【摘要】 报道了ＷＲＤ—Ⅲ型农用杀菌剂的制备方法及部分试验结果。实验证明该药剂是一种较理想的生物源农药和植物生长调节剂。其原料来源丰富，制作工艺简单，对有关植物病原菌和致病病毒抑制效果好，环境污染小，有较高的开发利用价值更多还原

【Abstract】 The preparation and applications of a novel biogenic pesticide sourced from rapeseed meal have been investigated.The main effective constituents of the pesticide are glucosinolate,tannin,phenolics and their copper complexes.It has been shown that the pesticide is an idea biogenic pesticide.Laboratory research and small field trial showed that the pesticide is very active for the inhibition of the tomato gray mold and the chinese chives gray mold.In addition,the pesticide also stimulates the growth of the tested vegetable crops.更多还原