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黑绒金龟ＭａｌａｄｅｒａｏｒｉｅｎｔａｌｉｓＭｏｔｓｃｈｕｌｓｋｙ近年在一些地区危害严重，准确掌握黑绒金龟成虫的为害期与地温（５ｃｍ）处之间的内在关系，可为提前预报黑绒金龟成虫的危害，提供科学的依据。因此，我站从１９９４年起连续对黑绒金龟成虫的危害状况进
Maladera orientalis Motschulsky in recent years in some areas of the serious harm to accurately grasp the damage of black velvet tortoises adult and ground temperature (5cm) between the intrinsic relationship for early prediction of the damage of adult black velvet to provide a scientific basis. Therefore, I station continuously from 1994 on the adult status of black velvet tortoise into