【摘要】 采用平邑甜茶高位嫁接的方法,简述平邑甜茶对苹果轮纹病的影响,结果表明,平邑甜茶砧木能彻底解决富士苹果枝干轮纹病的发生,解决老果园重茬更新、再植病问题。更多还原

【Abstract】 Using the method of Pingyi sweet tea high grafting,the influence on ring spot of apple was introduced. The result showed that the new grafting method could solve the occurrence of disease,which also solved the problems of cropping update and replantation disease.更多还原