猕猴桃溃疡病防治研究

Study on Control of Kiwifruit Bacterial Canker

对猕猴桃细菌性溃疡病防治方法进行研究 ,结果表明 ,冬末春初“划道”控制病斑 ,夏季彻底刮除治疗病斑 ,疗效达 80 %～ 90 % ,DTMz等为此病防治的首选药物。

The study on control of kiwifruit bacterial canker indicated that the curing effect by cutting some lines on the bark of infections trunks and branches and smearing DTMz on these lines in later winter and early spring and scraping the spot completely in summer reached 80%～90%.The result also showed that the DTMz was a good bacteriocide to control this kind of disease.