Discusses livestock water needs and the variation of water dependence in dif. circumstance, mentioning body water functions; physiological aspects of water balance; channels of gain & loss; and factors affecting water balance, particularly energy production, thermoregulation and water availability. Examines energy and water use, as well as water & livestock development in pastoral areas of Africa.
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Showing items 1 through 9 of 106.-
Library ResourceReports & ResearchDecember, 1983
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Library ResourceConference Papers & ReportsDecember, 1983
Discusses how low level aerial survey can be used to diagnose constraints within pastoral systems and the relative cost effectiveness of such operations, with particular reference to flight & sample procedures and information collection and analysis; presents some results from low-altitutde aerial survey undertaken by ILCA in Nigeria, Mali, Niger and Ethiopia.
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Library ResourceJournal Articles & BooksDecember, 1983
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Library ResourceJournal Articles & BooksDecember, 1983Colombia, Venezuela, Central America, South America
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Library ResourceJournal Articles & BooksDecember, 1983Costa Rica, Congo
Revista internacional de silvicultura e industrias forestales
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Library ResourceJournal Articles & BooksDecember, 1983Canada, Congo, Philippines, Ethiopia, Pakistan, Brazil, Italy
An international journal of forestry and forest industries
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Library ResourceReports & ResearchDecember, 1983Central America, South America
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Library ResourceJournal Articles & BooksDecember, 1983Colombia, South America, Central America
Durante la decada pasada, varias enfermedades de plantas forrajeras tropicales ocasionan perdidas considerables en America del Sur. Casi todas lasenfermedades han ocurrido en praderas de leguminosas nativas promisorias, en regiones de produccion de pastos, mientras que las gramineas introducidas de Africa han tenido pocos problemas de enfermedades. El significado de esta diferencia es discutible. El posible manejo de enfermedades en praderas tropicales incluye control quimico y biologico, control natural a traves de saneamiento, asociacion estrategica, manejo de praderas y resistencia.
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Library ResourceReports & ResearchDecember, 1983Netherlands
Notitie over de faktoren die het teruglopen beinvloeden van de bereidheid van partikuliere verpachters om in Nederland landbouwgrond te verpachten. Gekonkludeerd wordt dat er weinig te verwachten is van de komende wijzigingen in de pachtwet en dat de mogelijkheden de pachtprijs te verhogen beperkt zijn
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Library ResourceConference Papers & ReportsDecember, 1983
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