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试验测定了鸭梨黑皮病果和无病果果皮中的α——法尼烯及其氧化产物。可以认为鸭梨黑皮病与苹果虎皮病的发生机理颇相类似,也是一种生理病害,采用防治苹果虎皮病的乙氧基喹处理包果纸包鸭梨,同样可以防治鸭梨黑皮病。
The test determined the α-farnesene and its oxidation products in the black peel and non-peel peel. Pear black skin disease can be considered and the mechanism of occurrence of apple tiger skin is quite similar, but also a physiological disease, the prevention and treatment of apple kiwi disease ethoxyquin treated bag of paper wrapped pear, the same can prevent pear black Skin disease.