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Brazilian Journal of Botany最新文献

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Laser ablation tomography monitors lateral root development in maize: a pictorial-based study case 激光消融断层扫描监测玉米侧根发育:一个基于图像的研究案例
4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-19 DOI: 10.1007/s40415-023-00925-5
Mohamed Hazman, Farida Kabil
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引用次数: 0
Non-deep simple morphophysiological dormancy in seeds of Magnolia biondii Pamp. 白玉兰种子非深度单纯形态生理休眠。
4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-18 DOI: 10.1007/s40415-023-00931-7
Aixiang Yang, Liyong Sun, Jia Li, Yao Chen, Tangjie Nie, Zengfang Yin
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引用次数: 0
The effects of habitat on the distribution of urban ruderal vegetation 生境对城市农村植被分布的影响
4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-14 DOI: 10.1007/s40415-023-00926-4
Emrah Yalçinalp, Asena Dihkan, Alperen Meral, Sefa Akbulut
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引用次数: 0
Unlocking the antioxidant and antimicrobial potential of flavone and amide-rich fractions from Conchocarpus macrocarpus (Rutaceae) leaves 揭示大核桃(芸香科)叶中富含黄酮和酰胺的部分的抗氧化和抗菌潜力
4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-14 DOI: 10.1007/s40415-023-00927-3
Elielson Rodrigo Silveira, Priscila Bezerra Torres, Katia Castanho Scortecci, Hugo Alexandre Oliveira Rocha, Ivana Barbosa Suffredini, Jefferson de Souza Silva, Déborah Yara Alves Cursino dos Santos
{"title":"Unlocking the antioxidant and antimicrobial potential of flavone and amide-rich fractions from Conchocarpus macrocarpus (Rutaceae) leaves","authors":"Elielson Rodrigo Silveira, Priscila Bezerra Torres, Katia Castanho Scortecci, Hugo Alexandre Oliveira Rocha, Ivana Barbosa Suffredini, Jefferson de Souza Silva, Déborah Yara Alves Cursino dos Santos","doi":"10.1007/s40415-023-00927-3","DOIUrl":"https://doi.org/10.1007/s40415-023-00927-3","url":null,"abstract":"","PeriodicalId":49098,"journal":{"name":"Brazilian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134912654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Tree-ring dating of the common trees in Wadi Allaqi Biosphere Reserve, South-East Egypt 埃及东南部Wadi Allaqi生物圈保护区常见树木年轮测年
4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-13 DOI: 10.1007/s40415-023-00918-4
Ashraf Salem, Mohamed Shedded, Yassin Al-Sodany, Kamal Shaltout
Abstract Twenty-five increment cores and tree discs were sampled for four common trees in Wadi Allaqi, an extremely arid region in South-East Egypt (19 for Acacia tortilis subsp. raddiana (Savi) Brenan and 2 for each of Balanites aegyptiaca (L.) Delile, Acacia ehrenbergiana Hayne, and Tamarix nilotica (Ehrenb.) Bunge). The main aim of the current study is to achieve a longer temporal perspective on growth, longevity, and marginal parenchyma of the wood samples. The growth ring boundaries of the acacias are differentiated by thin parenchyma bands, which run around the entire stem discs. Samples of Acacia tortilis subsp. raddiana were located along this Wadi from its upstream to downstream parts; based on the mean distance between the bands of marginal parenchyma, longevity, based on the marginal parenchyma bands, indicated that Acacia tortilis subsp. raddiana grew slowly and some of its studied individuals reflected 2 age scenarios in the downstream part, while the measurement interval reflected an established date of around 1884 or 1886. Both scenarios grew fast over a long period of time, and so the chiefly recent growth was dated back to 1885. Approximate dates for the midstream part dated back to 1648, while the overall growth for the upstream part dated back to 1482. Samples of Balanites aegyptiaca may be established between 1608 and 1715, while those of Acacia ehrenbergiana may be established between 1945 and 1975. Tamarix nilotica swiftly established itself, and a new ecosystem replaced the severe arid habitat after the dropping of the water level in 1980s.Two scenarios of age are probably true for the downstream part, implying a date of establishment between 1884 and 1886. It was also discovered that the outdated scenario for B. aegyptiaca and A. ehrenbergiana is more in line with asymptotic value and current growth, indicating larger possibility for future expansion.
摘要对埃及东南部极端干旱地区瓦迪阿拉奇的4种常见乔木进行了25个增量岩心和树盘取样(金合欢亚种19个)。raddiana (Savi) Brenan和Balanites aegyptiaca (L.)各2个。柚子、金合欢和柽柳(柽柳)邦吉)。当前研究的主要目的是对木材样品的生长、寿命和边缘薄壁组织进行更长期的观察。金合欢的生长环边界由薄的薄壁组织带区分,这些薄壁组织带环绕着整个茎盘。墨西哥金合欢样品。沿河从上游到下游都有水草分布;基于边缘薄壁带之间的平均距离,寿命,基于边缘薄壁带,表明金合欢亚种。Raddiana生长缓慢,一些被研究的个体反映了下游的2种年龄情景,而测量间隔反映了一个确定的日期,大约在1884年或1886年。这两种情况都在很长一段时间内快速增长,因此最近的主要增长可以追溯到1885年。中游部分的大致时间可以追溯到1648年,而上游部分的总体增长可以追溯到1482年。埃及巴兰(Balanites aegyptiaca)的标本可能建立于1608年至1715年之间,相思(Acacia ehrenbergiana)的标本可能建立于1945年至1975年之间。20世纪80年代水位下降后,柽柳迅速形成了新的生态系统,取代了严重干旱的栖息地。对于下游部分,有两种年龄推测可能是正确的,这意味着它的建立日期在1884年至1886年之间。研究还发现,埃及伊蚊和爱伦伯格伊蚊的过时情景更符合渐近值和当前生长,表明未来扩张的可能性更大。
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引用次数: 0
A rapid, efficient and cost-effective DNA isolation protocol for various herbal products which is appropriate for different downstream genomics applications 一种适用于不同下游基因组学应用的快速、高效、经济的多种草药产品DNA分离方案
4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-09 DOI: 10.1007/s40415-023-00923-7
Munir Ibrahim, Asmita Detroja, Ashok Kumar Bishoyi
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引用次数: 0
Treatment with auxin and paclobutrazol mediates ROS regulation, antioxidant defence system and cell wall response in salt treated soybean 生长素和多效唑调控盐处理大豆的ROS调控、抗氧化防御系统和细胞壁反应
IF 1.6 4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-05 DOI: 10.1007/s40415-023-00922-8
Ufuk Ayvaci, Fatma Nur Koc, Hatice Cetinkaya, Burcu Seckin Dinler
{"title":"Treatment with auxin and paclobutrazol mediates ROS regulation, antioxidant defence system and cell wall response in salt treated soybean","authors":"Ufuk Ayvaci, Fatma Nur Koc, Hatice Cetinkaya, Burcu Seckin Dinler","doi":"10.1007/s40415-023-00922-8","DOIUrl":"https://doi.org/10.1007/s40415-023-00922-8","url":null,"abstract":"","PeriodicalId":49098,"journal":{"name":"Brazilian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2023-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88485963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Floral biology of Passiflora urnifolia Rusby in the Yungas rain forest of Argentina 阿根廷Yungas雨林中西番莲的花生物学
IF 1.6 4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-05 DOI: 10.1007/s40415-023-00921-9
M. T. Amela García
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引用次数: 0
Plants, get ready, the eating insects are coming! prime defense of Phaseolus vulgaris on plant resistance and tolerance mechanisms 植物们,准备好吧,吃虫来了!菜豆对植物抗性和耐受性机制的初步防御
IF 1.6 4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-09-01 DOI: 10.1007/s40415-023-00919-3
Adan Raymundo Ic-Miz, H. S. Ballina-Gómez, Esaú Ruiz-Sánchez, Kati Beatriz Medina-Dzul, Roberto Rafael Ruiz-Santiago, Jacques Fils Pierre, Addy Patricia Pool-Cruz, Carlos Miguel Pereyda-Pérez, San German Bautista-Parra
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引用次数: 0
Stratified analysis of cuticular waxes on fertile and sterile fronds of Gleichenella pectinata (Gleicheniaceae) 果岭灰莲(Gleichenella pectinata)可育和不育叶片表皮蜡质的分层分析
IF 1.6 4区 生物学 Q2 Agricultural and Biological Sciences Pub Date : 2023-08-31 DOI: 10.1007/s40415-023-00916-6
L. P. Roma, R. Y. Hirai, J. Prado, Déborah Yara A. C. Santos
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引用次数: 0
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Brazilian Journal of Botany
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