研究表明，云南木蠹象蛹室主要分布在云南松树木主干的中上部，其蛹室数量占主干蛹室量的76.99%；
The pupal cells distributed in the middle and upper parts of the trunks, accounting for 76.99 % of the total cells on the trunks.
对蠹害木的利用和防止害虫传播是治理害虫中极其重要的环节，为此，必须杀灭蠹害木上华山松木蠹象的虫体。
An important measure to control Pssodes punctatus is to kill the insects inside the infected lumber before rational utilization of the wood to prevent the pests from spreading.
在重度受害林分中，单株沙棘树上沙棘木蠹蛾卵块数量最多的为11个，最少的为1个，有卵株率达72 %。
In the heavily-infested woodland, 72% of trees were found to have egg masses, ranging from 1 to 11 per tree.
辽宁省建平县拥有世界上最大的人工沙棘林，受沙棘木蠹蛾的危害较为严重，给当地的沙棘产品加工业造成毁灭性打击。
In Jianping county, Liaoning province, there are the largest artificial seabuckthorn forests in the world, which have suffered the destructive impact from H. hippophaecolus.
疑山郭公虫幼虫可以捕食木段内纵坑切梢小蠹幼期各虫态，捕食率为8.3%。
Thanasimus dubius larvae preyed all young stages of the beetle inside logs, recorded predation rate of 8.3%.
长湖样地云南松健康木比例下降12.6%； 云南松受纵坑切梢小蠹蛀害致死466株，死亡率55.0%，蠹害未得到控制。
The proportion of health trees dropped by 12.6%, 466 infested trees died and the mortality reached 55.0%, and the infestation was out of control in Changhu forest area.
长湖样地云南松健康木比例下降12.6%； 云南松受纵坑切梢小蠹蛀害致死466株，死亡率55.0%，蠹害未得到控制。
The proportion of health trees dropped by 12.6%, 466 infested trees died and the mortality reached 55.0%, and the infestation was out of control in Changhu forest area.
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