Vertical distribution of phosphorus and P-dissolving/decomposing bacteria in the sediment of Guantin

• 作 者: LI Cui YUAN Hongli HUANG Huaiz
• 机 构: CollegeofBiologicalSciences
• 出 处: 中国科学：地球科学英文版
• 发表日期: 2005年z2期
• 关键词: Guanting reservoir sediment P-dissolving/decomposing bacteria PHOSPHORUS cycl
• 基金项目: The authors would like to thank Dr. Wang, E. T. for his critical reading of the manuscript. This work was surpported by the National Basic Research Program (Grant No. G1999045709).

In this study, we determined pH, phosphorus content and the number of P-dis- solving/decomposing bacteria in relation to the depth in the sediment of Guanting reservoir in Beijing. The pH value was slightly increased from 8.0 in the surface to 8.5 in the