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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