栗瘿蜂在鄂北地区一年发生一代，以初龄幼虫在被害芽内越冬。翌年４月上旬栗芽萌动时开始为害，使被害芽形成虫瘿抑制新梢生长，导致减产甚至绝收。当地该瘿蜂优势种天敌是中华长尾小蜂，益害比１∶５时能抑制栗瘿蜂的大发生。以冬季清园铲除杂草，剪除病虫枝等农业防治为基础，收集虫瘿于３月下旬挂于栗园保护天敌为主导，辅之以化学防治的综合防治措施能有效地控制栗瘿蜂的为害。 Castanopsis farnese occurs in the northern region of Hubei a generation a year, to the first instar larvae wintering in the victim buds. In early April the following year, chestnut buds begin to damaging, causing the buds of buds to inhibit the growth of shoots, resulting in the reduction of production or even the harvest. The local dominant species of Aphelenhya betella is a Chinese long-tailed wasp, beneficial to the ratio of 1: 5 can inhibit the occurrence of chestnut bee. Based on the prevention and control of weeds and the removal of pests and diseases in winter clearing gardens, the collection of insects was dominated by the protection of natural enemies in the late fall of Chestnut and supplemented by chemical prevention and control measures, The damage.