马尾松诱导抗性对马尾松毛虫幼虫生长发育的影响
Influences of induced resistance of pine on growth and development of the larvae of pine caterpillar.
章康华1;陈春平1;刘兴平2,3;戈峰2;王国红3;李典谟2
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作者单位：1.江西省农业综合开发办公室,南昌330046;2.中国科学院动物研究所,北京100080,3.江西农业大学农学院,南昌330045;
中文关键词：马尾松;诱导抗性;幼虫生长发育;尾松毛虫
英文关键词：pine; induced resistance; growth and development of larvae; Dendrolimus punctarus
中文摘要：利用不同受害方式和受害程度的马尾松 (PinusmassonianaLamb.)针饲养马尾松毛DendrolimuspunctarusWalker虫幼虫 ,研究受害松针对幼虫生长发育的影响。结果表明 :马尾松毛虫取食受害松针后 ,幼虫的取食量下降 ,排粪量减少 ,对食物的消耗和利用指数降低 ,幼虫发育
英文摘要：Pine caterpillar Dendrolimus punctatus Walker were feed with damaged pine needles to evaluate the effect of pine needle on the growth and development of its larvae. The results showed that the less amount of food ingested and voided faeces, less nu