CAO Cheng-you, JIANG De-ming, TENG Xiao-hui, et al. Seasonal Variations of Soil Microbiological Activities in Caragana microphylla Sand-fixation Plantations[J]. 2011, 25(3).
CAO Cheng-you, JIANG De-ming, TENG Xiao-hui, et al. Seasonal Variations of Soil Microbiological Activities in Caragana microphylla Sand-fixation Plantations[J]. 2011, 25(3).DOI:
The objective of the study was to determine the seasonal dynamics of soil microbial biomass contents and enzymes activities in Caragana microphylla plantations for sand-fixation in the Horqing sandy land.Soil samples at the depths of 0-10 cm
10-20 cm
20-30 cm
30-40 cm
and 40-50 cm were collected from the C.microphylla plantations with an age sequence of 6
11
and 24 years and from the natural community.The activities of soil urease