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本文研究了黑龙江河兰蛤存活的各项温度指标 ,结果表明黑龙江河兰蛤起始致死温度是随驯化温度的变化而改变 ,最高起始致死温度为 3 6.7℃ ,生长的周平均最高温度为 2 9.0 3℃ .
The results showed that the initial lethal temperature of Hemiptera frigidae in Heilongjiang Province varied with the acclimation temperature. The maximum lethal temperature was 3 6.7 ℃, and the highest average weekly temperature for growth was 2 9.0 3 ° C.