青藏高原盆栽一年生和多年生豆科牧草对土壤线虫群落的影响

孙怡欣, 侯春雨, 周磊, 魏雪, 马金豪, 薛娟, 李小涵, 吴鹏飞

Effects of annual and perennial potted legume forages on soil nematode communities in the Qinghai-Xizang Plateau

Yixin Sun, Chunyu Hou, Lei Zhou, Xue Wei, Jinhao Ma, Juan Xue, Xiaohan Li, Pengfei Wu

图6 土壤线虫群落各指数与环境因子相关分析热图。Ba: 食细菌线虫; Fu: 食真菌线虫; Om: 捕食杂食线虫; Pl: 植物寄生线虫。* P < 0.05; ** P < 0.01。

Fig. 6 Heat map of correlation analysis between indices of soil nematode community and environmental factors. AB, Aboveground biomass; RB, Root biomass; WC, Soil water content; Height, Plant community height; AK, Available K; Coverage, Plant community coverage; SOC, Soil organic carbon; AN, Available N; AP, Available P; Ba, Bacterivores; Fu, Fungivores; Om, Omnivores-predation; Pl, Plant parasites. *P < 0.05; **P < 0.01.