亚热带人工林乔灌草根际土壤氮矿化特征
扈明媛1,2, 袁野3, 戴晓琴1,2,*(
), 付晓莉1,2, 寇亮1,2, 王辉民1,2
), 付晓莉1,2, 寇亮1,2, 王辉民1,2
Characteristics of soil nitrogen mineralization in the rhizosphere of trees, shrubs, and herbs in subtropical forest plantations
HU Ming-Yuan1,2, YUAN Ye3, DAI Xiao-Qin1,2,*(), FU Xiao-Li1,2, KOU Liang1,2, WANG Hui-Min1,2
), FU Xiao-Li1,2, KOU Liang1,2, WANG Hui-Min1,2
图5. 亚热带人工林不同物种根际土壤铵态氮(NH4+-N)和全氮含量(TN)的多重比较(平均值±标准误差)。
AM, 杨桐; CL, 杉木; DA, 暗鳞鳞毛蕨; EM, 格药柃; LC, 檵木; PE, 湿地松; PM, 马尾松; WJ, 狗脊蕨。不同小写字母表明物种之间差异显著(p < 0.05)。
Fig. 5. Multiple comparison of soil ammonium nitrogen (NH4+-N) and total soil nitrogen concentrations (TN) in the rhizosphere soil of different species in subtropical forest plantations (mean ± SE).
AM, Adinandra millettii; CL, Cunninghamia lanceolata; DA, Dryopteris atrata; EM, Eurya muricate; LC, Loropetalum chinense; PE, Pinus elliottii; PM, Pinus massoniana; WJ, Woodwardia japonica. Different lowercase letters showed significant differences among species (p < 0.05).
