This paper deals with foraging behaviour of cattle grazing semi-arid rangelands in the Sahel of Mali. It discusses the location of study site, vegetation in the grazing orbit, herd management and livestock behaviour. Results on seasonal variation in feed supply, selection of the annual grazing or...
Diarra, L.
,
Hiernaux, Pierre H.Y.
,
Leeuw, P.N. de
,
[Foraging behaviour of cattle grazing semi-arid rangelands in the Sahel of Mali]
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Foraging behaviour of cattle grazing semi-arid rangelands in the Sahel of Mali
Livestock manure is an important source of nutrients for crop production in semi-arid West Africa. An assessment of the potential of manure to sustain crop production calls for an estimation of the amounts of manure that could be produced and captured and the feed resources required to maintain l...
Fernández Rivera, S.
,
Williams, Timothy O.
,
Hiernaux, Pierre H.Y.
,
Powell, J.M.
,
[Faecal excretion by ruminants and manure availability for crop production in semi-arid West Africa]
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Faecal excretion by ruminants and manure availability for crop production in semi-arid West Africa
In semi-arid south-western Niger, climatic variability, low productivity, poverty and institutional constraints limit the scope of agricultural production to meet the rising needs of the growing human population. The integration of crop and livestock production activities has long been seen as th...
Rovere, R. La
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Hiernaux, Pierre H.Y.
,
Keulen, H. van
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[Options for intensification of mixed crop-livestock systems in rural communities of south-western Niger: Prospects and constraints]
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Options for intensification of mixed crop-livestock systems in rural communities of south-western Niger: Prospects and constraints
Growing pearl millet and cowpea in combination with raising ruminant livestock is widely practiced in the Sahel. In this farming system, livestock feeding depends mostly on rangeland, fallows and cropland grazing. Nutritional constraints to grazing ruminants stem primarily from feed scarcity and ...
Fernández Rivera, S.
,
Hiernaux, Pierre H.Y.
,
Williams, Timothy O.
,
Turner, M.
,
Schlecht, E.
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Salla, A.
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Ayantunde, Augustine A.
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Sangare, M.
,
[Nutritional constraints to grazing ruminants in the millet-cowpea- livestock farming system of the Sahel]
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Nutritional constraints to grazing ruminants in the millet-cowpea- livestock farming system of the Sahel
In this chapter, it is argued that the application of scientific knowledge is an essential prerequisite for sustainable resource management. Scientific inputs have the following components when applied to a specific region: (1) a through analysis of the resource base, with emphasis on feed and wa...
Leeuw, P.N. de
,
Diarra, L.
,
Hiernaux, Pierre H.Y.
,
[An analysis of feed demand and supply for pastoral livestock: the Gourma region of Mali]
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An analysis of feed demand and supply for pastoral livestock: the Gourma region of Mali
A greenhouse experiment was carried out at the International Crop Research Institute for the Semi Arid Tropics (ICRISAT), at Sadord (13°15' N, 2°18'E), Niger, in conjunction with a feeding trial. Eight types of compost were made with millet stover (refusals and faeces with or without urine from s...
Sangare, M.
,
Bationo, B. André
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Hiernaux, Pierre H.Y.
,
Fernández Rivera, S.
,
Pandey, V.S.
,
[Effect of diet supplementation on the quality of composts made from faeces, urine and feed refusals]
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Effect of diet supplementation on the quality of composts made from faeces, urine and feed refusals