河南医科大学学报2000，Vol.35Issue(5)：372-375,4.
郑州中华按蚊实验种群生命表
Life table for experimental population of Anopheles sinensis in Zhengzhou
摘要
Abstract
Aim: To discuss the law of Anopheles sinensis population's reproduction, survival in Zhengzhou. Methods: Themethod of life table was used to analyse population trends. ResultS: The growth periods of each stage of pre-adult period of Anophe-les sinensis were as follows: 2.102 6 d for egg stage, 10.875 0 d for larval stage, 2.011 3 d for pupal stage, 14.988 9 d for pre-adultstage. The survival rates of each stage of pre-adult period of Anopheles sinensis189 were as follows: 83.251 3% for egg, 92.189 7%for larvae, 95.573 5% for pupa. The sex ratio was 1.058:1. The mean life-span of female and male were 13.155 4 d and 6.573 5d, respectively. The expected life-span of female and male were 13.828 8 d and 8.329 2 d respectively. The longest life-span of fe-male and male were 32.000 0 d and 14.000 0 d respectively. Time from eclosion to the first oviposifion was 2.570 0 d. The largestage of oviposition was 30.000 0 d. The nmnber of oviposition of each female was 19.084 3/d, and the total nmnber of oviposition ofeach female was 515.2760. According to these data, diagrams of survival rate and female-oviposition rate and life tables of male andfemale mosquito population were drawn up. Connclusion: Life table for experimental population of Anopheles sinensis in Zhengzhouprovide the scientific basis for population's number forecast and drafting the tactics for prevention.关键词
中华按蚊/生命表/生殖/存活/实验种群/郑州Key words
Anopheles sinensis/life table/reproduction/survival/experimental populalian/Zhengzhou分类
医药卫生引用本文复制引用
曲传智,苏寿汦,王仲文,杨瑞琴,王梅英,杨柳萍,苏天运..郑州中华按蚊实验种群生命表[J].河南医科大学学报,2000,35(5):372-375,4.基金项目
国家级继续医学教育项目 19990105002河南省医药卫生科学研究重点项目 95016 （）
