黄土丘陵区草地土壤脲酶活性特征及其与土壤性质的关系

安韶山, 黄懿梅, 郑粉莉

Urease Activity in the Loess Hilly Grassland Soil and its Relationship to Soil Property

AN Shao-shan, HUANG Yi-mei, ZHENG Fen-li

. 2005, (3): 233 -237 . DOI: 10.11733/j.issn.1007-0435.2005.03.013