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Journal Article 2010-05-12

Autor: Chakrabarti, B. Aggarwal, Pramod K. Singh, S.D. Nagarajan S Pathak, Himanshu

Increased temperature due to global warming may reduce pollen germination and induce spikelet sterility in rice crops. Anthesis is the most sensitive stage in rice and exposure to high temperature during this period may cause reduction in floral reproduction. Increased temperature will have diffe...

Enlace original: https://cgspace.cgiar.org/handle/10568/33374

Investigación en Agricultura
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Chakrabarti, B. ,  Aggarwal, Pramod K. ,  Singh, S.D. ,  Nagarajan S ,  Pathak, Himanshu ,  [Impact of high temperature on pollen germination and spikelet sterility in rice: comparison between basmati and non-basmati varieties] ,  Impact of high temperature on pollen germination and spikelet sterility in rice: comparison between basmati and non-basmati varieties
Journal Article 2013-03

Autor: Kroschel, J. Sporleder, M. Tonnang, Henri E.Z. Juarez, H. Carhuapoma, P. González, J.C. Simon, R.

Originating from the Andean region and co-evolved with its food plant, the potato (Solanum sp.), the potato tuber moth Phthorimaea operculella (Zeller) has become an invasive potato pest globally. The hypothesis of our present study was that the future distribution and abundance (damage potential...

Enlace original: https://cgspace.cgiar.org/handle/10568/41979

Investigación en Agricultura
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Kroschel, J. ,  Sporleder, M. ,  Tonnang, Henri E.Z. ,  Juarez, H. ,  Carhuapoma, P. ,  González, J.C. ,  Simon, R. ,  [Predicting climate-change-caused changes in global temperature on potato tuber moth Phthorimaea operculella (Zeller) distribution and abundance using phenology modeling and GIS mapping] ,  Predicting climate-change-caused changes in global temperature on potato tuber moth Phthorimaea operculella (Zeller) distribution and abundance using phenology modeling and GIS mapping
Journal Article 2011-06

Autor: Legay, S. Lefevre, I. Lamoureux, D. Barreda, Carolina Tincopa, L.R. Gutiérrez, R. Quiróz, R. Hoffman, L. Hausman, J.F. Bonierbale, Merideth W. Evers, D. Schafleitner, R.

In potatoes and many other crops, drought is one of the most important environmental constraints leading to yield loss. Development of drought-tolerant cultivars is therefore required for maintaining yields under climate change conditions and for the extension of agriculture to sub-optimal croppi...

Enlace original: https://cgspace.cgiar.org/handle/10568/41987

Investigación en Agricultura
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Legay, S. ,  Lefevre, I. ,  Lamoureux, D. ,  Barreda, Carolina ,  Tincopa, L.R. ,  Gutiérrez, R. ,  Quiróz, R. ,  Hoffman, L. ,  Hausman, J.F. ,  Bonierbale, Merideth W. ,  Evers, D. ,  Schafleitner, R. ,  [Carbohydrate metabolism and cell protection mechanisms differentiate drought tolerance and sensitivity in advanced potato clones (Solanum tuberosum L.)] ,  Carbohydrate metabolism and cell protection mechanisms differentiate drought tolerance and sensitivity in advanced potato clones (Solanum tuberosum L.)
Journal Article 2013-03-15

Autor: Garrett, K.A. Dobson, A.D.M. Kroschel, J. Natarajan B Orlandini S Tonnang, Henri E.Z. Valdivia, C.

If climate change scenarios include higher variance in weather variables, this can have important effects on pest and disease risk beyond changes in mean weather conditions. We developed a theoretical model of yield loss to diseases and pests as a function of weather, and used this model to evalu...

Enlace original: https://cgspace.cgiar.org/handle/10568/33377

Investigación en Agricultura
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Garrett, K.A. ,  Dobson, A.D.M. ,  Kroschel, J. ,  Natarajan B ,  Orlandini S ,  Tonnang, Henri E.Z. ,  Valdivia, C. ,  [The effects of climate variability and the color of weather time series on agricultural diseases and pests, and on decisions for their management] ,  The effects of climate variability and the color of weather time series on agricultural diseases and pests, and on decisions for their management
Journal Article 2012-06

Autor: Hajkowicz S Negra, Christine Barnett P Clark, Megan E. Harch B Keating, Brian

Recent years have seen global food prices rise and become more volatile. Price surges in 2008 and 2011 held devastating consequences for hundreds of millions of people and negatively impacted many more. Today one billion people are hungry. The issue is a high priority for many international agenc...

Enlace original: https://cgspace.cgiar.org/handle/10568/33380

Investigación en Agricultura
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Hajkowicz S ,  Negra, Christine ,  Barnett P ,  Clark, Megan E. ,  Harch B ,  Keating, Brian ,  [Food price volatility and hunger alleviation - can Cannes work?] ,  Food price volatility and hunger alleviation - can Cannes work?
Journal Article 2010-10-15

Autor: Li S Wheeler, Tim Challinor, Andrew J. Erda, Lin Ju H Yinlong X

Recent changes in climate have had a measurable impact on crop yield in China. The objective of this study is to investigate how climate variability affects wheat yield in China at different spatial scales. First the response of wheat yield to the climate at the provincial level from 1978 to 1995...

Enlace original: https://cgspace.cgiar.org/handle/10568/33392

Investigación en Agricultura
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Li S ,  Wheeler, Tim ,  Challinor, Andrew J. ,  Erda, Lin ,  Ju H ,  Yinlong X ,  [The observed relationships between wheat and climate in China] ,  The observed relationships between wheat and climate in China
Journal Article 2018-11

Autor: Assfaw Wossen, Tesfamicheal Ayele, Seife

This article explores empirical evidence on the relationship between agricultural transformation, ownership structure of agribusinesses, and employment creation in Ethiopia. It draws on secondary data to present evidence of Ethiopia’s agricultural transformation, employment trends, and the agribu...

Enlace original: https://cgspace.cgiar.org/handle/10568/103387

Investigación en Agricultura
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Assfaw Wossen, Tesfamicheal ,  Ayele, Seife ,  [Ethiopia's agricultural transformation: agribusiness' contribution to reducing youth unemployment] ,  Ethiopia's agricultural transformation: agribusiness' contribution to reducing youth unemployment
Journal Article 2019

Autor: Born, Lorna Spillane, Charles Murray, Una

Index insurance is an agricultural risk management tool that can provide a safety net for smallholder farmers experiencing climate risk. While uptake and scale-out of index insurance may be slow among smallholders, we can learn from experiences that demonstrate where crop insurance can protect sm...

Enlace original: https://cgspace.cgiar.org/handle/10568/102499

Investigación en Agricultura
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Born, Lorna ,  Spillane, Charles ,  Murray, Una ,  [Integrating gender into index-based agricultural insurance: a focus on South Africa] ,  Integrating gender into index-based agricultural insurance: a focus on South Africa
Journal Article 2012

Autor: Mercer, K.L. Perales, H.R. Wainwright, J.D.
Enlace original: https://cgspace.cgiar.org/handle/10568/35830

Investigación en Agricultura
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Mercer, K.L. ,  Perales, H.R. ,  Wainwright, J.D. ,  [Climate change and the transgenic adaptation strategy: Smallholder livelihoods, climate justice, and maize landraces in Mexico] ,  Climate change and the transgenic adaptation strategy: Smallholder livelihoods, climate justice, and maize landraces in Mexico
Journal Article 2019-03-29

Autor: Shilomboleni, Helena De Plaen, Renaud

The last decade has seen a growing interest in scaling up innovations to realise wider benefits from development investments. While numerous proven technologies, products and models have been successfully piloted, scaling them up through expansion, adoption and replication has proved challenging,...

Enlace original: https://cgspace.cgiar.org/handle/10568/101493

Investigación en Agricultura
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Shilomboleni, Helena ,  De Plaen, Renaud ,  [Scaling up research-for-development innovations in food and agricultural systems] ,  Scaling up research-for-development innovations in food and agricultural systems

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