The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
A COMPARATIVE STUDY ON THE KARYOTYPES AND C-BANDING OF TWO STENOCATANTOPS SPECIES OF GUIZHOU
Author(s): 
Pages: 44-47
Year: Issue:  3
Journal: GUIZHOU SCIENCE

Keyword:  直斑腿蝗核型C带;
Abstract: 本文研究了贵州短角直斑腿蝗(Stenocatantops miststshenkoi)和长角直斑腿蝗(S.splendens)的核型和C带.结果显示:2种直斑腿蝗的染色体数目均为2n(♂)=22+xo=23,都属眷部着丝粒染色体,核型公式2n(♂)=23t,NF=23,都属"4B"核型,都可按相对长度分成L、M、S 3组,都具着丝粒C带,但端带不是每种每条染色体都有,长角直斑腿蝗的异染色质总量(35.79%)比短角直斑腿蝗的(27.74%)多.
Related Articles
No related articles found