【摘要】 该研究使用四川国光公司生产的松尔膜+松达+国光多菌灵防治李树流胶病。田间对李树流胶病的试验研究表明,使用松尔膜+松达+国光多菌灵处理的病株率为16.67%,对照的病株率为46.67%,防效为64.29%;单位面积流胶点数分别为1.33和6.46,防效为79.41%。说明松尔膜配套药剂对防治和抑制李树流胶病效果较好。更多还原

【Abstract】 Songer film + Songda + carbendazim produced by Sichuan Guoguang company were used to control the gum disease of plum trees. The field trials on the gum disease of plum tree showed that the disease rate of the treatment with Songer film + Songda + carbendazim was 16.67%,that of the control was 46.67%,and the control effect was 64.29%;the number of gum disease per unit area was 1.33 and 6.46,respectively,and the control effect was 79.41%. The results showed that the control and inhibition of the gum disease of plum trees were better by using the matching agent of Songer film.更多还原