Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Steven J. Staal"'
Autor:
Daniel Mason-D'Croz, Timothy P. Robinson, Dolapo K. Enahoro, Steven J. Staal, Philip K. Thornton, Karl M. Rich, Marloes L. Mul
Publikováno v:
Global Food Security. 20:114-121
Growth in demand for livestock-derived foods will likely remain strong in low- and middle- income countries, fueling concerns about expansion of production and the management of natural resources. Recent research suggests that the envisioned negative
Autor:
Alan J. Duncan, Edda Tandi Lwoga, Erin R. B. Eldermire, Ricardo Labarta, Steven J. Staal, Elizaphan J.O. Rao, Debbie J. R. Cherney, Nils Teufel, Isabelle Baltenweck
Publikováno v:
Baltenweck, I, Cherney, D, Duncan, A, Eldermire, E, Lwoga, E, Labarta, R, Rao, E J, Staal, S & Teufel, N 2020, ' A scoping review of feed interventions and livelihoods of small-scale livestock keepers ', Nature Plants, vol. 6, pp. 1242–1249 . https://doi.org/10.1038/s41477-020-00786-w
Nature Plants
Nature Plants
Livestock support the livelihoods of one billion people in Africa, Asia and Latin America, but the productivity of animals remains low, reducing the potential of the sector to support higher incomes and better nutrition. Improved livestock feeding ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::028552de3cbbddba2627397446865324
https://hdl.handle.net/20.500.11820/9a3d7110-c8b5-4a9b-8b20-00084e2bdb97
https://hdl.handle.net/20.500.11820/9a3d7110-c8b5-4a9b-8b20-00084e2bdb97
Autor:
Ricardo Labarta, Steven J. Staal, Debbie J. R. Cherney, Isabelle Baltenweck, Erin R. B. Eldermire, Edda Tandi Lwoga, Nils Teufel, Alan J. Duncan, Elizaphan J.O. Rao
Publikováno v:
Nat Plants
Livestock support the livelihoods of one billion people in Africa, Asia and Latin America, but the productivity of animals remains low, reducing the potential of the sector to support higher incomes and better nutrition. Improved livestock feeding ha
Autor:
Alberto Bernués, Joost Vervoort, Stella Nabwile Makokha, Mark T. van Wijk, Jeannette van de Steeg, S. Karanja, Isabelle Baltenweck, Philip K. Thornton, Mario Herrero, Steven J. Staal, Mariana C. Rufino
Publikováno v:
Global Environmental Change. 24:165-182
We explore how smallholder agricultural systems in the Kenyan highlands might intensify and/or diversify in the future under a range of socio-economic scenarios. Data from approximately 3000 households were analyzed and farming systems characterized.
Publikováno v:
Livestock Science. 130:95-109
Smallholder livestock keepers represent almost 20% of the world population and steward most of the agricultural land in the tropics. Observed and expected increases in future demand for livestock products in developing countries provide unique opport
Publikováno v:
Applied Geography 30 (2010) 2
Applied Geography, 30(2), 239-253
Applied Geography, 30(2), 239-253. Elsevier BV
van de Steeg, J A, Verburg, P H, Baltenweck, I & Staal, S J 2010, ' Characterization of the spatial distribution of farming systems in the Kenyan Highlands ', Applied Geography, vol. 30, no. 2, pp. 239-253 . https://doi.org/10.1016/j.apgeog.2009.05.005
Applied Geography, 30(2), 239-253
Applied Geography, 30(2), 239-253. Elsevier BV
van de Steeg, J A, Verburg, P H, Baltenweck, I & Staal, S J 2010, ' Characterization of the spatial distribution of farming systems in the Kenyan Highlands ', Applied Geography, vol. 30, no. 2, pp. 239-253 . https://doi.org/10.1016/j.apgeog.2009.05.005
Land cover change maps are not sufficient to identify subtle changes in land use and farming systems. This paper describes a method that is developed to identify the spatial distribution of farming system types without the need to extensively map all
Publikováno v:
The Open Food Science Journal. 1:6-9
The study was carried out to identify risk factors associated with bacterial contamination of locally produced raw milk and its adulteration with water. A total of 419 respondents of different categories of milk agents in the study sites were sampled
Publikováno v:
The Open Food Science Journal. 1:1-5
The study was carried out to determine the extent to which antimicrobial drugs may be translocated into milk and the associated risk of exposure by consumers. A total of 394 milk samples were collected in the study sites in dry and wet seasons, and f
Autor:
Steven J. Staal, Isabelle Baltenweck
Publikováno v:
Journal of Agricultural Economics. 58:536-548
Market access measures employed by economists and spatial analysts may not adequately capture local market or product-specific variation. Analysis is conducted on the effects of market access on two commodities in the Kenyan highlands: milk and bean
Publikováno v:
Agricultural Systems, 94(2), 593-603
Agricultural Systems 94 (2007) 2
Agricultural Systems 94 (2007) 2
Three smallholder dairy production systems in Zambia, Sri Lanka and Kenya are analysed and compared. The focus is on the relationships between the animal production system, the farm household system, and the institutional environment. Attention is gi