Pasar al contenido principal

page search

Displaying 613 - 624 of 1305
Journal Articles & Books
Diciembre 1988

Evaluates relationship between NDVI (nomalized difference vegetation index) and above-ground biomass, between maximum NDVI and end-of-growing season biomass; and between the integral of the NDVI curve or NDVI increments overtime and actual biomass. Describes atmospheric interference and…

Reports & Research
Diciembre 1988
Journal Articles & Books
Diciembre 1986

Examines the consequences for cattle husbandry of livestock-crop integration as practiced in an agropastoral production system in the sub-humid zone of Nigeria - based on a study of herding practices and cattle grazing behaviour.

Conference Papers & Reports
Diciembre 1986

Presents results of a study of grazing behaviour and forage resources utilisation by herded cattle belonging to agropastoralists at Abet & Kurmin Biri in the subhumid zone of Nigeria as well time spent on walking, resting & watering. Subdivides grazing activities into natural…

Reports & Research
Diciembre 1986

Describes interactions between cropping & livestock husbandry in an area of Fulani settlement arid farming groups at Abet and in a Fulani agropastoral system at Kurmin Biri, both in subhumid Nigeria, identifying the linkages as being feed from fallow land crop residues (CR) grazing and…

Conference Papers & Reports
Diciembre 1986

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…

Conference Papers & Reports
Diciembre 1986

Reports findings from a study of spheres of influence of men & women, esp. as they affect the dairy subsector, in Fulani agropastoral households in Nigeria; with particular reference to decision making & control over herd management; milking; allocation & utilisation of…

Conference Papers & Reports
Diciembre 1986

Outlines the principles and practices of fodder-bank establishment and management in the sub-humid zones of West Africa. Summarises data that indicate the benefit of fodder banks to subsequent crops.

Journal Articles & Books
Diciembre 1986

Summarises the literature on the alleged defects of traditional systems of land tenure in Nigeria. Reviews the provisions of the land use decree and their implications for rural land tenure.

Reports & Research
Diciembre 1986

Presents results of a 6 year study on the livestock production systems, management practices herd & flock demography in an agropastoral system in central Mali as well as reproductive performance growth rate, weights, mortality, offtake and productivity in terms of meat & milk…

Conference Papers & Reports
Diciembre 1986

Compilation of proceedings of the 2nd ILCA/NAPRI symposium on livestock production in subhumid Nigeria discussing the ecology, vegetation & land use & development potential of the zone; traditional cattle & small ruminant production practices; research updates in…

Journal Articles & Books
Diciembre 1986

Summarises the literature on the alleged defects of traditional systems of land tenure in Nigeria. Reviews the provisions of the land use decree and their implications for rural land tenure.