检测橘蚜携带CTV的分子生物学反转录-聚合酶链式反应技术已建立，并已应用于检测橘蚜等蚜虫的单虫带毒情况。
Reverse transcription polymerase chain reaction technique for the detection of CTV in a single aphid or aphids has been developed.
是否形成虫瘿及虫瘿的位置、形态等是蚜虫生物学的重要特征。
Forming galls or not and the position, morphology and structure of galls are the important characteristic of aphids.
对蚜虫重寄生蜂的种类、生物学特性、生态学特性及蚜虫重寄生蜂对生物防治的影响进行了较详细的综述。
This paper deals with a detailed review on the species, biology, ecology and their effect on biological control of aphid hyperparasitoids.
本文通过对环链拟青霉生物学特性、环链拟青霉对菜青虫、蚜虫致病性及固体培养料筛选的研究。
This paper is the research about the biological properties of Paecilomyces cateniannulatus the quality to cause the Cabbage caterpillar and aphid infected and the mechanism of the infection.
本文通过对环链拟青霉生物学特性、环链拟青霉对菜青虫、蚜虫致病性及固体培养料筛选的研究。
This paper is the research about the biological properties of Paecilomyces cateniannulatus the quality to cause the Cabbage caterpillar and aphid infected and the mechanism of the infection.
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