恒温下大戟长管蚜的发育起点温度和有效积温
Developmental threshold temperature and effective accumulated temperature of M
acrosiphum euphorbiae at constant temperatures.
孙慧敏1;李学军1;张广学1,2
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DOI:
作者单位:1.辽宁省高校生物系统进化与农业生态重点实验室 沈阳师范大学沈阳110034
; 2.中国科学院动物研究所北京100080
中文关键词:大戟长管蚜, 温度,发育起点温度,有效积温
英文关键词:Macrosiphum euphorbiae; temperature; developmenta
l threshold temperature; effective accumulated temperature
中文摘要:在16,19,22,25,28和31℃恒温条件下以花卉一串红(Salvia splendens)饲养大戟长管蚜Macrosiphum euphorbiae(Thomas),测得该蚜虫的各龄历期和产仔前期,得出全若虫期的历期。依据有效积温法则计算的1~4龄若蚜和全若虫期的发育起点分别是12.5,7.8,10.3,
英文摘要:Developmental duration of Macrosiphum euphorbiae(Thomas) was surveyed at constant temperatures of 16, 19, 22, 25, 28 and 31℃ respectively. The developmental threshold temperature of 1~4 instar nymphs and whole nymph stage are estimated to be 12.5