Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Botello, Rubén C."'
Autor:
Delgado, Jorge A., Alwang, Jeffrey R., Escudero, Luis O., Saavedra, Ana Karina, Monar, Carlos, Barrera, Victor H., Botello, Rubén C.
Implementation of best soil and water conservation practices will be key to addressing challenges we will confront in the 21st century. With challenges such as climate change and continued population growth, there is a need for tools that can help us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2319c95385409921900f869787deb093
https://hdl.handle.net/10919/70259
https://hdl.handle.net/10919/70259
Autor:
Monar, Carlos, Saavedra, Ana Karina, Escudero, Luis O., Delgado, Jorge A., Alwang, Jeffrey R., Barrera, Victor H., Botello, Rubén C.
Metadata only record The Andean region of South America faces many challenges to increasing agricultural productivity: shrinking farm sizes, poor soils, erratic rainfall, and very high erosion rates. This article summarizes the positive impacts of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::92623d5529adb1915b8b5717c84a35dd
https://hdl.handle.net/10919/70171
https://hdl.handle.net/10919/70171
Autor:
Mulvaney, Michael J., Graham, M., Xia, K., Barrera, Victor H., Botello, Rubén C., Saavedra Rivera, A. K.
Organic matter stabilization is thought to be a process of physical protection and chemical recalcitrance. The determination of recalcitrant soil organic carbon (SOC) often relies on operational definitions provided by various fractionation technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::1b2d8b4031685bd19415b53519c34806
https://hdl.handle.net/10919/70218
https://hdl.handle.net/10919/70218
Autor:
Christie, Maria Elisa, Harman, Mary, Agriesti, Keri, Sumner, Daniel M., Botello, Rubén C., Bagares, Isidra, Mercado, Jun, Ella, Victor B., Reyes, Manuel R., Alwang, Jeffrey R.
This poster discusses the student research of the Gender Cross Cutting Research Activity (Gender CCRA) of SANREM CRSP. The purpose of the Gender CCRA is to identify gender-based constraints and opportunities for conservation agricultural production s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::58e25844978968bc459bca224f20d82e
https://hdl.handle.net/10919/70103
https://hdl.handle.net/10919/70103
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
Cultural practices and gender roles influence women and men farmers’ specialized knowledge of, access to, and control over different spaces and resources in the landscape. This presentation explores local soil knowledge and gendered space in a Quec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::701589b1b8154c599fc35200edc361c0
https://hdl.handle.net/10919/69916
https://hdl.handle.net/10919/69916
Metadata only record Este estudio emplea una frontera de producción estocástica para analizar la ineficiencia y las pérdidas en rendimientos asociadas con la ubicación y la diversificación de actividades en la producción de papa en Tiraque, Bol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::82d073abb97035ce28c6cc2ff24cc1d6
https://hdl.handle.net/10919/70021
https://hdl.handle.net/10919/70021
A paper presentation given at the Annual Meeting of the Association of American Geographers in 2012. The abstract submitted: "In smallholder farming communities, men and women have access to and control over different spaces in the landscape, forming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::f79f52c46f3caa59987e6163a573d8a6
https://hdl.handle.net/10919/69958
https://hdl.handle.net/10919/69958
Metadata only record La presente investigación fue diseñada para entender el papel que juega el manejo de riesgos en las decisiones sobre qué variedades de papa producir en las comunidades de Tiraque, Morochata y Colomi. Para tal fin se necesitó
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::1068bc1fbe5d3534934ff56258f487a5
https://hdl.handle.net/10919/69999
https://hdl.handle.net/10919/69999
Metadata only record This poster explores the challenges of mixing GIS and qualitative methods in a research-for-development context with a collaborative research program financed by USAID. It is a part of a pilot project to identify gender-based con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::9d9ca292dd20ffd5e642336e1a376462
https://hdl.handle.net/10919/70430
https://hdl.handle.net/10919/70430