ZHANG Wei-hua,WU Yong-zhi,SU Xiao-dong.The primary research on evaluation and application of grassland soil quality[J].Agricultural Science and Technology of Neimenggu,2000(Suppl.):115-118.

 
  • [1]张伟华;武永智;苏晓东.;草原土壤质量评价及其应用研究初探[J]
今日热词
目录 附录 查词历史