中国西南地区晚二叠世泥炭地净初级生产力及其控制因素*
邵龙义1, 汪浩1

Net primary productivity and its control of the Late Permian peatlands in southwestern China
Shao Longyi1, Wang Hao1, Large D J2
滇东黔西地区上二叠统含煤岩系岩性特征及煤层测井曲线(A—普安糯东17号煤层;B—富源天佑10号煤层;这两层煤的沉积年代为晚二叠世吴家坪期,距今260.4~253.8 Ma( ICS,2009 ))