耕作方式对紫色水稻土活性有机碳的影响
吴艳, 郝庆菊, 江长胜
Tillage Effects on Soil Active Organic Carbon in Purple Paddy Soil
WU Yan, HAO Qing-ju, JIANG Chang-sheng
地理科学 . 2011, (4): 485 -489 .  DOI: 10.13249/j.cnki.sgs.2011.04.485