[Agronomic evalution of phosphoric rock, sulphur and nitrogen sources in two acid soils in Isla, Veracruz, State]
1995
Garcia Hernandez, Edgar
AGROVOC关键词
书目信息
页码
78 p.
其它主题
Engrais azote; Suelo acido; Engrais soufre
语言
西班牙语; 卡斯蒂利亚语
类型
Thesis; Non-Conventional
团体作者
Universidad Autonoma Chapingo. Chapingo, Mex. (Mexico). Departamento de Suelos
1996-08-15
AGRIS AP