摘要
乳白蚁Coptotermes在湖北宜昌地区每年1 1月～次年3月收集到的巢群,每年品级比例基本平衡。品级头比的数据一律来自1月份的巢群;品级重比是1 1月～次年3月的巢群。品级的比例分别为工蚁占81 .70 %、干重比69. 45 % ;兵蚁占7. 5 0 %、干重比7 .69% ;生殖蚁占1 0 .80 %、干重比2 6. 76%。
Coptotermes nests were collected from Nov. to the next Mar. The caste ratios(number ratio and dry weight ratio) kept balanced in 1991～1998.The number ratio of the caste in Jan.and the dry weigth ratio of the caste in Nov.to the next Mar. were 81.70% and 69.45% for the workers; 7.50% and 7.69% for the soldiers; 10.80% and 26.76% for the reproductive, respectively.
出处
《昆虫知识》
CSCD
北大核心
2005年第3期321-323,共3页
Entomological Knowledge
