防止金帅果锈发生的方法我们通过几年的观察与实验，总结出一套防止金帅果锈发生的方法。１选育抗锈品种，并用岱绿、无锈金帅等无锈品种高接换头，代替有锈金帅。２土壤粘重的果园每隔５～７年轮流扩穴１次，并压１０～１５ｃｍ沙，结合施入充足的有机肥。沙性大或土壤瘠... Methods to prevent the occurrence of golden handsome fruit rust We through a few years of observation and experiment, summed up a set of methods to prevent the occurrence of golden handsome fruit rust. 1 Breeding rust-resistant varieties, and with Dai green, rust-free handsome varieties such as stainless steel interchangeable head, instead of rust-handsome. 2 soil sticky orchard every 5 to 7 years to extend the hole 1 times, and pressure 10 ~ 15cm sand, combined with sufficient organic fertilizer. Sandy or soil barren ...