果农不可忽视的桃鸟害果树病虫害已被果农所重视并注意了防治。然而鸟类危害桃树幼果却常为果农所忽视。正常情况下，鸟类一般啄食成熟的桃果。而１９９５年３月底至４月中旬我所发生了历年未见的赤胸灰雀和丝雀类为害桃幼果现象，给我所的桃树产量带来了巨大损失。发生主... Peasants can not be ignored fruit pests pests Pests and diseases have been valued by farmers and pay attention to prevention and treatment. However, pests of pests against birds are often neglected by fruit growers. Under normal circumstances, birds generally peck mature peaches. From the end of March 1995 to the middle of April 1995, I had witnessed the phenomenon of peach and canary young peach that had not been seen in previous years, which caused great losses to our peach production. Occur