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自50年代新疆有苹果蠹蛾的报道至上世纪80年代中期,该虫一直未传入其他省区。但是1989年苹果蠹蛾在甘肃省局部地区发生,第一笔者认为这与远距离人为传播的载体密切相关。现行法规规定,传带苹果蠹蛾的应检产品是调运的苹果、梨、沙果、杏、桃、海棠果等新鲜果实。通过第一笔者对苹果蠹蛾的生活史调查研究,发现杏干果品内有苹果蠹蛾活幼虫存在,平均染疫率为3%~11%。因此,应将杏干列入应施检疫的产品。
Since the 1950s, there were reports of codling moth in Xinjiang to the mid-1980s, the worm has not been introduced to other provinces. However, in 1989, codling moth occurred in some areas of Gansu Province. The first author thinks it is closely related to the carrier of long-range human transmission. The current laws and regulations, the codling moth should be seized products to be seized apples, pears, sand, apricot, peach, crabapple fruit and other fresh fruit. Through the first author’s investigation on the life history of codling moth, we found that live larvae of codling moth live in the dried apricot fruit, the average infection rate is 3% ~ 11%. Therefore, dried apricots should be included in the application of quarantine products.