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Decreasing farm size and the opportunity to market livestock products has promoted the development of intensive production systems in East and souther Africa. This paper reviews the characteristics of the common feed resources used in small-scale intensive farming systems in eastern and southern ...
Assesses the nutritive value of prevailing herbage in the dry tropics of Africa, outlining herbage palatability, intake, digestibility, chemical composition as well as mineral & energy potentials; discusses the effect of the parameters on the performance of grazing animals.
Discusses natural feed resources and their availability patterns in Nigeria. Lists grassland, communities and their yield under natural environment and, common browse species and their nutritive value in Bin-Yauri Grazing Reserve in the late dry season.
Discusses the relationships between three digestion inhibitors (lignin, tannin, and biogenic silica) and the feeding behaviour of six African ungulates (Thomson's gazelle, grants gazelle, Kongoni, wildebeest, camels, and cattle (Bos indicus)) in relation to browse/grass comparisons and mixed spec...
Multipurpose trees (MPTs) improve the utilization of poor quality roughages. In addition to their feed value, MPTs contribute to the environment, e.g. by conserving soil. However, some MPTs contain anti-nutritional factors which reduce their nutritive value. Trials in which gas production and rum...
Livestock under holdings of low-resource producers in the tropics are faced with a variety of feeds that are qualitatively and quantitatively deficient in available nutrients. Emerging practices of hay-making and inter-cropping of cereal with legumes have improved feed quality, but the lack of ap...
Discusses the ecology, germination, temperature, dormancy, water stress, salinity & alkalinity, water requirements, potential yields, feed value, and seed production of local fodder species used in current agricultural practice and of species which have been experimentally tested and subject to s...
Discusses the role of chemical analysis in animal nutrition together with the main activities of the animal nutrition laboratory of ILCA. The compositional properties which could explain and interpret the nutritional quality of various feedstuffs, i.e., forages, crop residues and agro-industrial ...
Presents results of a study on trees and shrubs of a Sahelian site in Senegal, w. respect to aboveground biomass, productivity and consumption by livestock. Discusses the impact of the 1972 drought on various plant zones of the area.
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