温湿度对桃小食心虫成虫生殖力的影响
Influence of temperature and humidity on fecundity of peach fruit borer, Carpo
sina niponensis.
李爱华;孙瑞红;张勇;刘秀芳
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DOI:
作者单位:山东省果树研究所山东 泰安271000
中文关键词:桃小食心虫, 寿命, 交尾, 产卵, 孵化
英文关键词:peach fruit borer; fecundity; longevity; mating rate;
egg production
中文摘要:在实验室内观察研究桃小食心虫Carposina niponensis Walsingham越冬代成虫
在一系列温度和湿度下的生殖能力。结果表明,环境温度和相对湿度显著影响食心虫成虫寿
命、交尾和产卵。从19℃到29℃,雌成虫寿命随温度升高而缩短。适宜成虫交尾和产卵的
温度为23~26℃,相
英文摘要:The effect of constant temperature and humidity on fecundity of peach fruit borer, Carposina niponensis Walsingham, was investigated in laboratory condition. The result showed that the longevity, mating and oviposition of C. niponensis femal