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Small Ruminant Production in the Humid Tropics

Year of publication 1979

Place of publication Rome, Italy ;

Product type Book (stand-alone)

Edition 1

Language English

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    Book (stand-alone)
    Small ruminant production and the small ruminant genetic resource in tropical Africa 1991
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    This current publication does not pretend to catalogue every African indigenous "type", "breed" or "race" of small ruminant that has ever been identified or described. It does attempt to provide information on the major types or groupings, in particular in respect of their relationship to other types, their areas of distribution, the systems under which they are managed, their major morphological characteristics and their major production parameters. The imbalance in detail under the various ent rie is evidence, not of the knowledge that has been gained over the last two decades or so,, although this is considerable, but of how much remains to be done to characterize and to evaluate the indigenous African small ruminant resource. The sections on Productivity are best regarded as providing a baseline for future work. Many of the data are, in any case, from traditional systems where animals receive little, other than some management skills, in the way of inputs which might lead to im proved performance. Even on stations, however, some inputs have been hard to come by in recent years and it might not be inappropriate to suggest that management skills there, in many cases, are of a lower order than in the traditional systems....
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    Book (stand-alone)
    Environmental Impact Assessment (Volume I) of Livestock Production in Grassland and Mixed Rainfed Systems in Temperate Zones and Grassland and Mixed-Rainfed Systems in Humid and Subhumid Tropic and Subtropic Zones (Except Africa)
    Volume I - Executive Summary, Delineation of Zones-Production Systems and Appendix
    1996
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    Concerns about degradation of forests and other natural resources, growing awareness about potentially adverse climate changes, and a greater consciousness worldwide about the need for protection of the earth’s environment have led to increased attention on agricultural and animal husbandry practices. These concerns are a natural and predictable reaction as human population continues to increase at unparalleled numbers each year. For example, in 1950 there were just 2.5 billion people in the wor ld. Forty years later, in 1990, this planet had 5 billion. By 2025 human population is expected to reach 8.5 billion people. In just seventy-five years-the life span of an average person in an economically developed country-population will have increased more than it did in all the previous history of the world. Little wonder that agricultural scientists as well as non-agriculturalists feel the time has come to take bold action to save our remaining forest habitat, prevent and even reverse land degradation, and develop a plan which will assure future generations of sustainable agricultural practices. This report focuses on worldwide livestock grazing and mixed farming systems in Temperate and Humid-Subhumid Tropic and Subtropic Agroecological Zones. Excluded are all lands of Africa, all Tropical Highlands, and Arid and Semiarid Tropics and Subtropics. The scope of this focus is massive as it includes 60 percent of the world’s people, 50 percent of the pasture land, 65 percent of t he arable land, 59 percent of the world’s cattle, 44 percent of the sheep and goats, as well as similar proportions of other forage-consuming animals.
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