Content and distribution of iron in the soils of Hebei
1987
Sun Zuyan | Zhou Qiru | Sun Quanxian (Hebei Provincial Academy of Agricultural and Forestry Sciences, Shijiazhuang (China). Inst. of Soils and Fertilizers)
AGROVOC关键词
书目信息
页码
pp. 49-54
其它主题
Sols; Distribucion natural; Soils; Suelos
语言
中国人
注释
2 tables. Summaries (Ch, En)
类型
Summary
1987-08-15
AGRIS AP