硝烟和印楝油对秋葵的毒性比较

Q4 Agricultural and Biological Sciences

Arab Journal of Plant Protection Pub Date : 2021-09-01 DOI:10.22268/ajpp-039.3.210214

Zulnorain Sajid, M. Haq, Qasim Farooq, Y. Sultan, Usama Sher, M. Tayeb, M. Ramzan

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引用次数: 1

摘要

大花葵是秋葵作物中一种重要的吸血害虫。2018年进行了一项实验研究，以检查在秋葵田条件下硝烟和印楝油对茉莉的相对毒性。研究表明，在处理24小时后，发现硝苯吡啶的毒性和有效性更强，茉莉花的数量最大限度地减少（72.15%）。而在用4%的印楝油处理120小时后，茉莉花减少了15.05%。施用化学杀虫剂后，随着时间的推移，茉莉花的死亡率增加。研究得出的结论是，与印楝油相比，杀虫剂毒性最大，并导致更高的jassid死亡率。关键词：Abelmoschus esculentus，锦葵科，Amarasca bigutulla bigutullaa，植物，杀虫剂，巴基斯坦

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Comparative Toxicity of Nitenpyrem and Neem Oil Against Amrasca biguttula biguttula in Okra

The Jassid, Amarasca bigutulla bigutullaa is an important sucking pest of the okra crop. An experimental study was conducted during 2018 to check the comparative toxicity of nitenpyrem and neem oil against jassid under okra field conditions. The study revealed that 24 hours after treatment, nitenpyrem was found more toxic and effective with maximum reduction of jassid population (72.15%). Whereas, 120 hours after treatment with 4% neem oil, 15.05% jassid reduction was observed. The mortality rate of the jassid was increased with increasing in time after application of chemical insecticides. The study concluded that insecticide was most toxic and gives higher mortality of jassid as compared to neem oil. Keywords: Abelmoschus esculentus, Malvaceae, Amarasca bigutulla bigutullaa, botanicals, insecticides, Pakistan

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来源期刊

Arab Journal of Plant Protection Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

0.40

自引率

0.00%

发文量

期刊介绍： The Arab Journal of Plant Protection is an open access journal included in CABI, AGRIS and Google Scholar data bases and indexed by Scopus. The journal’s aim is the promotion of plant health for crops grown in the Arab and Near East region and for safe food production and transfer of new knowledge on plant pests and their sustainable management. The journal deals with all scientific