Soil pH土壤pHsoiln.土地；土壤；污物，粪便v.弄污soil thermal conductivity土壤热导率soil consistency constant土壤结持度常数Soil of rubber plantation橡胶园土壤Soil-applied herbicides土壤处理除草剂Soil temperature forecast土壤温度预测soil productivity quality土壤生产力质量Soil Mechanics Parameters土壤力学参数soil productivity grading土壤生产力分级soil sample from Mongolia蒙古国土样soil environmental factor土壤环境因子

1. Soil matric potential, leaf water potential and atmosphere water potential is diversity in temporal and spatial variation.
   通过相关性分析得出土壤基质势，叶水势，大气水势三者在时间和空间上都有很大的差别。