Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Joshua J. Ramisch"'
Autor:
Joshua J. Ramisch, João Vasco Silva
Publikováno v:
Experimental Agriculture 55 (2019) 2
Experimental Agriculture, 55(2), 311-338
Experimental Agriculture, 55(2), 311-338
SUMMARYYield gaps have become a useful tool for guiding development-related agronomy, especially in the global South. While critics have challenged some aspects of the yield gap methodology, and the relevance of food security advocacy based on yield
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::242909f6e80356058a30361e51b646ed
https://doi.org/10.1017/s0014479718000236
https://doi.org/10.1017/s0014479718000236
Autor:
Joshua J. Ramisch
Publikováno v:
Agriculture and Human Values. 33:979-995
Western Kenya has been a labour-exporting region for over a century, with many households straddling both rural and urban contexts. While the spatial separation of migrants from their rural places of origin represented the first tangible metabolic ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f332bf1fce0324839cd7e69d27addbc8
https://doi.org/10.1007/s10460-015-9654-3
https://doi.org/10.1007/s10460-015-9654-3
Autor:
Joshua J. Ramisch
Publikováno v:
Geoforum. 55:120-132
Knowledge-based development interventions for improved natural resource management have long advocated for the integration of local and outsiders’ knowledge. Participatory and conventional approaches frame this as a dialogue between “local” and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::043c5fb1316e6c4cd658de5842b658d0
https://doi.org/10.1016/j.geoforum.2014.05.009
https://doi.org/10.1016/j.geoforum.2014.05.009
Publikováno v:
Agricultural Systems, 97(1-2), 1-12
Agricultural Systems
Agricultural Systems 97 (2008) 1-2
Agricultural Systems
Agricultural Systems 97 (2008) 1-2
The aim of this paper was to understand the process of selecting soybean ( Glycine max [L.] Merr.) promiscuous varieties by smallholders for soil fertility management in western Kenya. Eight varieties were screened on 2.5 m × 3 m plots that were man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d73762b9204f8717aff3d528c3094c1b
https://doi.org/10.1016/j.agsy.2007.10.002
https://doi.org/10.1016/j.agsy.2007.10.002
Publikováno v:
Land Degradation & Development. 19:77-90
The following study was conducted to determine smallholders' land use management practices and agricultural indicators of soil quality within farmers' fields in Chuka and Gachoka divisions in Kenya's Central Highlands. Data on cropping practices and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9201587e81e8b1bd11bb371da041f03
https://doi.org/10.1002/ldr.815
https://doi.org/10.1002/ldr.815
Publikováno v:
Geoderma. 139:134-143
A study was conducted to determine farmers' perceptions of soil quality and common soil management practices that influenced soil fertility within farmers' fields in Chuka and Gachoka divisions, Kenya. Soils were characterised by smallholders after w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7d4ddcdf2a2c640c2e3996f4f9fb732
https://doi.org/10.1016/j.geoderma.2007.01.019
https://doi.org/10.1016/j.geoderma.2007.01.019
Publikováno v:
Nutrient Cycling in Agroecosystems. 76:355-367
Persistent food insecurity accompanied by low and declining farm household incomes are a common feature of many small holder maize and bean producers in western Kenya. This has been largely attributed to soil nutrient depletion, among other factors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615045cadeccb22f87207aab7ea2e15e
https://doi.org/10.1007/s10705-006-9062-6
https://doi.org/10.1007/s10705-006-9062-6
Autor:
Jeremias Mowo, Richard J. Thomas, J. Agunda, M.T. Trejo, Joshua J. Ramisch, Robert J. Delve, Mateete A. Bekunda, Edmundo Barrios
Publikováno v:
Geoderma. 135:248-259
The increasing attention paid to local soil knowledge results from a greater recognition that farmer knowledge can offer many insights into the sustainable management of tropical soils and that the integration of local and technical knowledge systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adde59435b6263f110f6910419462d49
https://doi.org/10.1016/j.geoderma.2005.12.007
https://doi.org/10.1016/j.geoderma.2005.12.007
Publikováno v:
International Journal of Agricultural Sustainability. 4:154-168
Farmers and researchers in western Kenya have used community-based learning approaches to jointly develop a ‘dynamic expertise’ of integrated soil fertility management (ISFM). This transformative learning approach builds on farmers' ‘folk ecolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fe0dd860de2eea34ad13b05ed5680b3
https://doi.org/10.1080/14735903.2006.9684798
https://doi.org/10.1080/14735903.2006.9684798
Autor:
Joshua J. Ramisch
Publikováno v:
Agriculture, Ecosystems & Environment. 105:353-372
Nutrient balances aggregated at the continental, national, or regional levels for African farming systems are usually reported as strongly negative. At the landscape or farm scale, the most commonly reported variability is the gradient of decreasing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57db9759ea565042f8ffab8fa0839fda
https://doi.org/10.1016/j.agee.2004.02.001
https://doi.org/10.1016/j.agee.2004.02.001