Nutrient Element Contents in Soil and Plants in the Trifolium pratense and Dactylis Glomerata Artificial Grassland in the Hongchiba Area , Eastern Part of Sichuan Province
DU Zhanchi, Zhong Huaping. Nutrient Element Contents in Soil and Plants in the Trifolium pratense and Dactylis Glomerata Artificial Grassland in the Hongchiba Area , Eastern Part of Sichuan Province[J]. Chin J Plan Ecolo, 1998, 22(4): 350-355.
