苹果贮藏期新病害“水烂病”研究初报

Preliminary Report on the New Disease“Water Rot Disease”in Apple Storage Period

近年来苹果冷(气调)库贮藏期出现一种新病害--苹果贮藏期果腐病,果农称之为“水烂病”。3-4月在果库中零星发现,5月增多,6-7月为高峰期。随着苹果入库时间的推迟苹果损失率呈降低趋势,随着出库时间的推迟苹果的损失率呈上升趋势。

In recent years,a new disease has emerged during the cold(air storage)period of apples-apple rot disease during storage,which fruit farmers call "water rot disease".It is sporadically found in the fruit storage from March to April,increases in May,and peaks in June and July.As the storage time of apples is delayed,the overall loss rate of apples shows a decreasing trend,while as the outbound time is delayed,the loss rate of apples shows an increasing trend.