Autor:
Powell, J.M.
Reports findings of baseline studies as size of cultivated area, cropping patterns, management in relation to fallowing and labour & other inputs, yields and constraints to increasing grain & forage production among traditional crop farmers and Fulani agropastoralists at Abet & Kurmin Biri, both ...
Enlace original:
https://cgspace.cgiar.org/handle/10568/50003
Powell, J.M.
,
[Cropping systems in the subhumid zone of Nigeria]
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Cropping systems in the subhumid zone of Nigeria
