Descubre y comparte nuestro conocimiento público

Se han encontrado 1.271 recursos

Resultados de búsqueda

Poster 2015-03-16

Autor: Ontiri, E. Robinson, Lance W.
Enlace original: https://cgspace.cgiar.org/handle/10568/69350

Investigación en Agricultura
Enlace permanente
Ontiri, E. ,  Robinson, Lance W. ,  [Assessing governance for climate smart landscapes: A case from Makueni County, Kenya] ,  Assessing governance for climate smart landscapes: A case from Makueni County, Kenya
Journal Article 2013-11

Autor: Ines, Amor V. M. Das, NN Hansen, James Njoku, EG

To improve the prediction of crop yields at an aggregate scale, we developed a data assimilation-crop modeling framework that incorporates remotely sensed soil moisture and leaf area index (LAI) into a crop model using sequential data assimilation. The core of the framework is an Ensemble Kalman ...

Enlace original: https://cgspace.cgiar.org/handle/10568/33838

Investigación en Agricultura
Enlace permanente

Ines, Amor V. M. ,  Das, NN ,  Hansen, James ,  Njoku, EG ,  [Assimilation of remotely sensed soil moisture and vegetation with a crop simulation model for maize yield prediction] ,  Assimilation of remotely sensed soil moisture and vegetation with a crop simulation model for maize yield prediction
Journal Article 2011

Autor: Jassogne, Laurence T.P. Asten, Piet J.A. van Läderach, Peter Craparo, S. Wanyama, I. Nibasumba A Bielders, Charles L.

Although coffee is a promising cash crop, smallholder farmers that grow coffee are still vulnerable. Soil fertility is declining, pest and disease pressure is increasing, populations are rising, and land is continuously fragmented. Above all, climate change is starting to take its toll and puts f...

Enlace original: https://cgspace.cgiar.org/handle/10568/41949

Investigación en Agricultura
Enlace permanente
Jassogne, Laurence T.P. ,  Asten, Piet J.A. van ,  Läderach, Peter ,  Craparo, S. ,  Wanyama, I. ,  Nibasumba A ,  Bielders, Charles L. ,  [Climate-smart perennial systems] ,  Climate-smart perennial systems
Journal Article 2013

Autor: Carvalho, Leila M. V. Jones, C. Posadas, A. Quiróz, R. Bookhagen, B. Liebmann, B.

Global warming has been linked to systematic changes in North and South America's climates and may severely impact the North American monsoon system (NAMS) and South American monsoon system (SAMS). This study examines interannual-to-decadal variations and changes in the low-troposphere (850 hPa) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/52074

Investigación en Agricultura
Enlace permanente
Carvalho, Leila M. V. ,  Jones, C. ,  Posadas, A. ,  Quiróz, R. ,  Bookhagen, B. ,  Liebmann, B. ,  [CMIP5 Simulations of low-level tropospheric temperature and moisture over the tropical Americas] ,  CMIP5 Simulations of low-level tropospheric temperature and moisture over the tropical Americas
Conference Paper 2013

Autor: Chaves, B. Hoogenboom, Gerrit Thornton, Philip K.

The WISE3.1 database provides a homogenized set of primary profiles soil data relevant for a wide range of environmental studies including assessments of crop production. Soil texture is frequently measured to estimate characteristics related to water holding parameters and plant available water....

Enlace original: https://cgspace.cgiar.org/handle/10568/52043

Investigación en Agricultura
Enlace permanente
Chaves, B. ,  Hoogenboom, Gerrit ,  Thornton, Philip K. ,  [Variability in maize yield due to differences in soil texture and the effect of water and nitrogen] ,  Variability in maize yield due to differences in soil texture and the effect of water and nitrogen
Journal Article 2013

Autor: Modernel P Astigarraga L Picasso V

Carbon footprint is a key indicator of the contribution of food production to climate change and its importance is increasing worldwide. Although it has been used as a sustainability index for assessing production systems, it does not take into account many other biophysical environmental dimensi...

Enlace original: https://cgspace.cgiar.org/handle/10568/52114

Investigación en Agricultura
Enlace permanente
Modernel P ,  Astigarraga L ,  Picasso V ,  [Global versus local environmental impacts of grazing and confined beef production systems] ,  Global versus local environmental impacts of grazing and confined beef production systems
Journal Article 2010-12

Autor: Bonham CA Dulloo, Ehsan Mathur, P.N. Brahmi, P. Tyagi, V. Tyagi, R.K. Upadhyaya, Hari D.

Plant genetic resource (PGR) scientists now recognize the importance of shifting from a singular focus on conservation to a focus on both conservation and utilization of germplasm in order to meet future challenges. This paper analyzes the patterns of distribution of pearl millet, six small mille...

Enlace original: https://cgspace.cgiar.org/handle/10568/34925

Investigación en Agricultura
Enlace permanente
Bonham CA ,  Dulloo, Ehsan ,  Mathur, P.N. ,  Brahmi, P. ,  Tyagi, V. ,  Tyagi, R.K. ,  Upadhyaya, Hari D. ,  [Plant genetic resources and germplasm use in India] ,  Plant genetic resources and germplasm use in India
Journal Article 2011-04

Autor: Rao, K.P.C. Ndegwa WG Kizito K Oyoo A

This study examines farmers perceptions of short- and long-term variability in climate, their ability to discern trends in climate and how the perceived trends converge with actual weather observations in five districts of Eastern Province in Kenya where the climate is semi-arid with high intra-...

Enlace original: https://cgspace.cgiar.org/handle/10568/42060

Investigación en Agricultura
Enlace permanente
Rao, K.P.C. ,  Ndegwa WG ,  Kizito K ,  Oyoo A ,  [Climate variability and change: Farmer perceptions and understanding of intra-seasonal variability in rainfall and associated risk in semi-arid Kenya] ,  Climate variability and change: Farmer perceptions and understanding of intra-seasonal variability in rainfall and associated risk in semi-arid Kenya
Journal Article 2011

Autor: Sommer S Zucca, Claudio Grainger A Cherlet, M. Zougmoré, Robert B. Sokona Y Hill J Della Peruta R Roehrig J Wang G

This paper suggests how the United Nations Convention to Combat Desertification (UNCCD) community can progressively make use of a flexible framework of analytical approaches that have been recently developed by scientific research. This allows a standardized but flexible use of indicator sets ada...

Enlace original: https://cgspace.cgiar.org/handle/10568/42085

Investigación en Agricultura
Enlace permanente
Sommer S ,  Zucca, Claudio ,  Grainger A ,  Cherlet, M. ,  Zougmoré, Robert B. ,  Sokona Y ,  Hill J ,  Della Peruta R ,  Roehrig J ,  Wang G ,  [Application of indicator systems for monitoring and assessment of desertification from national to global scales] ,  Application of indicator systems for monitoring and assessment of desertification from national to global scales

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo