30%多·福·克种衣剂对大豆出苗及病虫防治研究

Studies on the emergence of soybean and the prevention and control of soybean insect pests by using 30% carbendazim.Thiran.Carbofuran seed coating comprising

用 30 %多·福·克悬浮种衣剂对大豆种子进行包衣 ,防治大豆苗期主要病虫害。田间试验结果表明 :对大豆根腐病、蚜虫、蓟马等病虫害防治的持效期在 6 0d以上 ,对孢囊线虫病防治持效期在

The use of 30% carbendazim.Thiran·Carbofuran to coat soybean grain to prevent and control soybean insect pests were studied in this paper.The results showed that the preventing and controling period was more than 60d for soybean root rot,aphid and thrips,more than 45d for nematodiasis.