中国生物防治学报2017，Vol.33Issue(5)：597-603,7.DOI:10.16409/j.cnki.2095-039x.2017.05.004
温度对拟环纹豹蛛生长发育的影响
Effect of Temperature on Growth and Development of Pardosa pseudoannulata
摘要
Abstract
The wolf spider Pardosa pseudoannulata is one of the dominant predators in farmlands of south China.This research explored impact of temperatures on growth and development of P pseudoannulata,providing valuable information for artificial reproduction and protection of this spider.The consumption rate of nutrients in embryos was significantly different at different temperatures (25,30,and 35 ℃),vitellin consumption rate was max at 30 ℃,which was significantly faster than at 25 ℃ and 35 ℃ (P＜0.05).The developmental time of spider was significant shorter at 30 ℃ when compared with 25 ℃ and 35 ℃.And,the generation survival rate was also the highest at 30 ℃.The temperature also exerted impact on spider ponderal growth,while other growth parameter was insensitive to temperature.In conclusion,the suitable environmental temperature for growth and development of P.pseudoannulata was 30 ℃.关键词
温度/拟环纹豹蛛/卵黄蛋白/发育历期/存活率Key words
temperature/Pardosa pseudoannulata/vitellin/developmental time/survival rate分类
农业科技引用本文复制引用
王娟,赵丽,史怡雪,唐美蓉,王智..温度对拟环纹豹蛛生长发育的影响[J].中国生物防治学报,2017,33(5):597-603,7.基金项目
国家自然科学基金(31071943,31272339) （31071943,31272339）
湖南省科技厅重点项目(31910A054) （31910A054）
