光肩星天牛的取食习性尽管不是独特的,但也不常见。
这表明干旱胁迫在光肩星天牛选择寄主植物方面起着重要作用。
Thus, drought stress appears to play an important role in the host selection behavior of ALB.
具体说,旱柳上的光肩星天牛刻槽中分离到的真菌隶属于9个属,其中,分离频率较高的是卵形孢霉属真菌,占18.75%,未分离到细菌;
Concretely, the fungi obtained from S". matsudana were designated as 9 genera and the predominant microbes were Oospora spp. , which frequencies were 18.75%."
光肩星天牛的取食习性尽管不是独特的,但也不常见。大多数温带的天牛栖息于刚死亡或正在死亡的树木上,但光肩星天牛却侵染活的、健康的和衰弱的树木。
Although not unique, the ALB's feeding habits are unusual. Most temperate cerambycids inhabit recently dead or dying wood, but the ALB commonly infests living, healthy, and weakened trees.
用HLPC方法分析树叶片中的残留量,并对施药后不同时期药剂残留量与光肩星天牛幼虫的防治效果进行分析,得出防治效果与树叶片中的残留量存在线性关系。
The insecticide residue amount of was analyzed with HLPC, and it had linear relationship between control effect and insecticide residue amount of the leaves in different periods.
用HLPC方法分析树叶片中的残留量,并对施药后不同时期药剂残留量与光肩星天牛幼虫的防治效果进行分析,得出防治效果与树叶片中的残留量存在线性关系。
The insecticide residue amount of was analyzed with HLPC, and it had linear relationship between control effect and insecticide residue amount of the leaves in different periods.
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