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| 高压汞灯诱杀棉铃虫成虫技术的研究 | |
| 引用本文： | 赵文新,贺建峰,张国彦,李金锁,刘启.高压汞灯诱杀棉铃虫成虫技术的研究[J].河南农业大学学报,1999,33(2):151-155. |
| 作者姓名： | 赵文新 贺建峰 张国彦 李金锁 刘启 |
| 作者单位： | 1. 河南省植保植检站,河南,郑州,450002 2. 驻马店地区农科所,河南,驻马店,463000 3. 南阳市植保植检站,河南,南阳,473068 4. 驻马店地区植保植检站,河南,驻马店,463000 |
| 基金项目： | 河南省农业厅科技开发推广项目!93016 |
| 摘 要： | 对高压汞灯诱杀棉铃虫成虫的使用技术及防治效果进行了系统研究。，结果表明，使用高压汞诱杀棉铃虫成虫的最佳控制半径为１５０ｍ，架灯距离３００ｍ，架灯高度１．５－２ｍ，交错式布局，成虫始盛期至盛末期开灯使用，每ｄ开灯时间以晚９至点凌晨５点为宜。 |
| 关 键 词： | 高压汞灯 棉铃虫 诱杀 |
A study on techniques to trap and kill the cotton boll worm adults with high-voltage mercuric lamps |
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| ZHAO Wen - xin , HE Jian - feng, ZHANG Guo - yan, et al.A study on techniques to trap and kill the cotton boll worm adults with high-voltage mercuric lamps[J].Journal of Henan Agricultural University,1999,33(2):151-155. | |
| Authors: | ZHAO Wen - xin HE Jian - feng ZHANG Guo - yan |
| Abstract: | Studies were dried out on the techiques and effects of using the high voltage mereuric lamps trap and kill the cotton boll worm (Heliothis armigera Hubner ) adults in the field.The results showed that the mercuric lamps should be cross distributed 1 .5 - 2m high,at 300 - metre intervals, for the best control ardius of the lamps was 150m.lt will trap and kill more cotton boll worm adults when the mercuric lamps began to be used at early full adults stage and ended at late full adults stage,and the mercuric laps should be turned on at 9 p.m.and turned off at 5 a.m.the next day.The effects of oontrolling the cotton boll the cotton hall worm will be better when the mercuric are used in a large number of cotton fields,and the percent of the cotton boll - worm yolks will be reduced by 41.46%, and the times of using pesticide will be reduced by 2 or 3 times. |
| Keywords: | high-voltage mercuric lamp cotton boll worm trap and kill |
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