首页 > 最新文献

Day 1 Mon, April 08, 2019最新文献

英文 中文
Expression of Hemagglutinin-Neuraminidase (HN) and Fusion (F) Epitopes of Newcastle Disease Virus (NDV) in Chlamydomonas reinhardtii 新城疫病毒(NDV)血凝素-神经氨酸酶(HN)和融合(F)表位在莱茵衣单胞菌中的表达
Pub Date : 2019-04-20 DOI: 10.21475/POJ.12.01.19.PT1864
A. Shahriari, A. Afsharifar, M. Habibi-Pirkoohi
Owing to their unique characteristics which combines the properties of both prokaryotes and eukaryotes, microalgae have emerged as an ideal platform for heterologous production of recombinant proteins including subunit vaccines. In an attempt to develop recombinant vaccine against Newcastle Disease, an agrobacterium-mediated genetic transformation was carried out to express a chimeric gene construct including Hemagglutinin-Neuraminidase (HN) and Fusion (F) epitopes of Newcastle Disease Virus (NDV) in Chlamydomonas reinhardtii. Four tandem repeat of HN epitope with 96bp length followed by three tandem repeat of F epitope of NDV with 153bp length were used. Microalgal cells (Chlamydomonas reinhardtii) were co-cultivated with Agrobacterium tumefaciens cells harboring foreign gene construct and then transferred to selection medium. Single colonies representing putative transformation events were screened in selection medium enriched with kanamycin. PCR assay confirmed integration of F-HN sequence in microalgal nuclei. RT-PCR assay showed that the F-HN sequence was expressed in transformed colonies. Finally, translation of the foreign gene was confirmed by protein dot blotting, western blot and Elisa assay. The results of this experiment may contain both research and practical implications.
由于其结合了原核生物和真核生物特性的独特特性,微藻已成为异源生产包括亚单位疫苗在内的重组蛋白的理想平台。为了研制新城疫重组疫苗,采用农杆菌介导的基因转化方法,在莱茵衣单胞菌中表达了新城疫病毒(NDV)血凝素-神经氨酸酶(HN)和融合(F)表位的嵌合基因构建体。HN表位的4个串联重复长度为96bp, NDV表位的3个串联重复长度为153bp。将莱茵衣藻(Chlamydomonas reinhardtii)微藻细胞与含有外源基因构建的农杆菌(Agrobacterium tumefaciens)细胞共培养,然后转移到选择培养基上。在富含卡那霉素的选择培养基中筛选代表假定转化事件的单个菌落。PCR检测证实F-HN序列整合在微藻细胞核中。RT-PCR结果显示,F-HN序列在转化菌落中表达。最后通过蛋白点印迹、蛋白印迹和酶联免疫吸附试验证实外源基因的翻译。这个实验的结果可能既有研究意义又有实际意义。
{"title":"Expression of Hemagglutinin-Neuraminidase (HN) and Fusion (F) Epitopes of Newcastle Disease Virus (NDV) in Chlamydomonas reinhardtii","authors":"A. Shahriari, A. Afsharifar, M. Habibi-Pirkoohi","doi":"10.21475/POJ.12.01.19.PT1864","DOIUrl":"https://doi.org/10.21475/POJ.12.01.19.PT1864","url":null,"abstract":"Owing to their unique characteristics which combines the properties of both prokaryotes and eukaryotes, microalgae have emerged as an ideal platform for heterologous production of recombinant proteins including subunit vaccines. In an attempt to develop recombinant vaccine against Newcastle Disease, an agrobacterium-mediated genetic transformation was carried out to express a chimeric gene construct including Hemagglutinin-Neuraminidase (HN) and Fusion (F) epitopes of Newcastle Disease Virus (NDV) in Chlamydomonas reinhardtii. Four tandem repeat of HN epitope with 96bp length followed by three tandem repeat of F epitope of NDV with 153bp length were used. Microalgal cells (Chlamydomonas reinhardtii) were co-cultivated with Agrobacterium tumefaciens cells harboring foreign gene construct and then transferred to selection medium. Single colonies representing putative transformation events were screened in selection medium enriched with kanamycin. PCR assay confirmed integration of F-HN sequence in microalgal nuclei. RT-PCR assay showed that the F-HN sequence was expressed in transformed colonies. Finally, translation of the foreign gene was confirmed by protein dot blotting, western blot and Elisa assay. The results of this experiment may contain both research and practical implications.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"2009 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82506037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Development of a compartmentalized model for insight into the structured metabolic pathway of carbon metabolism in cassava leaves 为深入了解木薯叶片碳代谢的结构代谢途径而开发的分区模型
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1639
Nattharat Punyasu, S. Kalapanulak, T. Saithong
In silico metabolic modeling has enabled systematic study of complicated metabolic processes underlying phenotypes of organisms. Modeling of plant metabolism is often hampered by the network complexity and lack of adequate knowledge. The existing metabolic networks of cassava only cover broad metabolism and are not compartmentalized to truly represent metabolism in photosynthetic tissues. To address the aforementioned limitations and develop a robust metabolic network, physiological and genomic data derived from cassava and leaf models of Arabidopsis and rice were to extend the scope of the existing model. The proposed compartmentalized network of metabolism in photosynthetic tissues of cassava, ph-MeRecon (photosynthetic-Manihot esculenta Metabolic Pathway Reconstruction) was developed based on the information resulting of the comparative study of multiple model plants and cassava genome. The ph-MeRecon covers primary carbon metabolism and comprises 461 metabolites, 550 reactions, and 1,037 metabolic genes. Enzymatic genes on the network were validated using RNA-expression data, and the reactions and pathways were compartmentalized into cytoplasm, chloroplast, mitochondria, and peroxisome. To ensure network connectivity, metabolic gaps were filled using gap reactions obtained from literature and metabolic pathway omnibus. In addition, information on plant physiology, including photosynthetic light-dependent reactions, carboxylase and oxygenase activity of RuBisCO enzyme, and phosphoenolpyruvate carboxylase enzyme activity was incorporated into ph-MeRecon to mimic cellular metabolism in cassava leaves. Thus, ph-MeRecon offers a multi-level platform for system analysis of cellular mechanisms underlying phenotypes of interest in cassava. The ph-MeRecon metabolic model is available at http://bml.sbi.kmutt.ac.th/ph-MeRecon/.
在硅代谢建模使复杂的代谢过程的系统研究潜在的生物表型。植物代谢的建模常常受到网络复杂性和缺乏足够知识的阻碍。木薯现有的代谢网络只涵盖了广泛的代谢,并没有被划分成真正代表光合组织的代谢。为了解决上述局限性并建立一个强大的代谢网络,来自木薯和拟南芥和水稻叶片模型的生理和基因组数据将扩展现有模型的范围。基于多种模式植物和木薯基因组比较研究的信息,提出了木薯光合组织代谢的分区网络ph-MeRecon (photosyntic - manihot esculenta Metabolic Pathway Reconstruction)。ph-MeRecon涵盖初级碳代谢,包括461种代谢物、550种反应和1037种代谢基因。利用rna表达数据验证网络上的酶基因,并将反应和途径划分为细胞质、叶绿体、线粒体和过氧化物酶体。为了保证网络的连通性,利用文献中的间隙反应和代谢途径综合来填补代谢间隙。此外,ph-MeRecon将植物生理信息,包括光合光依赖性反应、RuBisCO酶的羧化酶和加氧酶活性以及磷酸烯醇丙酮酸羧化酶活性,纳入模拟木薯叶片的细胞代谢。因此,ph-MeRecon为系统分析木薯表型的细胞机制提供了一个多层次的平台。ph-MeRecon代谢模型可在http://bml.sbi.kmutt.ac.th/ph-MeRecon/上获得。
{"title":"Development of a compartmentalized model for insight into the structured metabolic pathway of carbon metabolism in cassava leaves","authors":"Nattharat Punyasu, S. Kalapanulak, T. Saithong","doi":"10.21475/AJCS.19.13.04.P1639","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1639","url":null,"abstract":"In silico metabolic modeling has enabled systematic study of complicated metabolic processes underlying phenotypes of organisms. Modeling of plant metabolism is often hampered by the network complexity and lack of adequate knowledge. The existing metabolic networks of cassava only cover broad metabolism and are not compartmentalized to truly represent metabolism in photosynthetic tissues. To address the aforementioned limitations and develop a robust metabolic network, physiological and genomic data derived from cassava and leaf models of Arabidopsis and rice were to extend the scope of the existing model. The proposed compartmentalized network of metabolism in photosynthetic tissues of cassava, ph-MeRecon (photosynthetic-Manihot esculenta Metabolic Pathway Reconstruction) was developed based on the information resulting of the comparative study of multiple model plants and cassava genome. The ph-MeRecon covers primary carbon metabolism and comprises 461 metabolites, 550 reactions, and 1,037 metabolic genes. Enzymatic genes on the network were validated using RNA-expression data, and the reactions and pathways were compartmentalized into cytoplasm, chloroplast, mitochondria, and peroxisome. To ensure network connectivity, metabolic gaps were filled using gap reactions obtained from literature and metabolic pathway omnibus. In addition, information on plant physiology, including photosynthetic light-dependent reactions, carboxylase and oxygenase activity of RuBisCO enzyme, and phosphoenolpyruvate carboxylase enzyme activity was incorporated into ph-MeRecon to mimic cellular metabolism in cassava leaves. Thus, ph-MeRecon offers a multi-level platform for system analysis of cellular mechanisms underlying phenotypes of interest in cassava. The ph-MeRecon metabolic model is available at http://bml.sbi.kmutt.ac.th/ph-MeRecon/.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86494483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Response of spring wheat genotypes to organic farming systems in low-fertility soil 春小麦基因型对低肥力土壤有机耕作制度的响应
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1648
N. S. Al-Ghumaiz, M. Motawei, A. Al-Soqeer
Low-fertility soil is considered a major challenge for growing wheat (Triticum aestivum) in organic systems. The objective of this study was to identify spring wheat genotype(s) adapted to growing in organic systems with low-fertility soil compared with conventional systems in the central region of Saudi Arabia. Organic and conventional trials were established during the 2010, 2011 and 2012 growing seasons in the arid environment of central region of Saudi Arabia. Both trails were seeded in a sandy loam soil. Eight bread wheat genotypes were evaluated for the following parameters: grain and straw yields, grain-filling rate (GFR), days to heading (DTH), days to maturity (DTM), number of kernels per spike and 1000-kernel weight. The experiment was a randomized complete block design (RCBD) with four replications. The findings showed that there were significant differences in grain and straw yields between the two systems and among genotypes. The Egyptian genotypes 'Sids 12' and Early-line produced the highest grain yields (7.8 tons ha-1) in the conventional system, whereas in the organic system, Yocora Rojo (control genotype) and Early-line produced the highest yields (5.8 and 5.9 tons ha-1, respectively). Grain and straw yields were higher in 2011 and 2012 growing seasons compared to 2010. Early-line and ICARDA genotypes (IC8 and IC17) had the highest grain-filling rate, whereas the Australian genotypes (P5 and P3) and the local genotype 'Sama' had the lowest grain-filling rate. The genotype Early-line had the shortest time to heading and maturity in both systems. Therefore, Early-line and Yocora Rojo are promising bread wheat genotypes for organic production systems in low-fertility soil.
低肥力土壤被认为是在有机系统中种植小麦(Triticum aestivum)的主要挑战。本研究的目的是鉴定适合在沙特阿拉伯中部地区低肥力土壤有机系统中生长的春小麦基因型,并与传统系统进行比较。在沙特阿拉伯中部干旱环境下,于2010年、2011年和2012年三季建立了有机和常规试验。两条小径都是在沙质壤土中播种的。对8个面包小麦基因型的籽粒和秸秆产量、籽粒灌浆速率(GFR)、抽穗天数(DTH)、成熟天数(DTM)、每穗粒数和千粒重进行了评价。试验采用随机完全区组设计(RCBD),共4个重复。结果表明,籽粒和秸秆产量在两种制度和基因型之间存在显著差异。埃及基因型“Sids 12”和早系在常规体系中产量最高(7.8吨/公顷),而在有机体系中,Yocora Rojo(对照基因型)和早系产量最高(分别为5.8和5.9吨/公顷)。与2010年相比,2011年和2012年的粮食和秸秆产量更高。早系和ICARDA基因型(IC8和IC17)灌浆率最高,澳大利亚基因型(P5和P3)和本地基因型“Sama”灌浆率最低。基因型早系在两个体系中抽穗和成熟时间最短。因此,早系和Yocora Rojo是低肥力土壤有机生产系统中有前景的面包小麦基因型。
{"title":"Response of spring wheat genotypes to organic farming systems in low-fertility soil","authors":"N. S. Al-Ghumaiz, M. Motawei, A. Al-Soqeer","doi":"10.21475/AJCS.19.13.04.P1648","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1648","url":null,"abstract":"Low-fertility soil is considered a major challenge for growing wheat (Triticum aestivum) in organic systems. The objective of this study was to identify spring wheat genotype(s) adapted to growing in organic systems with low-fertility soil compared with conventional systems in the central region of Saudi Arabia. Organic and conventional trials were established during the 2010, 2011 and 2012 growing seasons in the arid environment of central region of Saudi Arabia. Both trails were seeded in a sandy loam soil. Eight bread wheat genotypes were evaluated for the following parameters: grain and straw yields, grain-filling rate (GFR), days to heading (DTH), days to maturity (DTM), number of kernels per spike and 1000-kernel weight. The experiment was a randomized complete block design (RCBD) with four replications. The findings showed that there were significant differences in grain and straw yields between the two systems and among genotypes. The Egyptian genotypes 'Sids 12' and Early-line produced the highest grain yields (7.8 tons ha-1) in the conventional system, whereas in the organic system, Yocora Rojo (control genotype) and Early-line produced the highest yields (5.8 and 5.9 tons ha-1, respectively). Grain and straw yields were higher in 2011 and 2012 growing seasons compared to 2010. Early-line and ICARDA genotypes (IC8 and IC17) had the highest grain-filling rate, whereas the Australian genotypes (P5 and P3) and the local genotype 'Sama' had the lowest grain-filling rate. The genotype Early-line had the shortest time to heading and maturity in both systems. Therefore, Early-line and Yocora Rojo are promising bread wheat genotypes for organic production systems in low-fertility soil.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78107039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Morpho-physiological traits associated with heat stress tolerance in tropical maize (Zea mays L.) at reproductive stage 热带玉米(Zea mays L.)生殖期耐热性的形态生理特征
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1448
J. J. Noor, M. Vinayan, S. Umar, P. Devi, M. Iqbal, K. Seetharam, P. Zaidi
Heat stress resilience has emerged as an important trait in maize hybrids targeted for post–monsoon spring cultivation in large parts of South Asia and many other parts of the tropics. Selection based on grain yield alone under heat stress is often misleading, and therefore an approach involving stress-adaptive secondary traits along with grain yield could help in the development of improved, stable heat stress tolerant cultivars. We attempted to identify reliable and effective secondary traits associated with heat stress tolerance in tropical maize and sources of heat stress tolerant germplasm. A panel of 99 elite maize inbred lines representing the wider genetic diversity of tropical maize and a set of 58 elite hybrids were phenotyped under natural heat stress and optimal temperature for grain yield and 15 secondary traits including 10 morpho-physiological traits and 5 yield attributes. Evaluation under natural heat stress was done during the spring season by adjusting the planting date so that the complete reproductive stage (from tassel emergence to late grain filling) was exposed to heat stress. The optimal temperature trial was planted during the monsoon season with no exposure to heat stress at any crop stage. Heat stress significantly affected most of the observed traits. Among the traits studied two yield attributing traits, i.e.- ears per plant (EPP) and kernel per row (KPR), and three morpho-physiological traits, i.e.- chlorophyll content (CC), leaf firing (LF) and tassel blast (TB) were found to be the key secondary traits associated with grain yield under heat stress. In addition, low anthesis-silking internal (ASI) is an important trait that needs to be added in the index selection for heat stress tolerance. The study identified nine promising heat stress tolerant maize inbred lines with desirable secondary traits and grain yield under severe heat stress, which could be used as source germplasm in heat stress tolerance maize breeding program.
耐热性已成为南亚大部分地区和许多其他热带地区季风后春耕玉米杂交品种的一个重要性状。仅根据热胁迫下的产量进行选择往往会产生误导,因此,将适应应力的次要性状与产量结合起来的方法可以帮助培育出改良、稳定的耐热胁迫品种。我们试图确定与热带玉米耐热性相关的可靠和有效的次要性状和耐热种质的来源。以代表热带玉米广泛遗传多样性的99个优良自交系和58个优良杂交种为材料,在自然热胁迫和最适温度条件下对籽粒产量和15个次要性状进行了表型分析,其中包括10个形态生理性状和5个产量性状。在春季进行自然热胁迫下的评价,通过调整种植日期,使整个生殖阶段(从雄穗出苗到后期灌浆)暴露在热胁迫下。最佳温度试验在季风季节种植,在任何作物阶段都没有暴露于热胁迫。热胁迫显著影响了大部分观察到的性状。结果表明,单株穗数(EPP)和行粒数(KPR)这两个产量性状,以及叶绿素含量(CC)、叶片燃度(LF)和雄穗爆度(TB)这三个形态生理性状是影响热胁迫下籽粒产量的关键次生性状。此外,低花丝内径(ASI)是耐热性指标选择中需要增加的重要性状。本研究鉴定出9个耐热玉米自交系,在高温胁迫下具有良好的次生性状和籽粒产量,可作为耐热玉米育种的源种质。
{"title":"Morpho-physiological traits associated with heat stress tolerance in tropical maize (Zea mays L.) at reproductive stage","authors":"J. J. Noor, M. Vinayan, S. Umar, P. Devi, M. Iqbal, K. Seetharam, P. Zaidi","doi":"10.21475/AJCS.19.13.04.P1448","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1448","url":null,"abstract":"Heat stress resilience has emerged as an important trait in maize hybrids targeted for post–monsoon spring cultivation in large parts of South Asia and many other parts of the tropics. Selection based on grain yield alone under heat stress is often misleading, and therefore an approach involving stress-adaptive secondary traits along with grain yield could help in the development of improved, stable heat stress tolerant cultivars. We attempted to identify reliable and effective secondary traits associated with heat stress tolerance in tropical maize and sources of heat stress tolerant germplasm. A panel of 99 elite maize inbred lines representing the wider genetic diversity of tropical maize and a set of 58 elite hybrids were phenotyped under natural heat stress and optimal temperature for grain yield and 15 secondary traits including 10 morpho-physiological traits and 5 yield attributes. Evaluation under natural heat stress was done during the spring season by adjusting the planting date so that the complete reproductive stage (from tassel emergence to late grain filling) was exposed to heat stress. The optimal temperature trial was planted during the monsoon season with no exposure to heat stress at any crop stage. Heat stress significantly affected most of the observed traits. Among the traits studied two yield attributing traits, i.e.- ears per plant (EPP) and kernel per row (KPR), and three morpho-physiological traits, i.e.- chlorophyll content (CC), leaf firing (LF) and tassel blast (TB) were found to be the key secondary traits associated with grain yield under heat stress. In addition, low anthesis-silking internal (ASI) is an important trait that needs to be added in the index selection for heat stress tolerance. The study identified nine promising heat stress tolerant maize inbred lines with desirable secondary traits and grain yield under severe heat stress, which could be used as source germplasm in heat stress tolerance maize breeding program.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"117 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89427695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 19
Recurrent selection method for improvement of lutein and zeaxanthin in orange waxy corn populations 橙糯玉米群体叶黄素和玉米黄质改良的循环选择方法
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1507
Watanyoo Khamkoh, Danupol Ketthaisong, K. Lomthaisong, K. Lertrat, B. Suriharn
The information on the responses to simple recurrent selection for yield and total carotenoid content in orange waxy corn is lacking. The objectives were to evaluate the responses to simple recurrent selection for two cycles for yield and carotenoids of orange waxy corn population and to investigate the correlations between color parameter with carotenoids in waxy corn kernels. Parental sources of germplasm with differences in kernel colors and levels of disease resistance were used for generation of a base population of orange waxy corn. A simple recurrent selection for superior phenotypes was practiced on this population for two selection cycles. Cycle 0 (C0), C1 and C2 were evaluated for two locations in 2016. The cycles showed significant differences for most traits except for plant height. The locations contributed to large portions of total variation in total yield, whereas selection cycle contributed to large portions of total variations in lutein, zeaxanthin, β-carotene and total carotenoid content and color parameter (ho), indicating that selection for carotenoids would be possible. Simple recurrent selection for two cycles increased total yield and husked ear weight of 23.2% and 15.0%, respectively. Simple recurrent selection for two cycles also increased lutein, zeaxanthin, β-carotene and total carotenoid content with increasing percentages ranging from 18.5 to 196.6%. The results indicated that population improvement by simple recurrent selection could be useful in increasing these traits. Color parameter at immature stage and dry stage was negatively and significantly correlated with lutein, zeaxanthin, β-carotene and total carotenoid content, indicating that color parameter can be used as an indirect selection criterion for these traits.
关于单纯循环选择对橙糯玉米产量和总类胡萝卜素含量的影响的信息缺乏。目的是评价两个周期简单循环选择对橙糯玉米群体产量和类胡萝卜素的影响,并探讨颜色参数与糯玉米籽粒中类胡萝卜素的相关性。利用籽粒颜色和抗病水平不同的亲本资源,建立了橙糯玉米基础群体。对该群体进行了两个选择周期的简单循环选择,以获得优越的表型。2016年对两个地点的周期0 (C0)、C1和C2进行了评价。除株高外,其余性状的周期差异均显著。而叶黄素、玉米黄质、β-胡萝卜素、总类胡萝卜素含量和颜色参数(ho)的变化主要受选择周期的影响,表明对类胡萝卜素的选择是可能的。简单循环选择2个周期,总产量和去壳穗重分别提高23.2%和15.0%。2个循环的简单循环选择也提高了叶黄素、玉米黄质、β-胡萝卜素和总类胡萝卜素的含量,提高幅度在18.5% ~ 196.6%之间。结果表明,通过简单的循环选择进行群体改良可以提高这些性状。未熟期和干熟期颜色参数与叶黄素、玉米黄质、β-胡萝卜素和总类胡萝卜素含量呈极显著负相关,表明颜色参数可作为这些性状的间接选择标准。
{"title":"Recurrent selection method for improvement of lutein and zeaxanthin in orange waxy corn populations","authors":"Watanyoo Khamkoh, Danupol Ketthaisong, K. Lomthaisong, K. Lertrat, B. Suriharn","doi":"10.21475/AJCS.19.13.04.P1507","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1507","url":null,"abstract":"The information on the responses to simple recurrent selection for yield and total carotenoid content in orange waxy corn is lacking. The objectives were to evaluate the responses to simple recurrent selection for two cycles for yield and carotenoids of orange waxy corn population and to investigate the correlations between color parameter with carotenoids in waxy corn kernels. Parental sources of germplasm with differences in kernel colors and levels of disease resistance were used for generation of a base population of orange waxy corn. A simple recurrent selection for superior phenotypes was practiced on this population for two selection cycles. Cycle 0 (C0), C1 and C2 were evaluated for two locations in 2016. The cycles showed significant differences for most traits except for plant height. The locations contributed to large portions of total variation in total yield, whereas selection cycle contributed to large portions of total variations in lutein, zeaxanthin, β-carotene and total carotenoid content and color parameter (ho), indicating that selection for carotenoids would be possible. Simple recurrent selection for two cycles increased total yield and husked ear weight of 23.2% and 15.0%, respectively. Simple recurrent selection for two cycles also increased lutein, zeaxanthin, β-carotene and total carotenoid content with increasing percentages ranging from 18.5 to 196.6%. The results indicated that population improvement by simple recurrent selection could be useful in increasing these traits. Color parameter at immature stage and dry stage was negatively and significantly correlated with lutein, zeaxanthin, β-carotene and total carotenoid content, indicating that color parameter can be used as an indirect selection criterion for these traits.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"57 4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90104458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Interspecific grafting to solve the rootstock shortage in vegetative propagation of Lai-durian (Durio zibethinus x kutejensis) originated from East Kalimantan 利用种间嫁接解决东加里曼丹来榴莲无性繁殖中砧木短缺问题
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1845
W. Sunaryo, H. Pranoto, Nurhasanah, Rahman
Lai-durian (Durio zibethinus x kutejensis) is a durio species derived from a natural crossing between Durio zibethinus (Durian, local name) and Durio kutejensis (Lai, local name) showing high performance of fruit quality and economic value such as golden yellow aril color, sweet and odourless taste, soft and dry texture, long shelf life (7-10 days), high edible portion, and relatively high fruit weight and yield per plant per year. The vegetative propagation of Lai-durian especially using shoot or bud grafting is facing a problem due to the low rootstock availability since Lai-durian seeds show a high percentage of abnormal/undeveloped seeds. This research was performed to evaluate the compatibility and growth performance of the interspecific grafting of two different grafting types, chip budding and cleft grafting using three different rootstock sources, D. zibethinus, D. kutejensis, and D. zibethinus x kutejensis. Three superior national varieties of Lai-durian, i.e., Lai Kayan, Lai Mandong, and Holai Sentawar were used in this research as scion sources. The total number of 180 grafting occasions of chip budding and cleft grafting was conducted using 4–5 months-old seedling plants with 50-60 cm height as rootstocks. The survival rate of the successful grafting and several growth parameters, i.e., plant height, shoot and rootstock diameter, leaf number, and branch number increment were evaluated for two months. The interspecific grafting of Lai-durian on three different rootstock seedlings derived from D. zibethinus, D. kutejensis, and D..zibethinus x kutejensis was compatible and showed a successful graft union using chip budding (94%) or cleft grafting (60%). The use of D. zibethinus and D. kutejensis as rootstocks could replace those of D. zibethinus x kutejensis since there were no significant differences in the grafting compatibility and growth among the three varieties of rootstocks.
来榴莲(Durio zibethinus x kutejensis)是紫榴莲(Durio zibethinus,土名:榴莲)与库特jensis (Lai,土名:赖)自然杂交而成的榴莲品种,其果皮颜色金黄,口感甘甜无味,质地柔软干燥,保质期长(7-10天),可食用部分高,单株年单果重和单产较高,具有较高的果实品质和经济价值。由于砧木利用率低,使得来榴莲的无性繁殖,特别是芽嫁接和枝嫁接的无性繁殖面临着问题。研究了三种不同砧木源齐白草(D. zibethinus)、库特金(D. kutejensis)和齐白草x库特金(D. zibethinus x kutejensis)的切花芽接和裂接两种嫁接方式的相容性和生长性能。本研究选用了3个国家优良的来榴莲品种,即赖加延、赖满东和好莱森塔瓦作为接穗源。以4 ~ 5月龄、株高50 ~ 60 cm的苗木为砧木,进行片芽和劈接共180次嫁接。2个月后,对嫁接成活率、株高、茎部和砧木直径、叶片数和分枝数增长量等生长参数进行评价。来榴莲在三种不同砧木上的嫁接是相容的,采用切芽(94%)或裂接(60%)的方式嫁接成功。三种砧木的嫁接亲和性和生长情况无显著差异,因此两种砧木均可替代两种砧木。
{"title":"Interspecific grafting to solve the rootstock shortage in vegetative propagation of Lai-durian (Durio zibethinus x kutejensis) originated from East Kalimantan","authors":"W. Sunaryo, H. Pranoto, Nurhasanah, Rahman","doi":"10.21475/AJCS.19.13.04.P1845","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1845","url":null,"abstract":"Lai-durian (Durio zibethinus x kutejensis) is a durio species derived from a natural crossing between Durio zibethinus (Durian, local name) and Durio kutejensis (Lai, local name) showing high performance of fruit quality and economic value such as golden yellow aril color, sweet and odourless taste, soft and dry texture, long shelf life (7-10 days), high edible portion, and relatively high fruit weight and yield per plant per year. The vegetative propagation of Lai-durian especially using shoot or bud grafting is facing a problem due to the low rootstock availability since Lai-durian seeds show a high percentage of abnormal/undeveloped seeds. This research was performed to evaluate the compatibility and growth performance of the interspecific grafting of two different grafting types, chip budding and cleft grafting using three different rootstock sources, D. zibethinus, D. kutejensis, and D. zibethinus x kutejensis. Three superior national varieties of Lai-durian, i.e., Lai Kayan, Lai Mandong, and Holai Sentawar were used in this research as scion sources. The total number of 180 grafting occasions of chip budding and cleft grafting was conducted using 4–5 months-old seedling plants with 50-60 cm height as rootstocks. The survival rate of the successful grafting and several growth parameters, i.e., plant height, shoot and rootstock diameter, leaf number, and branch number increment were evaluated for two months. The interspecific grafting of Lai-durian on three different rootstock seedlings derived from D. zibethinus, D. kutejensis, and D..zibethinus x kutejensis was compatible and showed a successful graft union using chip budding (94%) or cleft grafting (60%). The use of D. zibethinus and D. kutejensis as rootstocks could replace those of D. zibethinus x kutejensis since there were no significant differences in the grafting compatibility and growth among the three varieties of rootstocks.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77537846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Physiological quality and grain production of Phaseolus vulgaris (cv. BRS Pérola) using boron (B) application under irrigatation system 菜豆生理品质与籽粒产量。硼(B)在灌溉系统下施用
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1383
R. Flores, P. P. D. Cunha, V. Damin, K. Abdala, Deyvid Diego Carvalho Maranhão, M. M. Santos, L. Neto, Mayara Cardoso Donegá, René Rodrigues
Some aspects of the micronutrients management in common bean under boron fertilization in tropical agroecosystems are still poorly understood. The aim of this work was to evaluate the physiological quality and grain production of common bean using different B sources and dose applications, cultivated under irrigated system. The experimental design was a randomized block, in a factorial scheme 2 x 5 x 3, with two sources of B (boric acid containing 17% of B applied in leaves and FTE (fritted trace elements) and BR-12 including 1.8% of B, applied on the soil) with five doses of each source: 0 (control), 2, 4, 6 and 8 kg ha-1, with three repetitions. Each plot had a total area of 5.06 m2 (2.25m x 2.25m). The stomatal conductance and transpiration were reduced by increasing B doses, mainly when boric acid was used. Results showed that application of boric acid at 8 kg ha-1 of B reduced grain production about 21%. However, application of 6 kg ha-1 FTE BR 12 on the soil promoted grain production. However, application of 6 kg ha-1 of B using FTE (fritted trace elements) BR-12 as a source on the soil, promoted higher production and differential profit (618 US$ ha-1). Therefore, these sources and doses are recommended to common beans under irrigation systems in Brazilian Savanna agroecosystems.
在热带农业生态系统中,硼施肥对普通豆微量元素管理的某些方面仍知之甚少。本研究旨在评价不同B源和剂量对普通豆生理品质和籽粒产量的影响。试验设计为随机区组,采用2 × 5 × 3因子方案,采用两种B源(含17% B的硼酸施于叶片和FTE(混合微量元素),BR-12含1.8% B,施于土壤),每种源5个剂量:0(对照)、2、4、6和8 kg ha-1,重复3次。每个地块总面积为5.06 m2 (2.25m x 2.25m)。随着B剂量的增加,气孔导度和蒸腾降低,主要是在硼酸处理下。结果表明,施用硼酸8 kg ha-1 B可使籽粒产量降低21%左右。而施用6 kg hm -1 FTE BR - 12对籽粒产量有促进作用。然而,在土壤上施用6公斤的B,以FTE(熔融微量元素)BR-12为来源,提高了产量和差异利润(618美元/公顷)。因此,在巴西热带稀树草原农业生态系统的灌溉系统中,这些来源和剂量被推荐用于普通豆类。
{"title":"Physiological quality and grain production of Phaseolus vulgaris (cv. BRS Pérola) using boron (B) application under irrigatation system","authors":"R. Flores, P. P. D. Cunha, V. Damin, K. Abdala, Deyvid Diego Carvalho Maranhão, M. M. Santos, L. Neto, Mayara Cardoso Donegá, René Rodrigues","doi":"10.21475/AJCS.19.13.04.P1383","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1383","url":null,"abstract":"Some aspects of the micronutrients management in common bean under boron fertilization in tropical agroecosystems are still poorly understood. The aim of this work was to evaluate the physiological quality and grain production of common bean using different B sources and dose applications, cultivated under irrigated system. The experimental design was a randomized block, in a factorial scheme 2 x 5 x 3, with two sources of B (boric acid containing 17% of B applied in leaves and FTE (fritted trace elements) and BR-12 including 1.8% of B, applied on the soil) with five doses of each source: 0 (control), 2, 4, 6 and 8 kg ha-1, with three repetitions. Each plot had a total area of 5.06 m2 (2.25m x 2.25m). The stomatal conductance and transpiration were reduced by increasing B doses, mainly when boric acid was used. Results showed that application of boric acid at 8 kg ha-1 of B reduced grain production about 21%. However, application of 6 kg ha-1 FTE BR 12 on the soil promoted grain production. However, application of 6 kg ha-1 of B using FTE (fritted trace elements) BR-12 as a source on the soil, promoted higher production and differential profit (618 US$ ha-1). Therefore, these sources and doses are recommended to common beans under irrigation systems in Brazilian Savanna agroecosystems.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80506767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Phenotypic multicarter selection approach to predict genetics applied in the segregating generations F2, F3 and F4 of common black beans 应用表型多基因选择方法预测普通黑豆F2、F3和F4分离代的遗传
Pub Date : 2019-04-20 DOI: 10.21475/POJ.12.01.19.PT1516
I. Carvalho, V. J. Szareski, G. H. Demari, M. H. Barbosa, Franciene Lautenchleger, V. Q. Souza, S. M. Fachi, D. Boeno, Mayara Torres Mendonça, Henrique Eguilhor Rodrigues, Jainara Fresinghelli Netto, Francisco Amaral Vilella, T. Pedó
The objective of this work was to apply the phenotypic multicarter selection and predictive genetic for the attributes of the yield of common black bean seeds in the segregating generations F2, F3 and F4.The experimental design was augmented blocks, where the BRS Esplendor (BE), BRS Supremo (BS) and IPR Tiziu (IT) genotypes were used as controls arranged in four replicates, the other treatments were organized in a unique way in the experiment, the F2 segregating generation being represented by 36 common black bean populations, F3 segregating generation composed of 72 families and the F4 segregating generation formed by 44 families. The multicarter phenotypic index provided the simultaneous selection for the number and mass of seeds per plant, independent of the segregating generation of common black bean.Multicarter genetic variation is superior for the F3 segregating generation, with pronounced environmental effects on the F4 generation.The F4 segregating families express superiority to the genetic gain and magnitude of superior genotypes in relation to the commercial controls, where high genetic increase is exposed between the F3 to F4selection.The use of the phenotypic index expresses applicability to the selection of common black bean genotypes to increase seed yield.
本研究的目的是对普通黑豆种子F2、F3和F4分离代的产量性状进行表型多基因选择和预测遗传分析。试验设计采用增块设计,以BRS Esplendor (BE)、BRS Supremo (BS)和IPR Tiziu (IT)基因型为对照,分4个重复,其余处理按独特方式组织,F2分离代由36个普通黑豆群体代表,F3分离代由72个家族代表,F4分离代由44个家族代表。多叶表型指数提供了单株种子数量和质量的同时选择,而不依赖于普通黑豆的分离代。F3分离代的多动脉遗传变异优势明显,F4代的环境效应明显。与商业对照相比,F4分离家族表现出优越的遗传增益和优越基因型的数量,在F3到F4选择之间暴露出高遗传增加。表型指数的应用表明,该方法适用于普通黑豆基因型的选择,以提高种子产量。
{"title":"Phenotypic multicarter selection approach to predict genetics applied in the segregating generations F2, F3 and F4 of common black beans","authors":"I. Carvalho, V. J. Szareski, G. H. Demari, M. H. Barbosa, Franciene Lautenchleger, V. Q. Souza, S. M. Fachi, D. Boeno, Mayara Torres Mendonça, Henrique Eguilhor Rodrigues, Jainara Fresinghelli Netto, Francisco Amaral Vilella, T. Pedó","doi":"10.21475/POJ.12.01.19.PT1516","DOIUrl":"https://doi.org/10.21475/POJ.12.01.19.PT1516","url":null,"abstract":"The objective of this work was to apply the phenotypic multicarter selection and predictive genetic for the attributes of the yield of common black bean seeds in the segregating generations F2, F3 and F4.The experimental design was augmented blocks, where the BRS Esplendor (BE), BRS Supremo (BS) and IPR Tiziu (IT) genotypes were used as controls arranged in four replicates, the other treatments were organized in a unique way in the experiment, the F2 segregating generation being represented by 36 common black bean populations, F3 segregating generation composed of 72 families and the F4 segregating generation formed by 44 families. The multicarter phenotypic index provided the simultaneous selection for the number and mass of seeds per plant, independent of the segregating generation of common black bean.Multicarter genetic variation is superior for the F3 segregating generation, with pronounced environmental effects on the F4 generation.The F4 segregating families express superiority to the genetic gain and magnitude of superior genotypes in relation to the commercial controls, where high genetic increase is exposed between the F3 to F4selection.The use of the phenotypic index expresses applicability to the selection of common black bean genotypes to increase seed yield.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"81 6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77512405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Use of different doses of glyphosate to control invasive plants: Bidens pilosa, Commelina benghalensis, Digitaria insularis, Ipomoea grandiofolia and Tridax procumbens 使用不同剂量的草甘膦来控制入侵植物:毛拜登、山毛榉、洋地黄、大叶菊和三甘菊
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1432
A. L. S. Lacerda, R. V. Filho, Z. M. Souza, J. Torres
Glyposhate is among the most widely used herbicides in Brazil and worldwide and has a broad spectrum of control, low toxicity, non-selective, and systemic action. In Brazil, it has been increasingly consumed after its release to be used in plants with tolerance to the product; however, excessive use has contributed to select resistant or tolerant weed species. Our goal was to evaluate the efficiency of weed control by using glyphosate in a growth chamber at different doses, periods of applications, and weed species. The experimental design was completely randomized – factorial scheme 7 x 5 – by assessing seven doses of glyphosate: 0; 720; 960; 1200; 1440; 1680, and 1920 g ha-1 i.a., in five weeds: black picket, bitter grass, bull herb, viola string, and ragged, with five repetitions. The weeds were sowed in polyethylene pots with three plants per pot. Assessments of dry biomass were conducted after 7, 14, and 21 days of application (DAA) with the treatment of glyphosate in scores from 0 to 100%. We concluded that the herbicide was efficient at controlling the black picket and bitter grass species as 100% of the weed plants 14 DAA died with the doses of 720 g ha-1 i.a. Doses of glyphosate required to reach indices of control above 915 were 1680 g ha-1 i.a. for ragged, 960 g ha-1 i.a. for bull herb, and 1440 g ha-1 i.a. for viola string at 21 DAA – since these are considered hard to control. It is recommended to apply 1440 g ha-1 i.a. of glyphosate for an effective control over 80% of all invasive plants assessed at 21 DAA,.
草甘膦是巴西和世界范围内使用最广泛的除草剂之一,具有广谱控制、低毒、非选择性和全身性作用。在巴西,它在释放后被越来越多地用于对该产品具有耐受性的植物中;然而,过量使用导致了抗性或耐受性杂草品种的选择。我们的目标是通过在生长室中使用不同剂量、施用时间和杂草种类的草甘膦来评估杂草控制的效率。实验设计为完全随机-因子方案7 × 5 -通过评估七种剂量的草甘膦:0;720;960;1200;1440;1680年和1920年,共有五种杂草:黑尖桩草、苦草、牛蒡草、中提琴弦和破草,重复五次。将杂草播种在聚乙烯花盆中,每盆三株。在草甘膦处理的第7、14和21天(DAA)后,对干生物量进行评分,评分范围从0到100%。我们得出结论,草甘膦对黑尖桩和苦草具有有效的控制作用,因为在720 g ha-1 i.a.的剂量下,14 DAA的杂草100%死亡。达到915以上的控制指数所需的草甘膦剂量为:锯齿草1680 g ha-1 i.a.,牛蒡草960 g ha-1 i.a.,中提琴在21 DAA时需要1440 g ha-1 i.a.,因为这些被认为难以控制。建议每天使用1440克草甘膦,以有效控制超过80%在21 DAA评估的所有入侵植物。
{"title":"Use of different doses of glyphosate to control invasive plants: Bidens pilosa, Commelina benghalensis, Digitaria insularis, Ipomoea grandiofolia and Tridax procumbens","authors":"A. L. S. Lacerda, R. V. Filho, Z. M. Souza, J. Torres","doi":"10.21475/AJCS.19.13.04.P1432","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1432","url":null,"abstract":"Glyposhate is among the most widely used herbicides in Brazil and worldwide and has a broad spectrum of control, low toxicity, non-selective, and systemic action. In Brazil, it has been increasingly consumed after its release to be used in plants with tolerance to the product; however, excessive use has contributed to select resistant or tolerant weed species. Our goal was to evaluate the efficiency of weed control by using glyphosate in a growth chamber at different doses, periods of applications, and weed species. The experimental design was completely randomized – factorial scheme 7 x 5 – by assessing seven doses of glyphosate: 0; 720; 960; 1200; 1440; 1680, and 1920 g ha-1 i.a., in five weeds: black picket, bitter grass, bull herb, viola string, and ragged, with five repetitions. The weeds were sowed in polyethylene pots with three plants per pot. Assessments of dry biomass were conducted after 7, 14, and 21 days of application (DAA) with the treatment of glyphosate in scores from 0 to 100%. We concluded that the herbicide was efficient at controlling the black picket and bitter grass species as 100% of the weed plants 14 DAA died with the doses of 720 g ha-1 i.a. Doses of glyphosate required to reach indices of control above 915 were 1680 g ha-1 i.a. for ragged, 960 g ha-1 i.a. for bull herb, and 1440 g ha-1 i.a. for viola string at 21 DAA – since these are considered hard to control. It is recommended to apply 1440 g ha-1 i.a. of glyphosate for an effective control over 80% of all invasive plants assessed at 21 DAA,.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76663618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Meta-analysis of Lamiaceae and Euphorbiaceae medicinal plants inoculated with arbuscular mycorrhizal fungi 用丛枝菌根真菌接种兰科和大戟科药用植物的meta分析
Pub Date : 2019-04-20 DOI: 10.21475/AJCS.19.13.04.P1615
Sonivaldo Ruzzene Beltrame, Rayane Monique Sete da Cruz, E. Lourenço, O. Alberton
Lamiaceae and Euphorbiaceae are two families of plants grown as medicinal, aromatic, food and ornamental crops, and are of great commercial importance. The cultivation of these species depends on soil quality and availability of soil resources. Arbuscular mycorrhizal fungi (AMF) usually penetrates plants through their roots, supplying plants with water and nutrients and receiving photosynthesis products in return. These types of symbiosis benefit the development and production of crops. To analyze the effects of AMF inoculation on the production of plants of these families, a meta - analysis was performed using 183 data of Lamiaceae plants and 68 data of Euphorbiaceae plants. Meta-analysis consists of compiling data from literature to obtain the response ratio, calculated by the mean of the experimental group divided by the mean of the control group. The response variables were shoot dry mass (SDM), total dry mass (TDM), plant height and accumulation of phosphorus in the plant shoot (P-shoot). Results showed an increased mean production of AMF-inoculated plants with a 96% and 97% increase of SDM in Lamiaceae and Euphorbiaceae, respectively. Increases of 91% in TDM and 248% in P accumulated in the plant shoot were observed for Lamiaceae; values that were higher than those of Euphorbiaceae at 110% and 675%, respectively. This meta-analysis confirmed the potential of AMF to increase biomass production and P accumulation in medicinal plants of the Lamiaceae and Euphorbiaceae families.
Lamiaceae和Euphorbiaceae是作为药用、芳香、食品和观赏作物种植的两科植物,具有重要的商业价值。这些树种的种植取决于土壤质量和土壤资源的可用性。丛枝菌根真菌(AMF)通常通过根部渗透植物,为植物提供水分和养分,并接受光合作用产物作为回报。这些类型的共生有利于作物的发展和生产。为了分析AMF接种对这些科植物产量的影响,对183份Lamiaceae植物资料和68份大戟科植物资料进行了荟萃分析。meta分析是通过整理文献资料得到应答率,该应答率由实验组的平均值除以对照组的平均值计算得到。响应变量为地上部干质量(SDM)、总干质量(TDM)、株高和地上部磷积累量(P-shoot)。结果表明,接种amf后,Lamiaceae和Euphorbiaceae植株的平均产量分别增加了96%和97%。叶片科植物茎部TDM含量增加91%,P含量增加248%;值分别高于大戟科植物110%和675%。本荟萃分析证实了AMF在Lamiaceae和Euphorbiaceae科药用植物中增加生物量和P积累的潜力。
{"title":"Meta-analysis of Lamiaceae and Euphorbiaceae medicinal plants inoculated with arbuscular mycorrhizal fungi","authors":"Sonivaldo Ruzzene Beltrame, Rayane Monique Sete da Cruz, E. Lourenço, O. Alberton","doi":"10.21475/AJCS.19.13.04.P1615","DOIUrl":"https://doi.org/10.21475/AJCS.19.13.04.P1615","url":null,"abstract":"Lamiaceae and Euphorbiaceae are two families of plants grown as medicinal, aromatic, food and ornamental crops, and are of great commercial importance. The cultivation of these species depends on soil quality and availability of soil resources. Arbuscular mycorrhizal fungi (AMF) usually penetrates plants through their roots, supplying plants with water and nutrients and receiving photosynthesis products in return. These types of symbiosis benefit the development and production of crops. To analyze the effects of AMF inoculation on the production of plants of these families, a meta - analysis was performed using 183 data of Lamiaceae plants and 68 data of Euphorbiaceae plants. Meta-analysis consists of compiling data from literature to obtain the response ratio, calculated by the mean of the experimental group divided by the mean of the control group. The response variables were shoot dry mass (SDM), total dry mass (TDM), plant height and accumulation of phosphorus in the plant shoot (P-shoot). Results showed an increased mean production of AMF-inoculated plants with a 96% and 97% increase of SDM in Lamiaceae and Euphorbiaceae, respectively. Increases of 91% in TDM and 248% in P accumulated in the plant shoot were observed for Lamiaceae; values that were higher than those of Euphorbiaceae at 110% and 675%, respectively. This meta-analysis confirmed the potential of AMF to increase biomass production and P accumulation in medicinal plants of the Lamiaceae and Euphorbiaceae families.","PeriodicalId":10983,"journal":{"name":"Day 1 Mon, April 08, 2019","volume":"187 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80687513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
期刊
Day 1 Mon, April 08, 2019
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1