EGG HATCHABILITY AND DIAPAUSE IN AEDES-TRISERIATUS (DIPTERA, CULICIDAE) - TEMPERATURE-INDUCED AND PHOTOPERIOD-INDUCED LATENCIES
EGG HATCHABILITY AND DIAPAUSE IN AEDES-TRISERIATUS (DIPTERA, CULICIDAE) - TEMPERATURE-INDUCED AND PHOTOPERIOD-INDUCED LATENCIES
复制标题
DOI：
10.1093/aesa/73.1.39
复制
发表时间：
1980-01-01
影响因子：
2.3
通讯作者：
CRAIG, GB
中科院分区：
文献类型：
--
作者：
SHROYER, DA;CRAIG, GB
蚊卵滞育。tristeriatus（Say）是由光周期诱导的孵化潜伏期。完全形成的胚胎对滞育诱导的日照长度敏感，并且仅需要3-6个短日照周期（10小时光照/24小时）来阻断孵化反射。光周期反应。triseriatus从42度。N纬度是相同的，无论暴露发生在胚胎发育期间或完成后。滞育可以在同一卵中反复诱导和终止。第二类孵化潜伏期可在A.三列的在最佳光周期（16小时光照/24小时）下，从21 ℃转移的胚胎10.degree. C在7-14天后对孵化刺激无反应。这种脾气温度诱导的潜伏期在恢复到21度后13天完全终止。C.
Egg diapause in the mosquito A. triseriatus (Say) is a hatching latency induced by photoperiod. Fully-formed embryos are sensitive to diapause-inducing daylengths, and only 3-6 short-day cycles (10 h light/24 h) are required to block the hatching reflex. Photoperiodic response of A. triseriatus from 42.degree. N latitude is identical whether exposure occurs during embryogenesis or after its completion. Diapause can be repeatedly induced and terminated in the same egg. A 2nd type of hatching latency can be induced in A. triseriatus. At an optimal photoperiod (16 h light/24 h), embryos transferred from 21.degree.-10.degree. C become unresponsive to hatching stimuli after 7-14 days. This temper temperature-induced latency is completely terminated 13 days after return to 21.degree. C.