松辽平原黑土有机碳含量时空分异规律
刘景双, 于君宝, 王金达, 刘淑霞
Temporal-Spatial Variation Law of Organic Carbon Content in Typical Black Soil on Songliao Plain
LIU Jing-Shuang, YU Jun-Bao, WANG Jin-Da, LIU Shu-Xia
地理科学
.
2003, (6): 668
-673
.
DOI: 10.13249/j.cnki.sgs.2003.06.668
