| 75%咪唑乙烟酸可溶粉大豆田苗前封闭除草田间药效及安全性试验 |
| |
| 引用本文： | 李秀杰,张永胜,刘晓红,张德峰. 75%咪唑乙烟酸可溶粉大豆田苗前封闭除草田间药效及安全性试验[J]. 大豆科技, 2006, 0(4): 26-29 |
| |
| 作者姓名： | 李秀杰 张永胜 刘晓红 张德峰 |
| |
| 作者单位： | 黑龙江省穆棱市农业技术推广中心 穆棱157500(李秀杰，张永胜)，黑龙江省克山县农业技术推广中心 克山161600(刘晓红，张德峰) |
| |
| 摘 要： | 田间试验结果表明,75%咪唑乙烟酸可溶粉用药量为5.5~11 g/667 m2,喷液量为30 kg/667 m2,此用药量和喷液量用于大豆田苗前封闭除草,可有效控制大豆田整个生育期杂草。特别对苣荬菜、藜、苋、刺菜有显著防效,对稗草、铁苋菜有理想的防除和控制作用。对大豆安全无药害产生,对大豆后期生长和产量不但无不良影响,而且在株高等方面还有一定的促进作用。
|
| 关 键 词： | 咪唑乙烟酸 大豆 除草效果 安全性 |
| 文章编号： | 1009-2765（2006）04-0026-04 |
| 收稿时间： | 2006-03-09 |
| 修稿时间： | 2006-06-19 |
The Effect and Security Test of Imazethapy Soluble Powder Used for Sealed Weeding Before Soy Seeding in The Field |
| |
| Li Xiujie,Zhang Yongsheng,Liu Xiaohong,Zhang Defeng. The Effect and Security Test of Imazethapy Soluble Powder Used for Sealed Weeding Before Soy Seeding in The Field[J]. Soybean Bulletin, 2006, 0(4): 26-29 |
| |
| Authors: | Li Xiujie Zhang Yongsheng Liu Xiaohong Zhang Defeng |
| |
| Affiliation: | 1. The Center of Agricultural Technicum Popularizing of MuLing City,Muling 157500;2. The Center of Agricultural Te~ Popularizing of KeShan Town, Keshan 161600 |
| |
| Abstract: | The test of rhe effects of herbicide in the field shows that the feasible dose of senventy percent used in an unit of area before soy planted is that the powder is 5.5 to 11 gram,liquid is 30 kilogram,which will effectively control weeds in the whole period of soy growth.Especially the remarkable effect appeared showed when that used for chicory,cardoon,pigweed,amaranth.The ideal control and ward effect of herbicide appeared when that used for cockspurgrass and threeseeded mercury.but that is safety used for soy,which not only haven't bad effects on the soy growth and yield,but also promoted the stem length. |
| |
| Keywords: | imazethapy soy effects of herbicide securityy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
