寄生线虫入侵对恩施州园林植物平面构成的拓扑性质影响分析

Analysis Impact of Parasitic Nematodes Invasion of Enshi Landscape Plants to Topological Properties of Planar

寄生线虫是对恩施州园林油松危害最严重的病虫害之一,对恩施州园林植物平面构成的拓扑性质产生了重大影响。本文从多个植物平面构成的拓扑结构指数进行分析,综述了2010年、2012年和2015年这3个年份中,寄生线虫入侵对恩施州园林植物平面构成的拓扑性质的影响。此外,文中还提出了控制寄生线虫入侵的方法,包括设置隔离带、种植其它不易干扰的植物等,为恩施州生态稳定提供了重要参考。

Parasitic nematodes enshi garden is one of the most serious diseases and insect pests of pinus tabulaeformis harm, landscape plants of enshi influenced the topological properties of planar formation.The topology of the planar formation index based on the multiple plants were analyzed, and the 2010,2012 and 2015 were reviewed in the three years, parasitic nematodes invasion of landscape plants of enshi topological properties of planar formation. In addition, the paper also puts forward the control of parasitic nematodes invasion method, including setting isolation belt, not easy to interference of other plant, etc., provides an important reference for enshi ecological stability.