Allelopathic effect of Eucalyptus camaldulensis and Citrus aurantium aqueous extract on germination and growth of Triticum asetivum L. (Var. Gomal)

IF 0.7 4区 农林科学 Q3 AGRICULTURE, MULTIDISCIPLINARY Pesquisa Agropecuaria Brasileira Pub Date : 2022-01-01 DOI:10.19045/BSPAB.2022.110004
S. Khalid
{"title":"Allelopathic effect of Eucalyptus camaldulensis and Citrus aurantium aqueous extract on germination and growth of Triticum asetivum L. (Var. Gomal)","authors":"S. Khalid","doi":"10.19045/BSPAB.2022.110004","DOIUrl":null,"url":null,"abstract":"The allelopathic potential of Eucalyptus camaldulensis and Citrus aurantium were investigated against Triticum aestivum L. (Var. Gomal) in the laboratory. Fresh and dry leaves (5, 10 and 15g) of E. camaldulensis and C. aurantium were soaked in 100ml of distilled water for 24hrs and 48hrs and were then filtered. The extract was then applied on Triticum aestivum to investigate the allelopathic impact on germination percentage, radicle and plumule length after 72hrs of incubation period at 26°C. The results showed that the fresh and dry leaves extract of E. camaldulensis and C. aurantium significantly reduced the plumule and radicle length and showed a lesser effect on the germination percentage of Triticum aestivum as compared to the control. The germination percentage was effected more by 48hrs soaking duration extract of E. camaldulensis than C. aurantium and was recorded 24.26%. The radicle length was effected more by 48hrs soaking duration extract of C. aurantium as compared to E. camaldulensis and was recorded 77.23%. The plumule length was effected more by 24hrs soaking duration extract of E. camaldulensis as compared to C. aurantium and was recorded 91.68%. From the results, it was concluded that the dry and fresh leaves extract of C. aurantium and E. camaldulensis significantly effected the growth and germination percentage of Triticum aestivum which suggests that some allelochemicals might be present in C. aurantium and E. camaldulensis.","PeriodicalId":19826,"journal":{"name":"Pesquisa Agropecuaria Brasileira","volume":"3 1","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pesquisa Agropecuaria Brasileira","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.19045/BSPAB.2022.110004","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"AGRICULTURE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

Abstract

The allelopathic potential of Eucalyptus camaldulensis and Citrus aurantium were investigated against Triticum aestivum L. (Var. Gomal) in the laboratory. Fresh and dry leaves (5, 10 and 15g) of E. camaldulensis and C. aurantium were soaked in 100ml of distilled water for 24hrs and 48hrs and were then filtered. The extract was then applied on Triticum aestivum to investigate the allelopathic impact on germination percentage, radicle and plumule length after 72hrs of incubation period at 26°C. The results showed that the fresh and dry leaves extract of E. camaldulensis and C. aurantium significantly reduced the plumule and radicle length and showed a lesser effect on the germination percentage of Triticum aestivum as compared to the control. The germination percentage was effected more by 48hrs soaking duration extract of E. camaldulensis than C. aurantium and was recorded 24.26%. The radicle length was effected more by 48hrs soaking duration extract of C. aurantium as compared to E. camaldulensis and was recorded 77.23%. The plumule length was effected more by 24hrs soaking duration extract of E. camaldulensis as compared to C. aurantium and was recorded 91.68%. From the results, it was concluded that the dry and fresh leaves extract of C. aurantium and E. camaldulensis significantly effected the growth and germination percentage of Triticum aestivum which suggests that some allelochemicals might be present in C. aurantium and E. camaldulensis.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
山梨树和金柑水提液对小麦萌发和生长的化感作用
在室内研究了桉木和金柑对小麦的化感作用。鲜叶、干叶(5、10、15g)分别在100ml蒸馏水中浸泡24h、48h后过滤。在26℃条件下培养72小时,研究其化感作用对小麦发芽率、胚根和胚粒长度的影响。结果表明,与对照相比,鲜叶提取物和干叶提取物显著降低了小麦胚珠和胚根的长度,对小麦发芽率的影响较小。浸渍时间为48h的山梨花浸渍液对发芽率的影响最大,为24.26%。浸提48h对根长影响较大,达77.23%;浸渍时间为24h的山梨花浸渍液对子叶长度的影响最大,达到91.68%。综上所述,金菖蒲和山菖蒲干叶提取物和鲜叶提取物对小麦的生长和发芽率均有显著影响,说明金菖蒲和山菖蒲中可能存在一定的化感物质。
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 去求助
来源期刊
Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuaria Brasileira 农林科学-农业综合
CiteScore
1.20
自引率
0.00%
发文量
45
审稿时长
9-18 weeks
期刊介绍: Pesquisa Agropecuária Brasileira – PAB – is issued monthly by Empresa Brasileira de Pesquisa Agropecuária – EMBRAPA, affiliated to Ministry of Agriculture, Livestock and Food Supply. PAB publishes original scientific-technological articles on Plant Physiology, Plant Pathology, Crop Science, Genetics, Soil Science, Food Technology and Animal Science. Its abbreviated title is Pesq. agropec. bras., and it should be used in bibliographies, footnotes, references and bibliographic strips.
期刊最新文献
Correlation between carbon isotopic composition and morphological, micromorphological, anatomical, and physiological traits in rice Potential use of sweet potato leaves for human consumption Storability of 'SCS417 Monalisa' apple as affected by harvest maturity, 1-methylcyclopropene treatment, and storage atmosphere Drought tolerance induced by the overexpression of the nuclear rbcL gene in rice Magnesium thermophosphates from the Maicuru complex as sources of P and Mg in maize production
×
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
现在去查看 取消
×
提示
确定
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
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
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