Descubre y comparte nuestro conocimiento público

Se han encontrado 33 recursos

Resultados de búsqueda

Journal Article 1997

Autor: Jones, Peter G. Thornton, Philip K.

Many types of analysis require rainfall data, which must often be generated to overcome limitations in the historical record. The ability to model outlying rainfall years satisfactorily is particularly important in risk studies. We describe a rainfall generator with this ability, based on a third...

Enlace original: https://cgspace.cgiar.org/handle/10568/28069

Investigación en Agricultura
Enlace permanente
Jones, Peter G. ,  Thornton, Philip K. ,  [Spatial and temporal variability of rainfall related to a third-order Markov model] ,  Spatial and temporal variability of rainfall related to a third-order Markov model
Journal Article 2005

Autor: Peters, Michael Hyman, Glenn Jones, Peter G.

This paper uses the spatial analysis tools DIVA and FloraMap to identify potential areas for the in situ conservation of a set of 10 forage species. We introduce the idea of roadside verges as conservation areas and discuss the risks and opportunities of two potential scenarios for conservation. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/42499

Investigación en Agricultura
Enlace permanente
Peters, Michael ,  Hyman, Glenn ,  Jones, Peter G. ,  [Identifying areas for field conservation of forages in Latin American disturbed environments] ,  Identifying areas for field conservation of forages in Latin American disturbed environments
Journal Article 2011

Autor: Guberman, J.M. Ai, J. Arnaiz, O. Baran, J. Blake, A. Baldock, R. Chelala, C. Croft, D. Cros, A. Cutts, R.J. Genova, A. di Forbes, S. Fujisawa, T. Gadaleta, E. Goodstein, D.M. Gundem, G. Haggarty, B. Haider, S. Hall, M. Harris, T. Haw, R. Hu, S Hubbard, S. Hsu, J. Iyer, V. Jones, Peter G. Katayama, T. Kinsella, R. Kong, L. Lawson, D. Liang, Y. López Bigas, N. Luo, J. Lush, M. Mason, J. Moreews, F. Ndegwa, N. Oakley, D. Pérez Llamas, C. Primig, M. Rivkin, E. Rosanoff, S. Shepherd, R. Simon, R. Skarnes, D. Smedley, D. Sperling, L. Spooner, W. Stevenson, P. Stone, K. Teague, J. Wang, S. Wang, J.X. Whitty, B. Wong, D.T. Wong-Erasmus, M. Yao, L. Youens-Clark, K. Yung, C. Zhang, J. Kasprzyk, A.
Enlace original: https://cgspace.cgiar.org/handle/10568/67701

Investigación en Agricultura
Enlace permanente

Guberman, J.M. ,  Ai, J. ,  Arnaiz, O. ,  Baran, J. ,  Blake, A. ,  Baldock, R. ,  Chelala, C. ,  Croft, D. ,  Cros, A. ,  Cutts, R.J. ,  Genova, A. di ,  Forbes, S. ,  Fujisawa, T. ,  Gadaleta, E. ,  Goodstein, D.M. ,  Gundem, G. ,  Haggarty, B. ,  Haider, S. ,  Hall, M. ,  Harris, T. ,  Haw, R. ,  Hu, S ,  Hubbard, S. ,  Hsu, J. ,  Iyer, V. ,  Jones, Peter G. ,  Katayama, T. ,  Kinsella, R. ,  Kong, L. ,  Lawson, D. ,  Liang, Y. ,  López Bigas, N. ,  Luo, J. ,  Lush, M. ,  Mason, J. ,  Moreews, F. ,  Ndegwa, N. ,  Oakley, D. ,  Pérez Llamas, C. ,  Primig, M. ,  Rivkin, E. ,  Rosanoff, S. ,  Shepherd, R. ,  Simon, R. ,  Skarnes, D. ,  Smedley, D. ,  Sperling, L. ,  Spooner, W. ,  Stevenson, P. ,  Stone, K. ,  Teague, J. ,  Wang, S. ,  Wang, J.X. ,  Whitty, B. ,  Wong, D.T. ,  Wong-Erasmus, M. ,  Yao, L. ,  Youens-Clark, K. ,  Yung, C. ,  Zhang, J. ,  Kasprzyk, A. ,  [BioMart Central Portal: An open database network for the biological community.] ,  BioMart Central Portal: An open database network for the biological community.
Journal Article 2011-01-13

Autor: Thornton, Philip K. Jones, Peter G. Ericksen, Polly J. Challinor, Andrew J.

Agricultural development in sub-Saharan Africa faces daunting challenges, which climate change and increasing climate variability will compound in vulnerable areas. The impacts of a changing climate on agricultural production in a world that warms by 4°C or more are likely to be severe in places....

Enlace original: https://cgspace.cgiar.org/handle/10568/2654

Investigación en Agricultura
Enlace permanente
Thornton, Philip K. ,  Jones, Peter G. ,  Ericksen, Polly J. ,  Challinor, Andrew J. ,  [Agriculture and food systems in sub-Saharan Africa in a 4°C+ world] ,  Agriculture and food systems in sub-Saharan Africa in a 4°C+ world
Journal Article 2002

Autor: Jones, Peter G. Guarino, Luigi Jarvis, Andy
Enlace original: https://cgspace.cgiar.org/handle/10568/65806

Investigación en Agricultura
Enlace permanente

Jones, Peter G. ,  Guarino, Luigi ,  Jarvis, Andy ,  [Computer tools for spatial analysis of plant genetic resources data: 2. FloraMap] ,  Computer tools for spatial analysis of plant genetic resources data: 2. FloraMap
Journal Article 2007-12-15

Autor: Thornton, Philip K. Herrero, Mario T. Freeman, H.A. Okeyo Mwai, Ally Rege, J.E.O. Jones, Peter G. McDermott, John J.

Livestock systems in developing countries are characterised by rapid change, driven by factors such as population growth, increases in the demand for livestock products as incomes rise, and urbanisation. Climate change is adding to the considerable development challenges posed by these drivers of...

Enlace original: https://cgspace.cgiar.org/handle/10568/2205

Investigación en Agricultura
Enlace permanente

Thornton, Philip K. ,  Herrero, Mario T. ,  Freeman, H.A. ,  Okeyo Mwai, Ally ,  Rege, J.E.O. ,  Jones, Peter G. ,  McDermott, John J. ,  [Vulnerability, climate change and livestock - opportunities and challenges for the poor] ,  Vulnerability, climate change and livestock - opportunities and challenges for the poor
Journal Article 1997

Autor: Beebe, Stephen E. Castro, A. Rodríguez, F. Varela, O.I. Jones, Peter G.
Enlace original: https://cgspace.cgiar.org/handle/10568/65769

Investigación en Agricultura
Enlace permanente
Beebe, Stephen E. ,  Castro, A. ,  Rodríguez, F. ,  Varela, O.I. ,  Jones, Peter G. ,  [The use of geographical information systems to locate wild P. vulgaris in Honduras] ,  The use of geographical information systems to locate wild P. vulgaris in Honduras
Journal Article 2004

Autor: Reid, Robin S. Thornton, Philip K. McCrabb, G.J. Kruska, R.L. Atieno, F. Jones, Peter G.

Climate change science has been discussed and synthesized by the world's best minds at unprecedented scales. Now that the Kyoto Protocol may become a reality, it is time to be realistic about the likelihood of success of mitigation activities. Pastoral lands in the tropics hold tremendous sequest...

Enlace original: https://cgspace.cgiar.org/handle/10568/32890

Investigación en Agricultura
Enlace permanente
Reid, Robin S. ,  Thornton, Philip K. ,  McCrabb, G.J. ,  Kruska, R.L. ,  Atieno, F. ,  Jones, Peter G. ,  [Is it possible to mitigate greenhouse gas emissions in pastoral ecosystems of the tropics?] ,  Is it possible to mitigate greenhouse gas emissions in pastoral ecosystems of the tropics?
Journal Article 1998

Autor: Thornton, Philip K. Jones, Peter G.

A dynamic agriucltural land-use model based on a Markov process and governed by a few simple decision rules is described. Currently, the model is purely conceptual, and was designed with one objective: to investigate the possibility of constructing top-down land-use models based on as few process...

Enlace original: https://cgspace.cgiar.org/handle/10568/28101

Investigación en Agricultura
Enlace permanente
Thornton, Philip K. ,  Jones, Peter G. ,  [A conceptual approach to dynamic land-use modelling] ,  A conceptual approach to dynamic land-use modelling
Journal Article 2007

Autor: White, Jeffrey W. Boote, Kenneth J. Hoogenboom, Gerrit Jones, Peter G.

Ecophysiological models are increasingly used as research and decision support tools in agriculture, but it is often difficult to assess how suitable a model is for a particular application. Model evaluations usually involve bivariate linear regression between observed and simulated values, which...

Enlace original: https://cgspace.cgiar.org/handle/10568/44030

Investigación en Agricultura
Enlace permanente
White, Jeffrey W. ,  Boote, Kenneth J. ,  Hoogenboom, Gerrit ,  Jones, Peter G. ,  [Regression-based evaluation of ecophysiological models] ,  Regression-based evaluation of ecophysiological models

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo