柑桔脚腐病防治新法 先用利刀将树蔸腐烂部位的皮层削尽,直达健部,注意削口要平滑.然后用50%多菌灵可湿性粉剂600～1000倍液涂刷伤口,待药液晾干后,再用50×10~(-6)的赤霉素与新鲜牛粪和黄泥混合调成浆涂抹患处.最后用薄膜包扎伤口,壅上新鲜河沙或泥土.这样,夏天一周后健部皮层开始生长,不久即可形成 Citrus foot rot prevention and treatment of the new law first cut the cortex rotten parts of tree 蔸 decay parts, direct health Department, pay attention to the cut to be smooth and then 50% Carbendazim wettable powder 600 to 1000 times the liquid brushing the wound, After the liquid is dried, use 50 × 10 ~ (-6) gibberellin to mix with fresh cow dung and yellow mud and apply it to the affected area, and then wrap the wound with a thin film and apply fresh river sand or soil. , A week after the summer Department of Health cortex began to grow, and soon can be formed