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| 转Bt基因抗虫棉田棉盲蝽预测预报方法的改进研究 | |
| 引用本文： | 徐文华,王瑞明,武进龙,刘标. 转Bt基因抗虫棉田棉盲蝽预测预报方法的改进研究[J]. 江西农业学报, 2008, 20(1): 29-31 |
| 作者姓名： | 徐文华 王瑞明 武进龙 刘标 |
| 作者单位： | 1. 江苏沿海地区农业科学研究所,江苏,盐城,224002 2. 江苏省盐城市植保植检站,江苏,盐城,224002 3. 江苏省滨海县植保植检站,江苏,滨海,224500 4. 国家环保总局,南京环境科学研究所,江苏,南京,210014 |
| 基金项目： | 环保科研专项 , 江苏省自然科学基金 , 江苏省农业科技攻关项目 , 盐城市科技发展计划 |
| 摘 要： | 针对江苏沿海地区转B t基因抗虫棉田棉盲蝽发生量加大、发生期提前和绿盲蝽比例明显上升等新情况,研究制定出了"两个改进、两个加强和一个建立"的B t棉田棉盲蝽预测预报新方法,即改进调查方法、改进短期预报方法,加强对成虫的预测、加强对重点发生阶段的预测,建立棉盲蝽预测预报数据库。 |
| 关 键 词： | Bt棉 棉盲蝽 预测预报方法 改进 |
| 文章编号： | 1001-8581（2008）01-0029-03 |
| 收稿时间： | 2007-10-16 |
| 修稿时间： | 2007-10-16 |
Research on Improvement of Forecasting Methods for Cotton Plant Bugs in Transgenic Bt Cotton Fields |
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| XU Wen-hua,WANG Rui-ming,WU Jin-long,LIU Biao. Research on Improvement of Forecasting Methods for Cotton Plant Bugs in Transgenic Bt Cotton Fields[J]. Acta Agriculturae Jiangxi, 2008, 20(1): 29-31 | |
| Authors: | XU Wen-hua WANG Rui-ming WU Jin-long LIU Biao |
| Abstract: | According to the new situations including great occurring number of cotton plant bugs,early occurrence date and rising occurrence rate of green plant bugs in transgenic Bt cotton fields in coastal area of Jiangsu province in recent years,the improvement forecasting method was set up,which contained two improvements,two strengthening and one building,namely improving investigation methods,improving short-time forecasting methods,strengthening the forecasting of adult bugs,strengthening the forecasting of key occurrence stages and building forecasting database of cotton plant bugs. |
| Keywords: | Bt cotton Cotton plant bugs Forecasting method Improvement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |