十种蚜虫的生化鉴别（同翅目：蚜总科）  

BIOCHEMICAL CLASSIFICATION ON TEN SPECIESOF APHIDS(HOMOPTERA:APHIDIDAE)

作　　者：王戎疆[1] 徐茂磊[1] 李绍文[1] 

机构地区：[1]北京大学生命科学学院

出　　处：《Entomotaxonomia》1996年第3期178-182,共5页昆虫分类学报（英文）

摘　　要：用聚丙烯酰胺等电聚焦凝胶电泳分析了棉蚜、甘蓝蚜、洋槐蚜、桃蚜、柳二尾蚜、茜草蚜、绣线菊蚜、艾蚜、夹竹桃蚜和月季长管蚜等十个蚜种的酯酶同工酶。除月季长管蚜的酶活很低外，另９个蚜种都有自己特有的酶谱，彼此易于区分。桃蚜和柳二尾蚜的酯酶是多态性的。Electro-focusing PAGE method is used to study esterase isozyme variation in ten speciesof aphids, Aphis gossypii Glover,Brevicoryne brassicae(Linnaeus),Aphis robiniae Mac Mac chiati, Myzus persicae(Sulzer),Cavariella salicicola(Matsumura),Aphis sp,Aphis citrico la ven der Goot,Aphis Kurosawai Takahashi, Aphis nerii Boyer de Fonscolombe andMacrosiphum rosivorum Zhang.Except for Macrosiphum rosivorum,which has little esteraseactivity, other nine species of aphids have different electrophoretic patterns, making it possi ble to distinguish among them.The electromorphs of Myzus persicae and Cavariella salicicola are polymorphic.

关 键 词：同翅目 蚜总科 蚜目 生化鉴别 

分 类 号：Q969.357.1[生物学—昆虫学]