首页 > 最新文献

Annual research & review in biology最新文献

英文 中文
Effect of Grape Seeds (Vitis vinifera L.) and Mandarin Peels (Citrus reticulate L.) Extracts on the Cardiotoxicity Induced by Cyclophosphamide in Rats 葡萄籽(Vitis vinifera L.)和柑桔皮(Citrus reticulate L.)的作用环磷酰胺对大鼠心脏毒性的影响
Pub Date : 2021-10-15 DOI: 10.9734/arrb/2021/v36i1030435
Hanan Kamal Mohamed, Hanaa Mostafa Abd El-Fattah, H. Barakat, Kawkab A Ahmed, Sahar Mousa Galal
Aims: The current study was developed to investigate the influence of grape seeds (GS) and mandarin peels (MP) extracts as powerful antioxidants on the cardiotoxicity induced by cyclophosphamide (CP) in rats. Place of Study: Department of Biochemistry and Nutrition, Faculty of Women for Arts, Science and Education, Ain Shams University. Methodology: Sixty adult male Sprague-Dawley rats were divided into 6 groups. Group (1): Rats were received distilled water daily orally for 6 weeks and injected interperitoneally (i.p) with saline (0.9 %) (2.5 ml / kg BW) as single dose at the end of the sixth week of experiment. Group (2): Rats were received distilled water orally and injected with single dose of cyclophosphamide which dissolved in saline (200 mg/kg BW. i.p.) at the end of the sixth week of experiment. Groups (3 and 4):  Rats were received grape seeds extracts low and high doses (150 and 300 mg /kg BW), respectively daily orally for 6 weeks then injected with cyclophosphamide as group 2. Groups (5 and 6): Rats were received mandarin peels extracts low and high doses (150 and 300 mg /kg BW), respectively daily orally for 6 weeks then injected with cyclophosphamide as group 2. Results: Our results documented that CP caused a significant increase in serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALK-P), creatine kinase (CK-MB), lactate dehydrogenase (LDH), creatine kinase (CK) enzymes activity and serum malondialdehyde (MDA) level. While total antioxidant capacity level (TAC) showed a significant decrease. On the other hand cardiac catalase (CAT), superoxide dismutase (SOD) and glutathione peroxidase (GPx) activities and cardiac β cell lymphoma (Bcl-2) level showed a significant decrease in CP group while cardiac p53, caspase-3 and DNA fragmentation levels showed a significant increase in CP intoxicated group. Also, some histopathological changes were observed in liver and heart tissues in CP group. Oral administration of GS and MP caused an ameliorative effect in oxidative and apoptotic biomarkers, liver and heart function enzymes activity with an improvement of histopathological changes in liver and heart tissues. Conclusion: Our data proved that the protective effect of grape seeds and mandarin peels in cyclophosphamide intoxicated group may be due to their antioxidant, anti-inflammatory and anti- apoptotic properties.
目的:研究葡萄籽(GS)和柑桔皮(MP)提取物对环磷酰胺(CP)所致大鼠心脏毒性的影响。学习地点:艾因沙姆斯大学女性艺术、科学与教育学院生物化学与营养系。方法:60只成年雄性Sprague-Dawley大鼠分为6组。组(1):大鼠每天口服蒸馏水6周,实验第6周结束时腹腔注射生理盐水(0.9%)(2.5 ml / kg BW)单次给药。(2)组:大鼠口服蒸馏水,注射单剂量环磷酰胺(200 mg/kg BW)溶解于生理盐水中。在实验的第六周结束时。各组(3、4):大鼠分别给予低、高剂量(150、300 mg /kg BW)葡萄籽提取物,每日口服,连续6周,第二组注射环磷酰胺。各组(5、6):大鼠分别给予低、高剂量(150、300 mg /kg BW)柑桔皮提取物,每日口服,连续6周,第2组注射环磷酰胺。结果:CP引起血清丙氨酸转氨酶(ALT)、天冬氨酸转氨酶(AST)、碱性磷酸酶(ALK-P)、肌酸激酶(CK- mb)、乳酸脱氢酶(LDH)、肌酸激酶(CK)酶活性和血清丙二醛(MDA)水平显著升高。总抗氧化能力(TAC)显著降低。CP中毒组心肌过氧化氢酶(CAT)、超氧化物歧化酶(SOD)和谷胱甘肽过氧化物酶(GPx)活性及心肌β细胞淋巴瘤(Bcl-2)水平显著降低,心肌p53、caspase-3及DNA片段化水平显著升高。CP组大鼠肝脏、心脏组织均有组织学改变。口服GS和MP可改善氧化和凋亡生物标志物、肝脏和心脏功能酶活性,改善肝脏和心脏组织的组织病理学改变。结论:葡萄籽和柑桔皮对环磷酰胺中毒组的保护作用可能与其抗氧化、抗炎和抗凋亡有关。
{"title":"Effect of Grape Seeds (Vitis vinifera L.) and Mandarin Peels (Citrus reticulate L.) Extracts on the Cardiotoxicity Induced by Cyclophosphamide in Rats","authors":"Hanan Kamal Mohamed, Hanaa Mostafa Abd El-Fattah, H. Barakat, Kawkab A Ahmed, Sahar Mousa Galal","doi":"10.9734/arrb/2021/v36i1030435","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i1030435","url":null,"abstract":"Aims: The current study was developed to investigate the influence of grape seeds (GS) and mandarin peels (MP) extracts as powerful antioxidants on the cardiotoxicity induced by cyclophosphamide (CP) in rats. \u0000Place of Study: Department of Biochemistry and Nutrition, Faculty of Women for Arts, Science and Education, Ain Shams University. \u0000Methodology: Sixty adult male Sprague-Dawley rats were divided into 6 groups. Group (1): Rats were received distilled water daily orally for 6 weeks and injected interperitoneally (i.p) with saline (0.9 %) (2.5 ml / kg BW) as single dose at the end of the sixth week of experiment. Group (2): Rats were received distilled water orally and injected with single dose of cyclophosphamide which dissolved in saline (200 mg/kg BW. i.p.) at the end of the sixth week of experiment. Groups (3 and 4):  Rats were received grape seeds extracts low and high doses (150 and 300 mg /kg BW), respectively daily orally for 6 weeks then injected with cyclophosphamide as group 2. Groups (5 and 6): Rats were received mandarin peels extracts low and high doses (150 and 300 mg /kg BW), respectively daily orally for 6 weeks then injected with cyclophosphamide as group 2. \u0000Results: Our results documented that CP caused a significant increase in serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALK-P), creatine kinase (CK-MB), lactate dehydrogenase (LDH), creatine kinase (CK) enzymes activity and serum malondialdehyde (MDA) level. While total antioxidant capacity level (TAC) showed a significant decrease. On the other hand cardiac catalase (CAT), superoxide dismutase (SOD) and glutathione peroxidase (GPx) activities and cardiac β cell lymphoma (Bcl-2) level showed a significant decrease in CP group while cardiac p53, caspase-3 and DNA fragmentation levels showed a significant increase in CP intoxicated group. Also, some histopathological changes were observed in liver and heart tissues in CP group. Oral administration of GS and MP caused an ameliorative effect in oxidative and apoptotic biomarkers, liver and heart function enzymes activity with an improvement of histopathological changes in liver and heart tissues. \u0000Conclusion: Our data proved that the protective effect of grape seeds and mandarin peels in cyclophosphamide intoxicated group may be due to their antioxidant, anti-inflammatory and anti- apoptotic properties.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89955590","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
Agronomic Characteristics and Seed Yield of Indonesian Mungbean (Vigna radiata) Genetic Resources 印度尼西亚绿豆(Vigna radiata)遗传资源的农艺特性及种子产量
Pub Date : 2021-10-14 DOI: 10.9734/arrb/2021/v36i1030433
Roedy Soehendi, Ratri T. Hapsari, N. Nugrahaeni, Pratanti Haksiwi, .. Suhartina, .. Trustinah, Made J. Mejaya
The availability of mungbean (Vigna radiata) genetic resources is important in breeding programs for development of new improved varieties. The objective of this study was to  describe the characters of 300 accessions of ILETRI’s mungbean genetic resources  collections. The study was conducted in Jambegede Experimental Station, East Java, Indonesia during dry season 2018. The results showed that the descriptive characters of 300 mungbean germplasm accessions had a fairly wide range, namely  50%-flowering date ranged from 30-50 days after planting with an average of 41.92 days, Pod maturity  ranged from 50 - 88 days after planting with an average of 74.08 days, 100-seed weight ranged from 2.43 to 7.96 g with an average of 4.52 g, and Seed weight per plot ranged from 10 - 525 g with an average of 254.53 g. There were three accessions with seed size more than 7.5 g/100 seeds, namely MLGV 0713, MLGV 0960, and MLGV 1027. These accessions could be used as a source of genes for developing high yielding and large seed size of  new improved mungbean varieties. Furthermore, the high diversity data in mungbean collection can provide information to used by  breeders.
绿豆(Vigna radiata)遗传资源的可获得性在培育新改良品种的育种计划中具有重要意义。本研究的目的是描述ILETRI绿豆遗传资源收藏的300份材料的性状。该研究于2018年旱季在印度尼西亚东爪哇的Jambegede实验站进行。结果表明,300份绿豆种质资料的描述性状具有较宽的范围,即50%花期在种植后30 ~ 50天,平均为41.92天;荚果成熟期在种植后50 ~ 88天,平均为74.08天;百粒重在2.43 ~ 7.96 g,平均为4.52 g;种子大小大于7.5 g/100粒的品种有3个,分别是MLGV 0713、MLGV 0960和MLGV 1027。这些材料可作为培育高产大粒绿豆改良新品种的基因来源。此外,绿豆采集的高多样性数据可以为育种者提供信息。
{"title":"Agronomic Characteristics and Seed Yield of Indonesian Mungbean (Vigna radiata) Genetic Resources","authors":"Roedy Soehendi, Ratri T. Hapsari, N. Nugrahaeni, Pratanti Haksiwi, .. Suhartina, .. Trustinah, Made J. Mejaya","doi":"10.9734/arrb/2021/v36i1030433","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i1030433","url":null,"abstract":"The availability of mungbean (Vigna radiata) genetic resources is important in breeding programs for development of new improved varieties. The objective of this study was to  describe the characters of 300 accessions of ILETRI’s mungbean genetic resources  collections. The study was conducted in Jambegede Experimental Station, East Java, Indonesia during dry season 2018. The results showed that the descriptive characters of 300 mungbean germplasm accessions had a fairly wide range, namely  50%-flowering date ranged from 30-50 days after planting with an average of 41.92 days, Pod maturity  ranged from 50 - 88 days after planting with an average of 74.08 days, 100-seed weight ranged from 2.43 to 7.96 g with an average of 4.52 g, and Seed weight per plot ranged from 10 - 525 g with an average of 254.53 g. There were three accessions with seed size more than 7.5 g/100 seeds, namely MLGV 0713, MLGV 0960, and MLGV 1027. These accessions could be used as a source of genes for developing high yielding and large seed size of  new improved mungbean varieties. Furthermore, the high diversity data in mungbean collection can provide information to used by  breeders.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"443 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82886621","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
Anti-inflammatory and Analgesic Activities of the Methanolic Extract and the Residual Fraction of the Stem Bark of Daniellia oliveri (Fabaceae) 丹Daniellia oliveri (Fabaceae)茎皮甲醇提取物和残提取物的抗炎镇痛活性
Pub Date : 2021-10-01 DOI: 10.9734/arrb/2021/v36i930430
M. Traoré, A. Coulibaly, K. Traoré, Abdoul Gilchrist Laurent Boly, Esther W. L. M. B. Kabre, N. Ouedraogo, M. Kiendrebeogo, R. Sawadogo
Aims: The aim of this study was to evaluate the anti-inflammatory and analgesic activities of Daniellia oliveri methanolic extract and its fractions in NMRI mice. Study Design: In vivo acute toxicity, anti-inflammatory and analgesic assays. Place and Duration of Study: The work was carried out in the Department of Traditional Pharmacopoeia and Pharmacy (MEPHATRA / PH) of the Research Institute for Health Sciences (IRSS) Ouagadougou (Burkina- Faso) between December 2020 and February 2021. Methodology: The toxicity of the extracts was assessed according to OECD guideline 423 of 2001 at a single dose of 2000 mg / kg body weight. Analgesic effect was evaluated on the number of abdominal contortions induced by the intraperitoneal injection of acetic acid and the anti-inflammatory activity using the Carrageenan anti-edematous test was determined according to Winter. Results: The results of the acute oral toxicity study in mice showed no clinical signs of toxicity at dose of 2000 mg/kg b.w. The lethal dose (LD50) value estimated to 5000 mg/kg. The extracts reduced edema from the first hour, then by the third hour and maximum inhibition was achieved by the fifth hour after the injection of carrageenan. Extract and methanolic fraction at different doses showed significant inhibition of abdominal contortions in mice in a dose dependent manner. At 200mg the analgesic effect of methanolic fraction and crude extract was 53.70±1.29% and 41.38±1.25% respectively. At 400 mg/kg, the methanolic fraction inhibited carragenaan-induced edema by 85.97±5.67%. Conclusion: Daniellia oliveri is an important source of anti-inflammatory and analgesic compounds, justifying the use of this plant in traditional medicine for the treatment of inflammatory diseases.
目的:研究丹参醇提物及其组分对NMRI小鼠的抗炎、镇痛作用。研究设计:体内急性毒性、抗炎和镇痛试验。研究地点和时间:研究工作于2020年12月至2021年2月在瓦加杜古(布基纳法索)卫生科学研究所(IRSS)传统药典和药学系(MEPHATRA / PH)进行。方法:根据经合组织2001年第423号指南,以每公斤体重2000毫克的单剂量评估提取物的毒性。用醋酸腹腔注射引起的腹部扭曲次数评价镇痛效果,用卡拉胶消肿试验测定抗炎活性。结果:小鼠急性口服毒性研究结果显示,剂量为2000 mg/kg b.w时无临床毒性症状,致死剂量(LD50)估计为5000 mg/kg。卡拉胶提取物在注射后第1小时起降低水肿,第3小时降低,第5小时达到最大抑制作用。不同剂量的提取物和甲醇组分对小鼠腹部扭曲有明显的抑制作用,且呈剂量依赖性。在200mg时,甲醇部位和粗提物的镇痛效果分别为53.70±1.29%和41.38±1.25%。400 mg/kg时,甲醇组分对卡拉胶诱导水肿的抑制作用为85.97±5.67%。结论:Daniellia oliveri是抗炎镇痛化合物的重要来源,在传统医学中用于治疗炎症性疾病是合理的。
{"title":"Anti-inflammatory and Analgesic Activities of the Methanolic Extract and the Residual Fraction of the Stem Bark of Daniellia oliveri (Fabaceae)","authors":"M. Traoré, A. Coulibaly, K. Traoré, Abdoul Gilchrist Laurent Boly, Esther W. L. M. B. Kabre, N. Ouedraogo, M. Kiendrebeogo, R. Sawadogo","doi":"10.9734/arrb/2021/v36i930430","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930430","url":null,"abstract":"Aims: The aim of this study was to evaluate the anti-inflammatory and analgesic activities of Daniellia oliveri methanolic extract and its fractions in NMRI mice. \u0000Study Design: In vivo acute toxicity, anti-inflammatory and analgesic assays. \u0000Place and Duration of Study: The work was carried out in the Department of Traditional Pharmacopoeia and Pharmacy (MEPHATRA / PH) of the Research Institute for Health Sciences (IRSS) Ouagadougou (Burkina- Faso) between December 2020 and February 2021. \u0000Methodology: The toxicity of the extracts was assessed according to OECD guideline 423 of 2001 at a single dose of 2000 mg / kg body weight. Analgesic effect was evaluated on the number of abdominal contortions induced by the intraperitoneal injection of acetic acid and the anti-inflammatory activity using the Carrageenan anti-edematous test was determined according to Winter. \u0000Results: The results of the acute oral toxicity study in mice showed no clinical signs of toxicity at dose of 2000 mg/kg b.w. The lethal dose (LD50) value estimated to 5000 mg/kg. The extracts reduced edema from the first hour, then by the third hour and maximum inhibition was achieved by the fifth hour after the injection of carrageenan. Extract and methanolic fraction at different doses showed significant inhibition of abdominal contortions in mice in a dose dependent manner. At 200mg the analgesic effect of methanolic fraction and crude extract was 53.70±1.29% and 41.38±1.25% respectively. At 400 mg/kg, the methanolic fraction inhibited carragenaan-induced edema by 85.97±5.67%. \u0000Conclusion: Daniellia oliveri is an important source of anti-inflammatory and analgesic compounds, justifying the use of this plant in traditional medicine for the treatment of inflammatory diseases.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85764888","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
In-vitro Testing of Antioxidant, Anti-Parasite Activities, Cytotoxicity, and Chemical Evaluation of Abutilon Pannosum and Cassia Occidentalis Ethanolic Extracts 锦鸡隆和决明子乙醇提取物的体外抗氧化、抗寄生虫活性、细胞毒性及化学评价
Pub Date : 2021-10-01 DOI: 10.9734/ARRB/2021/V36I930431
A. Elshikh, M. E. M. El-Nour, H. H. El-kamali, A. S. Kabbashi
Aims: The aim of this study to detect Anti-giardia, antioxidant activities, cytotoxicity and evaluated the chemical constituent of ethanolic extracts of Abutilon pannosum and Cassia occidentalis. Study Design: Various standard methods were used to detect of bioactivity for ethanolic extracts of plants used in this study. Place and Duration of Study: This study was conducted in the laboratories of microbiology and Original Research Article Elshikh et al.; ARRB, 36(9): 112-121, 2021; Article no.ARRB.61295 113 parasitology and chemistry, the International University of Africa, Khartoum, Sudan, during May 2019. Methodology: The ethanolic extract of Abutilon pannosum and Cassia occidentalis was used as an anti-giardia and anti-oxidant in-vitro, and toxicity tests were performed using brine shrimp and MTT assay. Also, the compounds of the plants used were detected by the GCMS apparatus. Results: The ethanolic extracts of Abutilon pannosum showed high Anti-giardia activity (79%) in concentration (500 ppm) after 72 hours, whereas the activity of Cassia occidentalis extract showed (61%). The highest antioxidant activity of ethanolic extract of Cassia occidentalis was (68.7%), while it was weak in Abutilon pannosum ethanolic extract (45%) by using 2,2-diphenyl-1picrylhydrazyl (DPPH) assay. The results of cytotoxicity revealed that the ethanolic extracts are highly toxic to brine shrimp, but are not toxic to normal cell line (MTT). Chromatographic analysis using gas chromatography-mass spectroscopy (GCMS) showed good separation of compounds. GCMS detected 22 and14 important compounds in Abutilon pannosum and Cassia occidentalis extracts respectively. The common compound in both plant extracts is n-Hexadecanoic acid. This acid was reported as an antioxidant. Conclusion: This study revealed that the biological activities of Abutilon pannosum extracts showed high activities of Anti-giardia and antioxidants. Non-cytotoxic in the normal cell line was shown. Cassia occidentalis showed high activity of Anti-giardia and weak activity antioxidant.
目的:本研究的目的是检测阿布提龙和西决明子乙醇提取物的抗贾第虫、抗氧化活性、细胞毒性,并评价其化学成分。研究设计:采用多种标准方法检测本研究所用植物乙醇提取物的生物活性。研究地点和时间:本研究在微生物学实验室和原始研究论文Elshikh等人进行;植物学报,36(9):112-121,2021;文章no.ARRB。61295 113寄生虫学和化学,苏丹喀土穆,非洲国际大学,2019年5月。方法:以鸡丁和决明子乙醇提取物作为体外抗贾第鞭毛虫和抗氧化剂,采用卤虾法和MTT法进行毒性试验。同时,用GCMS仪器检测了所用植物的化合物。结果:在浓度为500 ppm的条件下,黄龙乙醇提取物72h后抗贾第虫活性为79%,而西洋子提取物72h后抗贾第虫活性为61%。2,2-二苯基-1苦味酰肼(DPPH)法测定,决明子乙醇提取物的抗氧化活性最高(68.7%),而Abutilon pannosum乙醇提取物的抗氧化活性较弱(45%)。细胞毒性实验结果表明,乙醇提取物对盐水虾有高毒性,但对正常细胞系(MTT)没有毒性。气相色谱-质谱(GCMS)分析表明,化合物分离效果良好。气相色谱法分别检测出22种和14种重要化合物。这两种植物提取物中的共同化合物是正十六酸。据报道这种酸是一种抗氧化剂。结论:锦鸡龙提取物具有较高的抗贾第虫活性和抗氧化活性。正常细胞系无细胞毒性。决明子抗贾第虫活性高,抗氧化活性弱。
{"title":"In-vitro Testing of Antioxidant, Anti-Parasite Activities, Cytotoxicity, and Chemical Evaluation of Abutilon Pannosum and Cassia Occidentalis Ethanolic Extracts","authors":"A. Elshikh, M. E. M. El-Nour, H. H. El-kamali, A. S. Kabbashi","doi":"10.9734/ARRB/2021/V36I930431","DOIUrl":"https://doi.org/10.9734/ARRB/2021/V36I930431","url":null,"abstract":"Aims: The aim of this study to detect Anti-giardia, antioxidant activities, cytotoxicity and evaluated the chemical constituent of ethanolic extracts of Abutilon pannosum and Cassia occidentalis. Study Design: Various standard methods were used to detect of bioactivity for ethanolic extracts of plants used in this study. Place and Duration of Study: This study was conducted in the laboratories of microbiology and Original Research Article Elshikh et al.; ARRB, 36(9): 112-121, 2021; Article no.ARRB.61295 113 parasitology and chemistry, the International University of Africa, Khartoum, Sudan, during May 2019. Methodology: The ethanolic extract of Abutilon pannosum and Cassia occidentalis was used as an anti-giardia and anti-oxidant in-vitro, and toxicity tests were performed using brine shrimp and MTT assay. Also, the compounds of the plants used were detected by the GCMS apparatus. Results: The ethanolic extracts of Abutilon pannosum showed high Anti-giardia activity (79%) in concentration (500 ppm) after 72 hours, whereas the activity of Cassia occidentalis extract showed (61%). The highest antioxidant activity of ethanolic extract of Cassia occidentalis was (68.7%), while it was weak in Abutilon pannosum ethanolic extract (45%) by using 2,2-diphenyl-1picrylhydrazyl (DPPH) assay. The results of cytotoxicity revealed that the ethanolic extracts are highly toxic to brine shrimp, but are not toxic to normal cell line (MTT). Chromatographic analysis using gas chromatography-mass spectroscopy (GCMS) showed good separation of compounds. GCMS detected 22 and14 important compounds in Abutilon pannosum and Cassia occidentalis extracts respectively. The common compound in both plant extracts is n-Hexadecanoic acid. This acid was reported as an antioxidant. Conclusion: This study revealed that the biological activities of Abutilon pannosum extracts showed high activities of Anti-giardia and antioxidants. Non-cytotoxic in the normal cell line was shown. Cassia occidentalis showed high activity of Anti-giardia and weak activity antioxidant.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"35 1","pages":"112-121"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74436855","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
Virus Detection and Production of Virus Free Plant Materials from the Lily by Selecting Basal Filament Flower as Explants 以百合基花丝为外植体的病毒检测及脱毒植株材料的制备
Pub Date : 2021-10-01 DOI: 10.9734/arrb/2021/v36i930429
Yanjie Lv, Yajun Dou, Halizeremu Saidahemaiti, Xiangfeng He, Xiangxun Zhao, Wenhe Wang
Lilium is a perennial bulbous flower of Lily family Liliaceae, with high ornamental and economic value. However, Lily is vulnerable to virus infection, which seriously affects the yield and quality of Lily, and poses a great threat to the production, sales, especially export of Lily, and has caused huge economic losses to the related industries. Therefore, the research on lily virus removal methods and virus detection technology has important practical significance to improve the ornamental value and economic value of lily. In this study, the filaments of four susceptible lily varieties,' Valdisole' (A),'Adoration'(LA),' Ice Cube'(OT) and ‘Zantriana’ (O), were used as explants. The filaments of lily were divided into three parts, namely, top, middle, and base. In this paper, the virus detection of tissue culture seedlings induced by lily filaments was carried out by using DAS-ELISA and RT-PCR, and the removal effects of Cucumber mosaic virus,(CMV) and lily symptomless virus (LSV), two common viruses in lily, were explored, and the two detection technologies were compared. The results showed that the success rate of tissue culture seedlings induced by filament base was the highest, and CMV virus could be basically removed. RT-PCR detection is more sensitive than DAS-ELISA detection, but RT-PCR detection requires higher test conditions and technology. Therefore, appropriate virus detection methods can be selected according to actual conditions and severity.
百合是百合科百合科多年生球茎花卉,具有很高的观赏价值和经济价值。但百合易受病毒感染,严重影响百合的产量和品质,对百合的生产、销售,特别是出口造成了极大的威胁,给相关产业造成了巨大的经济损失。因此,百合脱毒方法和病毒检测技术的研究对提高百合的观赏价值和经济价值具有重要的现实意义。本研究以4个百合易感品种‘Valdisole’(A)、‘Adoration’(LA)、‘Ice Cube’(OT)和‘Zantriana’(O)的花丝为外植体。百合的花丝分为三部分,即顶部、中部和基部。本文采用DAS-ELISA和RT-PCR对百合花丝诱导的组培苗进行病毒检测,探讨了百合中常见的两种病毒黄瓜花叶病毒(CMV)和百合无症状病毒(LSV)的去除效果,并对两种检测技术进行了比较。结果表明,丝基诱导的组培苗成功率最高,可基本脱除CMV病毒。RT-PCR检测比DAS-ELISA检测更灵敏,但RT-PCR检测对检测条件和技术要求更高。因此,可以根据实际情况和严重程度选择合适的病毒检测方法。
{"title":"Virus Detection and Production of Virus Free Plant Materials from the Lily by Selecting Basal Filament Flower as Explants","authors":"Yanjie Lv, Yajun Dou, Halizeremu Saidahemaiti, Xiangfeng He, Xiangxun Zhao, Wenhe Wang","doi":"10.9734/arrb/2021/v36i930429","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930429","url":null,"abstract":"Lilium is a perennial bulbous flower of Lily family Liliaceae, with high ornamental and economic value. However, Lily is vulnerable to virus infection, which seriously affects the yield and quality of Lily, and poses a great threat to the production, sales, especially export of Lily, and has caused huge economic losses to the related industries. Therefore, the research on lily virus removal methods and virus detection technology has important practical significance to improve the ornamental value and economic value of lily. \u0000In this study, the filaments of four susceptible lily varieties,' Valdisole' (A),'Adoration'(LA),' Ice Cube'(OT) and ‘Zantriana’ (O), were used as explants. The filaments of lily were divided into three parts, namely, top, middle, and base. In this paper, the virus detection of tissue culture seedlings induced by lily filaments was carried out by using DAS-ELISA and RT-PCR, and the removal effects of Cucumber mosaic virus,(CMV) and lily symptomless virus (LSV), two common viruses in lily, were explored, and the two detection technologies were compared. \u0000The results showed that the success rate of tissue culture seedlings induced by filament base was the highest, and CMV virus could be basically removed. RT-PCR detection is more sensitive than DAS-ELISA detection, but RT-PCR detection requires higher test conditions and technology. Therefore, appropriate virus detection methods can be selected according to actual conditions and severity.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81617243","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
Endometrial Osseus Metaplasia during Infertility Evaluation: A Case Series 不孕症评估中的子宫内膜骨性化生:一个病例系列
Pub Date : 2021-09-28 DOI: 10.9734/arrb/2021/v36i930428
J. Imaralu, A. Akadri, T. Solaja, O. Odelola, C. Nwankpa
Aims: To highlight the pathogenesis of endometrial osseus metaplasia, its importance as a rare cause of infertility and the benefit of hysteroscopic evaluation of infertile women with risk factors for osseus metaplasia. Presentation of Case: A diagnosis of endometrial osseus metaplasia was confirmed histologically in three women undergoing diagnostic hysteroscopy as part of infertility evaluation. They all had chronic vaginal discharge and a preceding history of induced second trimester abortion. Two of the patients were referred for evaluation before in-vitro-fertilization (IVF). Hysteroscopy was done with a 30° telescope, initially using a 2-channel diagnostic sheath, which was later replaced with a 4-channel operating sheath for tissue retrieval. Discussion: Endometrial osseus metaplasia is a rare condition characterized by the presence of mature or immature bone in the endometrial cavity. Endometrial retention of embryonic tissue following an abortion is the commonest theory of etio-pathogenesis. It is an important cause of infertility and while other causes of infertility can be easily by-passed in an IVF cycle, endometrial factors may not be addressed by IVF alone, as a defective endometrium is a risk for failure. Although there is no consensus on routine hysteroscopy for women undergoing IVF, it is the mainstay of evaluation and treatment of women with endometrial osseus metaplasia. Conclusion: Only complete removal of metaplastic tissue would restore fertility, in patients with osseus metaplasia. Hysteroscopy done in infertile women with risk factors for endometrial osseus metaplasia may enhance early treatment and ultimately increase successful spontaneous and IVF pregnancy rates.
目的:强调子宫内膜骨化的发病机制,其作为一种罕见的不孕症原因的重要性,以及宫腔镜评估有骨化危险因素的不孕妇女的益处。病例介绍:在三名接受诊断性宫腔镜作为不孕症评估的一部分的妇女中,经组织学证实诊断为子宫内膜骨化。她们都有慢性阴道分泌物,之前都有过妊娠中期人工流产史。其中2例患者在体外受精(IVF)前接受评估。宫腔镜使用30°望远镜进行,最初使用2通道诊断鞘,后来使用4通道手术鞘进行组织回收。讨论:子宫内膜骨化是一种罕见的疾病,其特征是子宫内膜腔内存在成熟或未成熟的骨。流产后胚胎组织的子宫内膜保留是最常见的病因理论。它是不孕的一个重要原因,而其他不孕的原因可以很容易地在试管婴儿周期中绕过,子宫内膜因素可能不能单独通过试管婴儿来解决,因为子宫内膜缺陷是失败的风险。尽管对于接受体外受精的女性进行常规宫腔镜检查尚无共识,但它是评估和治疗子宫内膜骨化的主要方法。结论:骨化生患者只有完全切除化生组织才能恢复生育能力。对有子宫内膜骨化危险因素的不孕妇女进行宫腔镜检查可以提高早期治疗,并最终提高自然妊娠和体外受精妊娠的成功率。
{"title":"Endometrial Osseus Metaplasia during Infertility Evaluation: A Case Series","authors":"J. Imaralu, A. Akadri, T. Solaja, O. Odelola, C. Nwankpa","doi":"10.9734/arrb/2021/v36i930428","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930428","url":null,"abstract":"Aims: To highlight the pathogenesis of endometrial osseus metaplasia, its importance as a rare cause of infertility and the benefit of hysteroscopic evaluation of infertile women with risk factors for osseus metaplasia. \u0000Presentation of Case: A diagnosis of endometrial osseus metaplasia was confirmed histologically in three women undergoing diagnostic hysteroscopy as part of infertility evaluation. They all had chronic vaginal discharge and a preceding history of induced second trimester abortion. Two of the patients were referred for evaluation before in-vitro-fertilization (IVF). Hysteroscopy was done with a 30° telescope, initially using a 2-channel diagnostic sheath, which was later replaced with a 4-channel operating sheath for tissue retrieval. \u0000Discussion: Endometrial osseus metaplasia is a rare condition characterized by the presence of mature or immature bone in the endometrial cavity. Endometrial retention of embryonic tissue following an abortion is the commonest theory of etio-pathogenesis. It is an important cause of infertility and while other causes of infertility can be easily by-passed in an IVF cycle, endometrial factors may not be addressed by IVF alone, as a defective endometrium is a risk for failure. Although there is no consensus on routine hysteroscopy for women undergoing IVF, it is the mainstay of evaluation and treatment of women with endometrial osseus metaplasia. \u0000Conclusion: Only complete removal of metaplastic tissue would restore fertility, in patients with osseus metaplasia. Hysteroscopy done in infertile women with risk factors for endometrial osseus metaplasia may enhance early treatment and ultimately increase successful spontaneous and IVF pregnancy rates.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"64 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85004616","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
Critical Level of Manganese in Soil and Leaves: It’s Relationship to Fruit Quality of Mangosteen (Garcinia mangostana L.) 土壤和叶片中锰的临界水平与山竹果实品质的关系
Pub Date : 2021-09-27 DOI: 10.9734/arrb/2021/v36i930427
Martias, B. Hariyanto, T. Purnama, Nofiarli, D. Emilda, Hendri, A. F. Siregar, A. Kasno, S. Yuliati, D. Hernita, I. Arsana, M. J. Mejaya
Manganese (Mn) is one of the essential micronutrients that plays a crucial role in plants' growth and development and is also considered a limiting factor for crop production. This study aimed to determine the critical level of Mn in soil and leaves for improving the quality of mangosteen fruit. The research was conducted in 2015 in several mangosteen production centers, including West Sumatra (Simalanggang and Banja Laweh), West Java (Karacak and Barengkok), Bali (Belimbing and Selamadeg). A well-maintained of fifteen to twenty years old mangosteen plants were used with uniform soil fertility. Purposive random sampling is conducted in each location to select ten plants from each site. Soil samples are taken from under the plant canopy around 0-30 cm in depth at the four cardinal directions. The terminal leaves that collected from the middle part of the plant canopy are used as the leaf samples. Physiological ripe fruits are taken after ripening with index 3-4. The parameters observed consist of (1) soil pH of H2O, Ca, Mg, Mn-available, (2) levels of Mn, Ca, Mg, and K in the leaves, (3) fruit quality (fruit weight, fruit diameter, fruit skin thickness, aryl weight, seed weight). The results showed the Mn content in the soil ranged from 18.89 to 33.63 ppm. Available Mn is negatively affected by pH, Ca, and Mg exchangeability. Soil Mn is linearly related to leaf Mn with R2 0.76. The critical values of Mn in leaf and soil for mangosteen plants in Indonesia were 425 ppm and 22 to 24 ppm, respectively.
锰(Mn)是植物生长发育过程中必需的微量元素之一,也被认为是作物生产的限制因素。本研究旨在确定土壤和叶片中锰的临界水平,以提高山竹果实品质。该研究于2015年在几个山竹生产中心进行,包括西苏门答腊(Simalanggang和Banja Laweh)、西爪哇(Karacak和Barengkok)、巴厘岛(Belimbing和Selamadeg)。在土壤肥力均匀的情况下,使用维护良好的15至20年树龄山竹植株。在每个地点进行有目的的随机抽样,从每个地点选择10株植物。土壤样品在4个基本方向上从植物冠层下0 ~ 30 cm深度处采集。从植物冠层中部采集的顶叶作为叶片样本。生理成熟果实成熟后取,指数3-4。观测参数包括:(1)土壤中H2O、Ca、Mg、Mn有效pH值;(2)叶片中Mn、Ca、Mg、K含量;(3)果实品质(果实质量、果实直径、果皮厚度、芳基质量、种子质量)。结果表明,土壤中Mn含量在18.89 ~ 33.63 ppm之间。有效锰受到pH、Ca和Mg交换性的负面影响。土壤锰与叶片锰呈线性相关,R2为0.76。印度尼西亚山竹植物叶片和土壤中锰的临界值分别为425 ppm和22 ~ 24 ppm。
{"title":"Critical Level of Manganese in Soil and Leaves: It’s Relationship to Fruit Quality of Mangosteen (Garcinia mangostana L.)","authors":"Martias, B. Hariyanto, T. Purnama, Nofiarli, D. Emilda, Hendri, A. F. Siregar, A. Kasno, S. Yuliati, D. Hernita, I. Arsana, M. J. Mejaya","doi":"10.9734/arrb/2021/v36i930427","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930427","url":null,"abstract":"Manganese (Mn) is one of the essential micronutrients that plays a crucial role in plants' growth and development and is also considered a limiting factor for crop production. This study aimed to determine the critical level of Mn in soil and leaves for improving the quality of mangosteen fruit. The research was conducted in 2015 in several mangosteen production centers, including West Sumatra (Simalanggang and Banja Laweh), West Java (Karacak and Barengkok), Bali (Belimbing and Selamadeg). A well-maintained of fifteen to twenty years old mangosteen plants were used with uniform soil fertility. Purposive random sampling is conducted in each location to select ten plants from each site. Soil samples are taken from under the plant canopy around 0-30 cm in depth at the four cardinal directions. The terminal leaves that collected from the middle part of the plant canopy are used as the leaf samples. Physiological ripe fruits are taken after ripening with index 3-4. The parameters observed consist of (1) soil pH of H2O, Ca, Mg, Mn-available, (2) levels of Mn, Ca, Mg, and K in the leaves, (3) fruit quality (fruit weight, fruit diameter, fruit skin thickness, aryl weight, seed weight). The results showed the Mn content in the soil ranged from 18.89 to 33.63 ppm. Available Mn is negatively affected by pH, Ca, and Mg exchangeability. Soil Mn is linearly related to leaf Mn with R2 0.76. The critical values of Mn in leaf and soil for mangosteen plants in Indonesia were 425 ppm and 22 to 24 ppm, respectively.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84556176","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
Overview and Checklist of Parasitoids (Hymenoptera, Braconidae and Figitidae) of Anastrepha Fruit Flies (Diptera, Tephritidae) in the Brazilian Amazon 巴西亚马逊地区双翅目绢蝇科拟寄生蜂(膜翅目、小蜂科、绢蝇科)调查概况及检出表
Pub Date : 2021-09-20 DOI: 10.9734/arrb/2021/v36i930426
M. S. M. Sousa, Jhulie Emille Veloso dos Santos, D. E. Nava, R. Zucchi, R. Adaime
 Fruit-bearing plants in the Brazilian Amazon are mainly attacked by species of Anastrepha, of which about half are endemic to the region. However, tritrophic relations (fly/plant/parasitoid) have only been established for some 25% of the species of Anastrepha in the region. At present, 11 species of hymenopterous parasitoids (Braconidae and Figitidae) have been recorded in the Brazilian Amazon. Parasitoids in general, especially those of the family Braconidae, stand out as the most effective natural enemies of fruit flies of the genus Anastrepha. Doryctobracon areolatus is the most abundant parasitoid and it is associated with the largest number of Anastrepha species in the region. Some fruiting species, for example Bellucia grossularioides (L.) Triana and Geissospermum argenteum Woodson, have been studied aiming at biological control of fruit flies, because they act as reservoirs or multipliers of fruit fly parasitoids. Although research has advanced significantly in the past 20 years, there is a shortage of studies in nearly all states in the region, due to the huge area of the Brazilian Amazon.
巴西亚马逊地区的结果果植物主要受到Anastrepha物种的攻击,其中约一半是该地区特有的。然而,该地区只有约25%的Anastrepha物种建立了三营养关系(蝇/植物/寄生)。目前在巴西亚马逊河流域已记录到膜翅类寄生蜂11种(小蜂科和无花果科)。一般来说,拟寄生物,尤其是小蠹科寄生物,是小蠹属果蝇最有效的天敌。在该地区分布最丰富的寄生蜂是乳状假小蠹(dorcytobron areolatus),其伴生种类最多。一些果种,如大菱鲆(belucia grossularioides)由于它们是果蝇类寄生蜂的寄主或繁殖体,因此一直被研究用于果蝇的生物防治。尽管在过去的20年里,研究取得了显著进展,但由于巴西亚马逊地区面积巨大,该地区几乎所有州的研究都很缺乏。
{"title":"Overview and Checklist of Parasitoids (Hymenoptera, Braconidae and Figitidae) of Anastrepha Fruit Flies (Diptera, Tephritidae) in the Brazilian Amazon","authors":"M. S. M. Sousa, Jhulie Emille Veloso dos Santos, D. E. Nava, R. Zucchi, R. Adaime","doi":"10.9734/arrb/2021/v36i930426","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930426","url":null,"abstract":" Fruit-bearing plants in the Brazilian Amazon are mainly attacked by species of Anastrepha, of which about half are endemic to the region. However, tritrophic relations (fly/plant/parasitoid) have only been established for some 25% of the species of Anastrepha in the region. At present, 11 species of hymenopterous parasitoids (Braconidae and Figitidae) have been recorded in the Brazilian Amazon. Parasitoids in general, especially those of the family Braconidae, stand out as the most effective natural enemies of fruit flies of the genus Anastrepha. Doryctobracon areolatus is the most abundant parasitoid and it is associated with the largest number of Anastrepha species in the region. Some fruiting species, for example Bellucia grossularioides (L.) Triana and Geissospermum argenteum Woodson, have been studied aiming at biological control of fruit flies, because they act as reservoirs or multipliers of fruit fly parasitoids. Although research has advanced significantly in the past 20 years, there is a shortage of studies in nearly all states in the region, due to the huge area of the Brazilian Amazon.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80463103","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
A Review on Toxicity of Pesticides in Catfishes: Reproductive, Haematological and Biochemical Aspects 农药对鲶鱼的毒性研究进展:生殖、血液学和生化方面
Pub Date : 2021-09-15 DOI: 10.9734/arrb/2021/v36i930423
P. Suchiang
This review article focuses on the effect of pesticides on reproductive functions, haematological and biochemical changes in catfishes. Pesticides are chemical substances that are released into the environment to control the populations of harmful pests. Pesticide exposure leads to toxicity in aquatic organisms, including fishes which are particularly sensitive to pesticides. The acute and sublethal concentrations of pesticides in the aquatic environment result in different lethal alterations, including changes in reproductive functions, histology, haematology, proteins, glucose, lipids, enzymes, etc. Pesticides act as endocrine disruptor compounds and have the potential to impair reproductive function in catfishes. Alterations in haematological and biochemical parameters are used as efficient biomarkers in assessing the toxicity of pesticides in fishes.
本文综述了农药对鲶鱼生殖功能、血液学和生化变化的影响。农药是释放到环境中的化学物质,用于控制有害害虫的数量。接触农药会导致水生生物中毒,包括对农药特别敏感的鱼类。水生环境中农药的急性和亚致死浓度会导致不同的致死变化,包括生殖功能、组织学、血液学、蛋白质、葡萄糖、脂质、酶等方面的变化。农药是一种内分泌干扰物,有可能损害鲶鱼的生殖功能。血液学和生化参数的变化被用作评估农药对鱼类毒性的有效生物标志物。
{"title":"A Review on Toxicity of Pesticides in Catfishes: Reproductive, Haematological and Biochemical Aspects","authors":"P. Suchiang","doi":"10.9734/arrb/2021/v36i930423","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930423","url":null,"abstract":"This review article focuses on the effect of pesticides on reproductive functions, haematological and biochemical changes in catfishes. Pesticides are chemical substances that are released into the environment to control the populations of harmful pests. Pesticide exposure leads to toxicity in aquatic organisms, including fishes which are particularly sensitive to pesticides. The acute and sublethal concentrations of pesticides in the aquatic environment result in different lethal alterations, including changes in reproductive functions, histology, haematology, proteins, glucose, lipids, enzymes, etc. Pesticides act as endocrine disruptor compounds and have the potential to impair reproductive function in catfishes. Alterations in haematological and biochemical parameters are used as efficient biomarkers in assessing the toxicity of pesticides in fishes.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"37 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81096370","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: 6
Farmers’ Preference of Cassava (Manihot esculenta Crantz) Varieties Introduced to Improve Plant Productivity in North Sumatra Province, Indonesia 印度尼西亚北苏门答腊省农民对木薯(Manihot esculenta Crantz)品种的偏好以提高植物生产力
Pub Date : 2021-09-10 DOI: 10.9734/arrb/2021/v36i930422
Y. Widodo, R. Krisdiana, N. Prasetiaswati, K. Noerwijati, A. Harsono, D. Sucahyono, T. S. Wahyuni, T. Sundari, M. J. Mejaya, .. Martias, I. Arsana
A varietal testing had been undertaken in Pematangsiantar regency, North Sumatra province, Indonesia in 2015-2016. The objective of the study was to determine the preference of cassava growers to the introduced varieties compared to the existing cassava varieties. Twelve cassava varities (UB1/2, UB1472, Adira1, Malang4, Cecekijo, Farsem, Gajah, Ketan Jabung, Caspro, Malaysia, Adira4, and Cikaret) were tested using a Randomized Block Design with four replications. The data were taken on aboveground characters and underground characters such as root number, root diameter, root length, root weight, and starch content based on factory criteria (A = 22%, B = 18%, C = 14% and D = 10% starch content). Results of the study indicated that Malang-4 had the highest root yield (49,830 kg ha-1) followed by Farsem variety (41,690 kg ha-1), and Malaysia Local variety (41,030 kg ha-1). The bitter taste of Malang 4 was an appropriate character to be developed as starch processing of cassava. Starch content is very important indigenous criteria for farmers and traders to know fairly about pricing in relation with starch content. The higher starch content coincided with higher root yield of Malang-4 is very interesting and will benefit the factory. There was no difference in factory price of cassava from farmers, although the starch content indicated different levels (B =18%, C=14% or D =10%). The Malang-4 could be introduced to the local goverment for being grown in a larger areas in the North Sumatera province.
2015-2016年,在印度尼西亚北苏门答腊省Pematangsiantar县进行了品种测试。该研究的目的是确定木薯种植者对引进品种和现有木薯品种的偏好。12个木薯品种(UB1/2、UB1472、Adira1、Malang4、Cecekijo、Farsem、Gajah、Ketan Jabung、Caspro、Malaysia、Adira4和Cikaret)采用随机区组设计(4个重复)进行试验。按工厂标准(A = 22%, B = 18%, C = 14%, D = 10%)测定根数、根径、根长、根重、淀粉含量等地上性状和地下性状。结果表明,玛朗4号的根产量最高(49,830 kg ha-1),其次是法森(41,690 kg ha-1)和马来西亚地方品种(41,030 kg ha-1)。玛琅4号的苦味是木薯淀粉加工的适宜性状。淀粉含量是农民和贸易商公平了解与淀粉含量有关的定价的非常重要的本地标准。较高的淀粉含量与较高的根产量相吻合是非常有趣的,这将使工厂受益。尽管淀粉含量不同(B =18%, C=14%, D =10%),但农民木薯的出厂价没有差异。由于在北苏门答腊省更大的地区种植,玛朗-4可能会被介绍给当地政府。
{"title":"Farmers’ Preference of Cassava (Manihot esculenta Crantz) Varieties Introduced to Improve Plant Productivity in North Sumatra Province, Indonesia","authors":"Y. Widodo, R. Krisdiana, N. Prasetiaswati, K. Noerwijati, A. Harsono, D. Sucahyono, T. S. Wahyuni, T. Sundari, M. J. Mejaya, .. Martias, I. Arsana","doi":"10.9734/arrb/2021/v36i930422","DOIUrl":"https://doi.org/10.9734/arrb/2021/v36i930422","url":null,"abstract":"A varietal testing had been undertaken in Pematangsiantar regency, North Sumatra province, Indonesia in 2015-2016. The objective of the study was to determine the preference of cassava growers to the introduced varieties compared to the existing cassava varieties. Twelve cassava varities (UB1/2, UB1472, Adira1, Malang4, Cecekijo, Farsem, Gajah, Ketan Jabung, Caspro, Malaysia, Adira4, and Cikaret) were tested using a Randomized Block Design with four replications. The data were taken on aboveground characters and underground characters such as root number, root diameter, root length, root weight, and starch content based on factory criteria (A = 22%, B = 18%, C = 14% and D = 10% starch content). Results of the study indicated that Malang-4 had the highest root yield (49,830 kg ha-1) followed by Farsem variety (41,690 kg ha-1), and Malaysia Local variety (41,030 kg ha-1). The bitter taste of Malang 4 was an appropriate character to be developed as starch processing of cassava. Starch content is very important indigenous criteria for farmers and traders to know fairly about pricing in relation with starch content. The higher starch content coincided with higher root yield of Malang-4 is very interesting and will benefit the factory. There was no difference in factory price of cassava from farmers, although the starch content indicated different levels (B =18%, C=14% or D =10%). The Malang-4 could be introduced to the local goverment for being grown in a larger areas in the North Sumatera province.","PeriodicalId":8230,"journal":{"name":"Annual research & review in biology","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74431084","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
期刊
Annual research & review in biology
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