A low cost technology for the collection of vermiwash in homesteads
1998
Padmaja, P. | Ushakumari, K. | Prabhakumari, P. (College of Agriculture, Vellayani (India))
AGROVOC关键词
书目信息
页码
pp. 76-77
其它主题
Tecnologia apropiada; Technologie appropriee
语言
英语
注释
1 fig.
2002-08-15
AGRIS AP