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将印度谷螟单独地饲养在玉米中,温度28±1℃,70±5%RH,确定其全部生活史的能量预算.以能量单位表示单个试虫生物物质的平均值范围,即从新产卵0.12丁/每个到21日龄,第5龄幼虫,77.4丁/每头.每天最大呼吸率27.67丁/每头,也出现于第5龄幼虫.化蛹后生物物质逐渐减少.雌虫产卵耗能11.2丁,雄虫为了授精大约耗能2.1丁.幼虫发育期间全部食物消耗雌虫为657.3丁/头,雄虫为621.5丁/头.吸收率雌虫为50.3%;雄虫为53.0%,净生产率雌虫为23.5%;雄虫为23.2%,总生产率雌虫为
The Indian rice borer alone reared in corn at a temperature of 28 ± 1 ° C, 70 ± 5% RH, to determine the energy budget of the entire life history of the individual test organisms in energy units that range from the new spawning eggs 0.12 dl / each to 21 d, 5th instar larvae, 77.4 dl per head, daily maximum respiratory rate of 27.67 dl per head, also appearing on 5th instar larvae, and post-pupa biomass reduced gradually. The energy consumption of eggs was 11.2 and that of male was only 2.1 d in order to inseminate. The total food consumption of female was 657.3 d, while that of male was 621.5 d / %, Net productivity of 23.5% for females; 23.2% for males, and total females as