摘要
通过在15、18、21、24、27℃实验条件下测定侧柏毒蛾实验种群的发育速率，各发育阶段及整个世代的发育起点温度和有效积温，证明了在31℃以上该毒蛇1龄幼虫不能成活；9℃以下对蛹的发育有明显的阻碍作用；而高温条件（21～27℃）对雌成虫的产卵有明显的促进作用。
In 15, 18, 21, 24 and 27 C, the growth and development rates, starting tem-perature and effective temperature of egg, larva,pupa and adult were tested. The experimentshowed that the first inster larva couldn't survive over 31 C,and under 9C the developmentof pupa was remarkable retarded; and high temperature conditions (21～27C ) have a clearpromote function to the females for laying egg.
出处
《陕西林业科技》
北大核心
1997年第1期44-48,共5页
Shaanxi Forest Science and Technology
关键词
侧柏毒蛾
实验种群
生长发育
温度
侧柏
Parocneria furva
Experiment population
Growth development
TemperaTure
