Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Field Scale Watershed"'
Autor:
Stephen Polasky, Virginia H. Dale
Publikováno v:
Ecological Economics. 64:286-296
Agriculture produces more than just crops. Agricultural practices have environmental impacts that affect a wide range of ecosystem services, including water quality, pollination, nutrient cycling, soil retention, carbon sequestration, and biodiversit
Publikováno v:
Biology and Fertility of Soils. 35:219-230
Metadata only record Rapid turnover of organic matter leads to a low efficiency of organic fertilizers applied to increase and sequester C in soils of the humid tropics. Charcoal was reported to be responsible for high soil organic matter contents an
Conservation Agriculture is a recent and evolving concept to land management that seeks to optimise crop yields and farm profits in a manner that balances economic and environmental benefits. The underlying principles include avoiding soil tillage, m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::98da1f1d15fd0175b768e5db7cfe54dc
https://hdl.handle.net/10919/70212
https://hdl.handle.net/10919/70212
Metadata only record LTRA-7 (Pathways to CAPS in the Andes)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::d34d6d667a69b0991f4361acc9b0ca7a
https://hdl.handle.net/10919/70062
https://hdl.handle.net/10919/70062
A new nitrogen index to assess sustainability of cropping systems of Andean regions of South America
Autor:
Delgado, Jorge A., Alwang, Jeffrey R., Monar, Carlos, Escudero, Luis O., Saavedra, Ana Karina, Barrera, Victor H., Botello, Rubén C.
Population growth, impacts from a changing climate, and other challenges highlight the need to conserve soil and water quality so that maximization of crop yields to feed the expanding world population can be achieved and sustained into future genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::0619ead3084669fe57340004ac34951f
https://hdl.handle.net/10919/70045
https://hdl.handle.net/10919/70045
Metadata only record Este estudio se enfoco en el uso del modelo GLEAMS para representar la dinámica de nutrientes de los sistemas de cultivo de la cuenca Jatun Mayu, así como evaluar la idoneidad de este modelo como herramienta para la evaluar la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::205cc735ab0eae5af7ab1cb784f3eaa0
https://hdl.handle.net/10919/69987
https://hdl.handle.net/10919/69987
Autor:
Ella, Victor B.
This electronic presentation describes current issues in water use efficiency as it relates to sustainable intensification of agriculture in the Philippines. Technologies, recommendations, and relevancy to the Agriculture and Fisheries Modernization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::c82242682b5d194811daf0e3180812db
https://hdl.handle.net/10919/69896
https://hdl.handle.net/10919/69896
Autor:
Barrera, Victor H.
Presentation made to the National University of Loja (Ecuador) about conservation agriculture and its role in a program promoting integrated watershed management. Presents an overview of the process of adaptive watershed management. LTRA-7 (Pathways
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1691d57e7ccbef4530610ca32ec2801c
https://hdl.handle.net/10919/70221
https://hdl.handle.net/10919/70221
Tailoring conservation agriculture to local contexts and conditions of smallholder farmers in Africa
Autor:
Corbeels, Marc, Triomphe, Bernard, Tittonell, P., Affholder, François, Lahmar, Rabah, Scopel, Eric, Alary, Véronique, Jourdain, D.
Publikováno v:
XI. European Society for Agronomy (ESA)
XI. European Society for Agronomy (ESA), Aug 2010, Montpellier, France
Proceedings of Agro 2010 : the XIth ESA Congress, August 29th-September 3rd, 2010, Montpellier, France
XI. European Society for Agronomy (ESA), Aug 2010, Montpellier, France
Proceedings of Agro 2010 : the XIth ESA Congress, August 29th-September 3rd, 2010, Montpellier, France
Conservation agriculture (CA) is increasingly promoted as a means to overcome continuing poor-profitability and soil degradation on smallholder farms in Sub-Saharan Africa (SSA). The key practices on which CA is based, namely no-tillage, soil cover a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d46407bd777694fc72dc7d5d00424fa9
https://hal.inrae.fr/hal-02754865
https://hal.inrae.fr/hal-02754865
Publikováno v:
Journal of Geophysical Research. 115
[1] Rural agriculture in the Bolivian Altiplano is vulnerable to climate related shocks including drought, frost, and flooding. We examine multimodel, multiscenario projections of eight precipitation and temperature extreme indices for the Altiplano