摘要
采用姬姆萨染色空气干燥压片法 ,对花蝽科小花蝽属中国小花蝽的核型作了研究。结果表明 :该种单倍染色体组成为n =1 1A +X (Y)。根据性染色体行为和系统发育角度 ,在花蝽科内中国小花蝽可能是进化者。图 1参
The karyotype of Orius chinensis with male germ cell in the genus Orius belonging to the family of Anthocoridae is described based on the Giemsa squashing slides air dried method in detail.The result indicates that its haploid chromosome constitution is n=11A+XY.Moreover,according to sexal chromosome behavior it is thought that Orius chinensis is likely to be evolutionary in terms of phylogenetic relationship within Anthocoridae.
出处
《浙江林学院学报》
CAS
CSCD
北大核心
2002年第1期68-71,共4页
Journal of Zhejiang Forestry College