共 24 条
[21]
N 2 O emission from cropland in China[J] . G.X. Xing.Nutrient Cycling in Agroecosystems . 1998 (2)
[23]
Preliminary studies on N 2 O emission fluxes from upland soils and paddy soils in China[J] . G. X. Xing,Z. L. Zhu.Nutrient Cycling in Agroecosystems . 1997 (1)