Abstract：The retention characteristics of chlorpyrifos droplets on cabbage leaves were detected by using the tracer of ponceau S. The results indicated that the chlorpyrifos droplets were apt to deposit when the droplet size (VMD) was 157. 3 μm. The retention of chlorpyrifos treated with the droplet size of 149.5μm and spray volume 192 L·hm-2 was 1. 36 times more than that treated with droplet size 233.7μm and spray volume 695 L·hm-2. The deposition on cabbage leaves was maximum when the spray volume was 383 L·hm -2...
收稿日期: 2003-06-24
引用本文:
朱金文;石江;朱国念;张华东;. 雾滴直径与施药液量对毒死蜱在甘蓝叶片上沉积量的影响[J]. 中国蔬菜, 2003, 1(6): 3-5.
Zhu Jinwen;Shi Jiang;Zhu Guonian;et al.. Influence of Droplet Size and Spray Volume on Retention of Chlorpyrifos on Cabbage Leaves. , 2003, 1(6): 3-5.
