Farm-level emission intensities of smallholder cattle (Bos indicus; B. indicus-B. taurus crosses) production systems in highlands and semi-arid regions.

Autor: Ndung'u PW; Department of Animal and Wildlife Sciences, University of Pretoria, 0002, South Africa; Mazingira Centre, International Livestock Research Institute, P.O. Box 30709, Nairobi, Kenya., Takahashi T; Rothamsted Research, North Wyke, Okehampton, Devon EX20 2SB, UK; University of Bristol, Langford House, Langford, Somerset BS40 5DU, UK., du Toit CJL; Department of Animal and Wildlife Sciences, University of Pretoria, 0002, South Africa., Robertson-Dean M; School of Mathematics, University of New England, Armidale, NSW, Australia., Butterbach-Bahl K; Institute for Meteorology and Climate Research, Atmospheric Environmental Research, Karlsruhe Institute of Technology, D-82467 Garmisch-Partenkirchen, Germany., McAuliffe GA; Rothamsted Research, North Wyke, Okehampton, Devon EX20 2SB, UK., Merbold L; Mazingira Centre, International Livestock Research Institute, P.O. Box 30709, Nairobi, Kenya; Agroscope, Research Division Agroecology and Environment, Reckenholzstrasse 191, 8046 Zurich, Switzerland., Goopy JP; Department of Animal and Wildlife Sciences, University of Pretoria, 0002, South Africa; Mazingira Centre, International Livestock Research Institute, P.O. Box 30709, Nairobi, Kenya. Electronic address: manofcows@yahoo.com.

Publikováno v: Animal : an international journal of animal bioscience [Animal] 2022 Jan; Vol. 16 (1), pp. 100445. Date of Electronic Publication: 2022 Jan 10.

Effect of feeding practices and manure quality on CH 4 and N 2 O emissions from uncovered cattle manure heaps in Kenya.

Autor: Leitner S; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya. Electronic address: s.leitner@cgiar.org., Ring D; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya; Trinity College Dublin, Department of Botany, The University of Dublin, College Green, Dublin 2, Ireland., Wanyama GN; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya., Korir D; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya., Pelster DE; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya; Agriculture and Agri-Food Canada, 2560 Hochelaga Boulevard, Quebec G1V 2J3, Canada., Goopy JP; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya; School of Agriculture and Food, University of Melbourne, Parkville, Melbourne, VIC 3010, Australia., Butterbach-Bahl K; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya; Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research - Atmospheric Environmental Research, Kreuzeckbahnstraße 19, 82467 Garmisch-Partenkirchen, Germany., Merbold L; Mazingira Centre, International Livestock Research Institute (ILRI), PO Box 30709, 00100 Nairobi, Kenya; Agroscope, Research Division Agroecology and Environment, Reckenholzstrasse 191, 8046 Zurich, Switzerland.

Publikováno v: Waste management (New York, N.Y.) [Waste Manag] 2021 May 01; Vol. 126, pp. 209-220. Date of Electronic Publication: 2021 Mar 25.

Severe below-maintenance feed intake increases methane yield from enteric fermentation in cattle.

Autor: Goopy JP; Mazingira Centre, International Livestock Research Institute (ILRI), Mazingira, Nairobi30709, Kenya.; University of Melbourne, Melbourne, Australia., Korir D; Mazingira Centre, International Livestock Research Institute (ILRI), Mazingira, Nairobi30709, Kenya.; University of Melbourne, Melbourne, Australia., Pelster D; Science and Technology Branch, Agriculture and Agri-Food Canada, Québec, QC, Canada., Ali AIM; Animal Husbandry in the Tropics and Subtropics, University of Kassel/University of Goettingen, Witzenhausen37213, Germany., Wassie SE; Animal Nutrition and Rangeland Management, Institute of Agricultural Sciences in the Tropics, University of Hohenheim, Stuttgart70599, Germany., Schlecht E; Animal Husbandry in the Tropics and Subtropics, University of Kassel/University of Goettingen, Witzenhausen37213, Germany., Dickhoefer U; Animal Nutrition and Rangeland Management, Institute of Agricultural Sciences in the Tropics, University of Hohenheim, Stuttgart70599, Germany., Merbold L; Mazingira Centre, International Livestock Research Institute (ILRI), Mazingira, Nairobi30709, Kenya., Butterbach-Bahl K; Mazingira Centre, International Livestock Research Institute (ILRI), Mazingira, Nairobi30709, Kenya.; Institute of Meteorology and Climate Research, Atmospheric Environmental Research, Karlsruhe Institute of Technology, Garmisch-Partenkirchen, Germany.

Publikováno v: The British journal of nutrition [Br J Nutr] 2020 Jun 14; Vol. 123 (11), pp. 1239-1246. Date of Electronic Publication: 2020 Mar 25.

Temporal and spatial variability in the nutritive value of pasture vegetation and supplement feedstuffs for domestic ruminants in Western Kenya.

Autor: Onyango AA; Animal Nutrition and Rangeland Management in the Tropics and Subtropics, Institute of Agricultural Sciences in the Tropics (Hans-Ruthenberg Institute), University of Hohenheim, Fruwirthstr. 31, 70599 Stuttgart, Germany.; International Livestock Research Institute, P.O Box 30709-00100, Nairobi, Kenya.; Maseno University, Private Bag 40105, Maseno, Kenya., Dickhoefer U; Animal Nutrition and Rangeland Management in the Tropics and Subtropics, Institute of Agricultural Sciences in the Tropics (Hans-Ruthenberg Institute), University of Hohenheim, Fruwirthstr. 31, 70599 Stuttgart, Germany., Rufino MC; Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, United Kingdom., Butterbach-Bahl K; International Livestock Research Institute, P.O Box 30709-00100, Nairobi, Kenya.; Karlsruhe Institute of Technology, Institute for Meteorology and Climate Research, Atmospheric Environmental Research, Kreuzeckbahnstr. 19, 82467 Garmisch-Partenkirchen, Germany., Goopy JP; International Livestock Research Institute, P.O Box 30709-00100, Nairobi, Kenya.

Publikováno v: Asian-Australasian journal of animal sciences [Asian-Australas J Anim Sci] 2019 May; Vol. 32 (5), pp. 637-647. Date of Electronic Publication: 2018 Jul 26.

Similar feed-intake levels yield no differences in energy utilisation between beef heifers identified as low (efficient) and high (inefficient) for residual feed intake.

Autor: Vining, T. P.¹ paul.vining@okstate.edu, Lancaster, P. A.², DiLorenzo, N.³, Lamb, G. C.⁴, Vendramini, J. M. B.⁵

Publikováno v: Animal Production Science. 2024, Vol. 64 Issue 5, p1-12. 12p.