摘要
澳洲黑蟋蟀Teleogryllus commodusWalker若虫在22℃下,有9个龄期,在28℃下,只有8个龄期。若虫在22℃和28℃的平均历期分别是159d和79d,并且若虫胸部和腹部相对于头部的生长速率在低温条件下均小于高温条件下的若虫。
Nymph of Teleogryllus commodus Walker molts 9 times at 22℃ and 8 limes at 28℃ to grow into adult. The stage of nymph lasts 159 days at 22℃ and 79 days at 28℃, respectively. Moreover, the relative growth rate of the nymph＇s thorax and abdomen compared to the head is slower at the lower temperature than that at the higher temperature.
出处
《昆虫知识》
CSCD
北大核心
2006年第2期186-188,共3页
Entomological Knowledge
关键词
澳洲黑蟋蟀
若虫龄期
温度
胸部
腹部
相对生长速率
Teleogryllus commodus, nymphal instars, temperature, thorax, abdomen, the relative growth rate
