核桃树早衰与死亡原因分析及防治措施
摘 要:文章主要从管理、技术、建园选址、气候等方面对核桃树早衰和死亡原因进行简要分析,从核桃树园选址、培育技术、管理、病虫害防治四方面探究核桃树早衰死亡防治措施。
关键词:核桃树;早衰;死亡;原因分析;防治措施
中图分类号:S56 文献标志码:A 文章编号:2096-9902(2022)13-0041-03
Abstract: This paper briefly analyzes the causes of premature senescence and death of walnut trees from the aspects of management, technology, site selection and climate, and probes into the prevention and control measures of premature senescence and death of walnut trees from four aspects: site selection, cultivation techniques, management, and pest control.
Keywords: walnut; premature senility; death; cause analysis; control measures
核桃作为油料树种,不仅具有食用价值,还具有药用价值,是我国山区林业生产的重要经济作物,部分农村地区可依靠优厚自然条件大力发展核桃产业,推进乡村振兴战略实现,增加核桃产区种植户收入。(剩余4911字)