Biochemical quality of cowpea beans grown under water-deficit maintained with hydrogel

R. R. Fidelis, G. S. Da silva, Wagner Augusto Rauber, Larissa Urzêdo Rodrigues, Vitor L. Nascimento, S. Siebeneichler
{"title":"Biochemical quality of cowpea beans grown under water-deficit maintained with hydrogel","authors":"R. R. Fidelis, G. S. Da silva, Wagner Augusto Rauber, Larissa Urzêdo Rodrigues, Vitor L. Nascimento, S. Siebeneichler","doi":"10.22267/RCIA.203701.123","DOIUrl":null,"url":null,"abstract":"Investigations related to the effects of the hydrogel use in a water-deficit conditions on the biochemical composition of the harvested products are scarce. The aim of this study was to verify the influence of hydrogel on the biochemical response of cowpea beans produced under water-deficit in southern Tocantins. The experiment was a randomized complete block design  with  four  replications.  The  treatments  were  obtained  in  a  2x5  factorial  scheme,  being:  two  sources  of  hydrogel  (Hydroplan-EB  HyC  and  Polim-Agri PP) and five concentrations (0, 5, 10, 15, and 20kg ha-1). After harvesting,  the  grains  of  cowpea,  BRS  Vinagre  cultivar,  were  ground  and  chemically analyzed. The oil content of the seeds agreed with the reference values.  The  use  of  Polim-Agri  PP  promoted  the  best  levels  of  amino  acids  (0.38mg  g-1)  and  proteins  (243.22mg  g-1)  of  the  grains.  The  carbohydrate  content  of  them  (Ȳ= 81.44mg  g-1)  was  better  using  Hydroplan-EB  HyC,  regardless  of  the  concentration  applied.  The  application  of  6.28kg  ha-1 of Polim-Agri  PP  provided  the  highest  starch  content  (842g  mg-1).  The  use  of  hydrogel  improves  the  biochemical  quality  of  cowpea  beans  produced  under water deficit in southern Tocantins.","PeriodicalId":211714,"journal":{"name":"Revista de Ciencias Agrícolas","volume":"49 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista de Ciencias Agrícolas","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22267/RCIA.203701.123","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

Abstract

Investigations related to the effects of the hydrogel use in a water-deficit conditions on the biochemical composition of the harvested products are scarce. The aim of this study was to verify the influence of hydrogel on the biochemical response of cowpea beans produced under water-deficit in southern Tocantins. The experiment was a randomized complete block design  with  four  replications.  The  treatments  were  obtained  in  a  2x5  factorial  scheme,  being:  two  sources  of  hydrogel  (Hydroplan-EB  HyC  and  Polim-Agri PP) and five concentrations (0, 5, 10, 15, and 20kg ha-1). After harvesting,  the  grains  of  cowpea,  BRS  Vinagre  cultivar,  were  ground  and  chemically analyzed. The oil content of the seeds agreed with the reference values.  The  use  of  Polim-Agri  PP  promoted  the  best  levels  of  amino  acids  (0.38mg  g-1)  and  proteins  (243.22mg  g-1)  of  the  grains.  The  carbohydrate  content  of  them  (Ȳ= 81.44mg  g-1)  was  better  using  Hydroplan-EB  HyC,  regardless  of  the  concentration  applied.  The  application  of  6.28kg  ha-1 of Polim-Agri  PP  provided  the  highest  starch  content  (842g  mg-1).  The  use  of  hydrogel  improves  the  biochemical  quality  of  cowpea  beans  produced  under water deficit in southern Tocantins.
水凝胶维持缺水条件下豇豆生化品质的研究
有关在缺水条件下使用水凝胶对收获产品的生化成分的影响的研究很少。本研究的目的是验证水凝胶对托坎廷斯南部缺水条件下豇豆生产生化反应的影响。试验采用随机完全区组设计,共4个重复。处理采用2x5因子方案,分别为:两种水凝胶来源(Hydroplan-EB HyC和Polim-Agri PP)和五种浓度(0、5、10、15和20kg ha-1)。收获后,对BRS Vinagre品种豇豆籽粒进行研磨和化学分析。种子含油量与参考值基本一致。施用Polim-Agri PP后,籽粒氨基酸(0.38mg g-1)和蛋白质(243.22mg g-1)含量最高。在不同浓度的处理下,其碳水化合物含量(Ȳ= 81.44mg g-1)均较好。施用6.28kg hm -1的Polim-Agri PP淀粉含量最高(842g mg-1)。水凝胶的使用改善了托坎廷南部缺水条件下豇豆的生化品质。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
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
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
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 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信