昆虫滞育的遗传性  

Inheritance of Diapause in Insects

作　　者：涂小云[1,2] 匡先钜[1] 徐婧[1] 薛芳森[1] 

机构地区：[1]江西农业大学昆虫研究所,江西南昌330045 [2]江西师范大学,江西南昌330022

出　　处：《江西农业大学学报》2009年第5期858-861,共4页Acta Agriculturae Universitatis Jiangxiensis

基　　金：国家自然科学基金项目(30760034)

摘　　要：综述各项昆虫滞育的遗传性研究,结果表明:大多数昆虫的滞育是由多基因控制的,主要涉及到临界光周期、滞育的发生、滞育持续时间,少数昆虫的滞育符合孟德尔单基因分离规律。同时还展望了昆虫滞育遗传研究的前景。This paper reviews the inheritance of diapause in insects. Diapause in most insects ts controlled by polygenie, mainly referring to critical photoperiod, diapause incidence, diapause duration. Diapause in some insects is fitted to Mendelian Law of single gene segregation. Perspectives of research on inheritance of diapause in insects are discussed.

关 键 词：昆虫 滞育遗传 临界光周期 滞育持续时间 

分 类 号：Q965[生物学—昆虫学]