广西凭祥红锥-马尾松混交林菌根际微生物群落结构

王倩,李振双,杨富成,陈彬,梁俊峰,陆俊锟

Mycorrhizosphere microbial community structure of Castanopsis hystrix and Pinus massonianamixed plantation in Pingxiang, Guangxi of South China

WANG Qian,LI Zhen-Shuang,YANG Fu-Cheng,CHEN Bin,LIANG Jun-Feng,LU Jun-Kun

表1 红锥和马尾松土壤理化性质的比较

Table 1 The comparison of soil physicochemical properties betweenCastanopsis hystrix and Pinus massonian

名称 Name pH 有机质 SOM (g/kg) 全氮 TN (g/kg) 全磷 TP (g/kg) 全钾 TK (g/kg) 有效磷 AP (mg/kg) 有效钾 AK (mg/kg) 红锥 C.hystrix 4.78±0.07 52.0±1.7a 2.63±0.07a 0.50±0.02a 10.44±0.33 2.45±0.16 146±8 马尾松 P.massonian 4.90±0.09 46.8±1.0b 2.25±0.03b 0.36±0.05b 8.23±1.52 2.10±0.08 148±7