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研究了自然条件下温度因子对柑桔潜叶蛾发育历期的影响,建立了发育历期与温度相互关系的数学模型,并分别求出了柑桔潜叶蛾卵期、幼虫期、预蛹期和蛹期的田间最适发育平均温度分别为26.42℃,26.84℃,26.45℃,27.69℃,相应最短发育历期分别为1.94±0.394d,4.99±0.44d,0.98±0.012d,5.20±0.28d;柑桔潜叶蛾的最适发育温区为(26.4℃,27.7℃)。
The effect of temperature factor on the developmental period of citrus leafminer was studied under natural conditions. The mathematical model of the relationship between the developmental duration and temperature was established, and the egg period, larval period, pre-pupa The average optimum temperature for development in the field and pupal stage was 26.42 ℃, 26.84 ℃, 26.45 ℃ and 27.69 ℃, respectively, and the corresponding shortest developmental periods were 1.94 ± 0.394d, 4.99 ± 0.44d, 0.98 ± 0.012d and 5.20 ± 0.28 d. The most suitable developmental temperature zone for citrus leafminer was (26.4 ℃, 27.7 ℃).