摘要
以菜豆产量和植株生长量为指标,探讨根外喷施爱可对菜豆产量及植株性状的影响,为生产应用提供初步依据。通过药剂处理,菜豆从叶腋内基部开始开花结荚,整个植株相对矮化,产量提高。从农药矮化促花试验的6种不同农药中,筛选出爱可(烯肟10%.戊唑醇10%)药剂,分别在5个浓度下处理菜豆。结果表明,在菜豆苗期,喷施爱可600倍液2次,可促进菜豆通风透光,从而提高菜豆单产,增加总产量。
Explore the root outside the spraying love of common bean yield and plant traits, mainly in the kidney bean yield and plant growth as an indicator to provide a preliminary basis for production applications. Pharmaceutical treatment, kidney beans at the base of the leaf axils flowering and fruiting, the entire plant is relatively dwarf, increase in production. In the present study, six kinds of pesticides were tested and finally selected ＂Aike＂（ene oxime 10% tebuconazole 10%）. Five concentrations of two pesticides were imposed respectively on the beans, the results showed that spraying pesticide ＂Aike＂ （600 times liquid） twice in seedling stage could promote ventilation and light transmission, thus improved the beans production.
出处
《热带农业科学》
2012年第11期18-21,共4页
Chinese Journal of Tropical Agriculture
基金
元谋县2009年农业综合开发项目
关键词
菜豆
产量
矮化
农药
爱可
kidney bean
production
dwarf
pesticide
Aike
