第 52 卷第 1 期 |  | Vol. 52 No. 1 | 2022 年 2 月 | Feb 2022 |
|
所屬欄目:農藥及中間體
新型雙酰胺化合物HNPC-A102對薊馬的田間防治效果 |
李建明1,2,3,龍楚云1,2,3,吳明峰1,2,3,黃至暢1,2,3,何 蓮1,2,3,成淑芬1,2,3,余倩莎1,2,3,柳愛(ài)平1,2,
劉衛東1,2,4
(1.湖南化工研究院有限公司 國家農藥創(chuàng )制工程技術(shù)研究中心,湖南 長(cháng)沙 410014;2.農用化學(xué)品湖南省
重點(diǎn)實(shí)驗室,湖南 長(cháng)沙 410014;3.湖南化研院檢測技術(shù)有限公司,湖南 長(cháng)沙 410014;4.湖南海利化工
股份有限公司,湖南 長(cháng)沙 410007)
|
摘 要:摘 要:采用噴霧法研究了新型雙酰胺類(lèi)化合物HNPC-A102對薊馬的田間防治效果。田間藥效試驗結果
表明:30-60ga.i./hm2劑量下,藥后1d,HNPC-A102對茄子薊馬防效達86%以上,與同等劑量對照藥劑溴氰蟲(chóng)酰胺相當; 藥后 8d, HNPC-A102對茄子薊馬防效達 95%以上,
溴氰蟲(chóng)酰胺防效均不足 35%;藥后 13d,HNPC-A102對茄子薊馬仍保持89%-95%的防治效果。HNPC-A102能夠有效防治薊馬,且速效性及持效性好,對作物安全,具有進(jìn)一步研究開(kāi)發(fā)價(jià)值。
|
關(guān)鍵詞:新化合物HNPC-Al02;雙酰胺類(lèi)殺蟲(chóng)劑;薊馬;防效
|
中圖分類(lèi)號:TQ453.2 文獻標識碼:A 文章編號::1009-9212(2022)01-0021-03 |
|
FieldTrialsofNovelBiamideCompoundHNPC-A102AgainstEggplantThrip
|
LI Jian-ming1,2,3,LONG Chu-yun1,2,3,WU Ming-fen1,2,3,HUANG Zhi-chang1,2,3,HE Lian1,2,CHENG Shu-fen1,2,3,YU Qian-sha1,2,3 ,LIU Ai-ping1,2*, LIU Wei-dong1,4*
(1. National Engineering Research Center for Agrochemicals, Hunan Research Institute of Chemical Industry, Changsha 410014, China); 2. Hunan Province Key Laboratory for Agrochemicals, Changsha 410014;3. Hunan Chemical Research Institute Testing Technology Co., Ltd., Changsha 410014, ,China); 4. Hunan Haili Chemical Industry Co. Ltd., Changsha 410007,China) |
Abstract:Field trials of novel diamide compound HNPC-A102 against eggplant thrips were studied by spraying methods. The results showed that the control efficacy of HNPC-A102 was above 86% against the eggplant thrips at 30~60 g a.i./hm2 after spraying 1 d, which was equivalent to the same dose of Cyantraniliprole; the control efficacy of HNPC-A102 was above 95% against the eggplant thrips after spraying 8 d, the control efficacy of Cyantraniliprole were less than 35%; the control efficacy of HNPC-A102 still keep 89%~95% against the eggplant thrips after spraying 13 d. HNPC-A102 can effectively control thrips, with good quick-acting and persistence, it is safe for crops, and has further research and development value.
|
Key words:new compound HNPC-A102; diamide insecticides; eggplant thrips; control efficacy
|
|
基金項目:國家自然科學(xué)基金項目(22177033),湖南省企業(yè)科技創(chuàng )新創(chuàng )業(yè)團隊項目(海利新材料科技創(chuàng )新創(chuàng )業(yè)團隊),湖南省重點(diǎn)研發(fā)計劃 項目(2022NK2053)。
|
作者簡(jiǎn)介:
李建明(1985—),男,河北蔚縣人,碩士,助理研究員,研究方向:農藥生物活性研究(E-mail:msouonn@126.com)。
|
聯(lián) 系 人:柳愛(ài)平,研究員,博士,研究方向:農藥創(chuàng )制研究(E-mai1:1ap1iu@yahoo.com);劉衛東,研究員,博士,研究方向:農藥研究與開(kāi)發(fā)(E- mai1:wd1iu@yahoo.com)。 2021-12-16
|
收稿日期:2021-12-16
|
|