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彬县是我省主要产枣区之一,全县枣树已发展到1.4万多亩,约10万余株,有晋枣、黑疙瘩、面疙瘩、马牙、水枣等17个品种,年产枣约在370万斤左右。近年来由于桃小食心虫和其它害虫的危害,使享有盛名的彬州枣产量逐年下降,品质变劣。为了尽快解决这一问题,我们协作进行了观察、性诱,并相机开展了防治试验,现将一些情况整理如下:
Bin County is one of the main producing jujube region in our province, the county jujube has developed to 14,000 mu, about 100,000 strains, jujube, black knots, gnocchi, horse teeth, jujube and other 17 varieties, About an annual output of about 3.7 million pounds jujube. In recent years, due to the harm of peach moth worms and other pests, the prestigious production of jujube in Binzhou has been declining year by year and the quality has become worse. In order to solve this problem as soon as possible, we conducted a collaborative observation, sexually induced, and the camera to carry out prevention and treatment trials, the situation is now organized as follows: