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利用2010年在南宁市林木种苗示范园、来宾市维都林场雅江分场广林九号桉树伞抖和粘板监测到的桉树枝瘿姬小蜂种群密度和温度资料研究发现:22~29.79℃是桉树枝瘿姬小蜂种群的温度危害阈限,低于10℃和高于50℃为桉树枝瘿姬小蜂的安全温度阈限,可以通过温度的上升对桉树枝瘿姬小蜂种群发生进行预测。
Based on the population density and temperature data of Eucalyptus Bursaphelenchus xylostella collected in 2010 in Nanning Forest Tree Seedling Demonstration Park, Yajiang Sub-branch of Weidulin Forest Farm in Laibin City, the eucalyptus shrubs and sticky boards showed that: 22 ~ 29.79 ℃ is the threshold of temperature damage to the population of Eucalyptus, and the temperature threshold is below 10 ° C and above 50 ° C, the temperature can increase the temperature of Eucalyptus, Occurs to predict.