论文部分内容阅读
春季的苗木正处在最脆弱的阶段,也是虫害较为多发的阶段,病害的出现直接影响了苗木的生长以及苗木的质量,并且,虫害的蔓延十分迅速,将会影响整批苗木的生长和质量,因此,加强春季苗木虫害的防治就十分重要。基于此,主要探究了春季苗木常见的虫害,并针对这些虫害提出相应的防治措施。
Spring seedlings are in the most vulnerable stage, but also more pest stage, the emergence of diseases directly affect the growth of seedlings and seedling quality, and the spread of pests is very rapid, will affect the growth and quality of the entire batch of seedlings Therefore, it is very important to strengthen the prevention and control of spring seedling pests. Based on this, the main pests of spring seedlings are explored, and corresponding prevention and control measures are put forward for these pests.