| 棵棵无损5%颗粒剂在宿根蔗药效试验初报 |
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| 引用本文： | 许树宁,陈引芝,农定产,徐宏,梁高明,黄成丰,何为中.棵棵无损5%颗粒剂在宿根蔗药效试验初报[J].中国糖料,2010(1):32-34. |
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| 作者姓名： | 许树宁 陈引芝 农定产 徐宏 梁高明 黄成丰 何为中 |
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| 作者单位： | 1. 广西甘蔗研究所,南宁,530007
2. 河北省邯郸市凯米克化工有限责任公司,邯郸,056800 |
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| 基金项目： | 国家科技支撑计划项目，广西科技攻关项目 |
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| 摘 要： | 试验结果表明,棵棵无损5%颗粒剂对甘蔗害虫具有良好的防效和显著的增产增收效果。施1次该药对螟虫的防效是49.1%,绵蚜虫40.0%～97.7%,蓟马42.1%～62.5%;比CK增产10.1%,差异显著性达5%水平,效益增长8.6%。施两次药对螟虫的防效是51.4%,绵蚜虫80%～100%,蓟马45.6%～50.5%;比CK增产14.4%,差异显著性达1%水平,效益增长11.5%。与标准药剂呋喃丹3%颗粒剂相比,不管是施1次药还是两次药对螟虫的防效都差不多,对绵蚜虫和蓟马的防效则表现出较为明显的优势;对蔗茎产量施两次药较高,施1次药稍低,差异不显著。
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| 关 键 词： | 甘蔗虫害 农药防效 蔗茎产量 |
Application Test of 5% Kekewusun on Sugarcane Ratoon |
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| XU Shu-ning,CHEN Yin-zhi,NONG Ding-chan,XU Hong,et al.Application Test of 5% Kekewusun on Sugarcane Ratoon[J].Sugar Crops of China,2010(1):32-34. |
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| Authors: | XU Shu-ning CHEN Yin-zhi NONG Ding-chan XU Hong |
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| Institution: | XU Shu-ning1,CHEN Yin-zhi1,NONG Ding-chan1,XU Hong2,et al(1.Guangxi Sugarcane Research Institute,Nanning,530007,China,2.Kaimike Chemistry Industry Co.,Ltd of H,an City,Hebei Province,H,an 056800,China) |
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| Abstract: | The experimental results showed that 5% Kekewusun was able to control effectively sugarcane pests and significantly increased yield.The control effects to sugarcane stem borer,Ceratovacuna lanigera Zehntner and Baliothrips serratus Kobus were respectively 49.1%,40.0%-97.7% and 42.1%-62.5%,and yield increased by 10.1%,profit increased by 8.6% after applying Kekewusun one time,and the control effects were respectively 51.4%,80%-100% and 45.6%-50.5%,and yield increased by 14.4%,profit increased by 11.5% after ... |
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| Keywords: | Sugarcane pests Control effect of pesticide Cane yield |
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