论文部分内容阅读
近年来,我们针对核桃产区的影响产量和品质的主要病虫害以及肥料、改优等生产中存在的关键问题,整合了综合管理措施和防治方法,概括出十项技术要点。
In recent years, we have integrated the comprehensive management measures and prevention methods for the key pests and diseases that affect the output and quality of the walnut producing areas, as well as the key problems that exist in the production of fertilizers and improved products, and summarized ten technical points.