云南松纵坑切梢小蠹种群生态研究现状

Present Condition of Population Ecological Study on Tomicus piniperda of Pinus yunnanensis

通过对现有文献的考察 ,从影响云南松纵坑切梢小蠹的危害因素 ,小蠹的生活史、蛀干蛀梢期、种群动态、生命表、空间分布格局以及虫情预测预报等方面阐述了云南松纵坑切梢小蠹种群生态的研究进展状况。

In light of the relevant references, the population ecology research progress of Tomicus piniperda of Pinus yunnanensis was reviewed from the aspects of the factors affecting the damage of the pest, life cycle, period of shoot feeding and trunk attacking, population dynamics, life table, spatial distribution pattern and forecast of occurrence. Some suggestions for the integrated control and management of Tomicus piniperda of Pinus yunnanensis were proposed.