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Journal Article 2008

La importancia de la utilización de la diversidad genética vegetal en los programas de investigación agrícola en América Latina

Autor: Debouck, Daniel G. Ebert, A.W. Peralta Idrobo, ME Barandiarán, MA Ramírez, M.

Enlace original: https://cgspace.cgiar.org/handle/10568/65891

Investigación en Agricultura

PLANT GENETIC RESOURCES

CROPS

BIODIVERSITY

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Debouck, Daniel G. , Ebert, A.W. , Peralta Idrobo, ME , Barandiarán, MA , Ramírez, M. , [La importancia de la utilización de la diversidad genética vegetal en los programas de investigación agrícola en América Latina] , La importancia de la utilización de la diversidad genética vegetal en los programas de investigación agrícola en América Latina

Journal Article 2012

The effect of crops and farming practices on earthworm communities in Soummam valley, Algeria

Autor: Kherbouche, D Bernhard-Reversat, F. Moali, A Lavelle, Patrick M.

The response of earthworm communities to farming practices was assessed in 33 farms of the Soummam valley (Algeria). Market gardening was the most intensive practice with frequent tillage (94% farms), application of chemical (94%) and organic (70%) fertilizers and pesticides (70%). Orange tree pl...

Enlace original: https://cgspace.cgiar.org/handle/10568/44162

Investigación en Agricultura

FARMING SYSTEMS

CROPS

SOIL FAUNA

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Kherbouche, D , Bernhard-Reversat, F. , Moali, A , Lavelle, Patrick M. , [The effect of crops and farming practices on earthworm communities in Soummam valley, Algeria] , The effect of crops and farming practices on earthworm communities in Soummam valley, Algeria

Journal Article 2009

Forty years of farming systems classification for enhanced food security and poverty reduction

Autor: Dixon, John A. Hellin, JJ Xiaoyun, Li Hyman, Glenn

Enlace original: https://cgspace.cgiar.org/handle/10568/68854

Investigación en Agricultura

FARMING SYSTEMS

CROPS

POVERTY

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Dixon, John A. , Hellin, JJ , Xiaoyun, Li , Hyman, Glenn , [Forty years of farming systems classification for enhanced food security and poverty reduction] , Forty years of farming systems classification for enhanced food security and poverty reduction

Journal Article 2007

Harvestplus : Breeding crops for better nutrition

Autor: Pfeiffer, Wolfgang H. McClafferty, Bonnie F.

Micronutrient malnutrition, the so-called hidden hunger, affects more than one-half of the world's population, especially women and preschool children in developing countries. Despite past progress in controlling micronutrient decencies through supplementation and food fortification, new approach...

Enlace original: https://cgspace.cgiar.org/handle/10568/43530

Investigación en Agricultura

FOOD ENRICHMENT

NUTRIENT IMPROVEMENT

PLANT BREEDING

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Pfeiffer, Wolfgang H. , McClafferty, Bonnie F. , [Harvestplus : Breeding crops for better nutrition] , Harvestplus : Breeding crops for better nutrition

Journal Article 2010

Getting the focus right: production constraints for six major food crops in Asian and African farming systems

Autor: Waddington, S.R. Li, X Dixon, John A. Hyman, Glenn Vicente, M.C. de

To determine the most important production constraints and associated yield losses for six major food crops in 13 farming systems with high poverty in Sub-Saharan Africa, South Asia and East Asia, surveys were conducted with 672 experts representing a diversity of backgrounds and experience. Resp...

Enlace original: https://cgspace.cgiar.org/handle/10568/42918

Investigación en Agricultura

CROPS

STRESS

YIELDS

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Waddington, S.R. , Li, X , Dixon, John A. , Hyman, Glenn , Vicente, M.C. de , [Getting the focus right: production constraints for six major food crops in Asian and African farming systems] , Getting the focus right: production constraints for six major food crops in Asian and African farming systems

Journal Article 2011

Grain legume impacts on soil biological processes in Sub-Saharan Africa

Autor: Lupwayi, N.Z. Kennedy, AC Chirwa, Rowland

Grain legumes occupy about 20 million hectares in Africa. The major crops are cowpea (Vigna unguiculata L.), which is grown on about 11 million hectares mostly in West Africa, and common bean (Phaseolus vulgaris L.), grown on about 5 million hectares mostly in eastern and southern Africa. These g...

Enlace original: https://cgspace.cgiar.org/handle/10568/42486

Investigación en Agricultura

GRAIN LEGUMES

PHASEOLUS VULGARIS

SOIL BIOLOGY

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Lupwayi, N.Z. , Kennedy, AC , Chirwa, Rowland , [Grain legume impacts on soil biological processes in Sub-Saharan Africa] , Grain legume impacts on soil biological processes in Sub-Saharan Africa

Journal Article 2019-05-22

New modelling technique for improving crop model performance - Application to the GLAM model

Autor: Droutsas, Ioannis Challinor, Andrew Swiderski, Mikolaj Semenov, Mikhail A.

Crop models simulate growth and development and they are often used for climate change applications. However, they have a variable skill in the simulation of crop responses to extreme climatic events. Here, we present a new dynamic crop modelling method for simulating the impact of abiotic stress...

Enlace original: https://cgspace.cgiar.org/handle/10568/101347

Investigación en Agricultura

WATER STRESS

ESTRES DE SEQUIA

ENVIRONMENT

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Droutsas, Ioannis , Challinor, Andrew , Swiderski, Mikolaj , Semenov, Mikhail A. , [New modelling technique for improving crop model performance - Application to the GLAM model] , New modelling technique for improving crop model performance - Application to the GLAM model

Journal Article 2007

Nutritious subsistence food systems

Autor: Graham, RD Welch, RM Saunders, DA Ortiz Monasterio, J.I. Bouis, Howarth E. Bonierbale, Merideth W. Haan, Stef de Burgos, G. Thiele, Graham Liria Dominguez, MR Meisner, CA Beebe, Stephen E. Potts, MJ Kadian, M Hobbs, PR Gupta, R.K. Twomlow, Stephen

The major subsistence food systems of the world that feed resource?poor populations are identified and their capacity to supply essential nutrients in reasonable balance to the people dependent on them has been considered for some of these with a view to overcoming their nutrient limitations in s...

Enlace original: https://cgspace.cgiar.org/handle/10568/43902

Investigación en Agricultura

HUMAN NUTRITION

AGRICULTURE

FOOD SECURITY

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Graham, RD , Welch, RM , Saunders, DA , Ortiz Monasterio, J.I. , Bouis, Howarth E. , Bonierbale, Merideth W. , Haan, Stef de , Burgos, G. , Thiele, Graham , Liria Dominguez, MR , Meisner, CA , Beebe, Stephen E. , Potts, MJ , Kadian, M , Hobbs, PR , Gupta, R.K. , Twomlow, Stephen , [Nutritious subsistence food systems] , Nutritious subsistence food systems

Journal Article 1982

Regional gains and losses of nitrogen in the Amazon basin

Autor: Salati, E Sylvester-Bradley, Rosemary Victoria, R.L.

Enlace original: https://cgspace.cgiar.org/handle/10568/44019

Investigación en Agricultura

SOIL CHEMISTRY

CROPS

NITROGEN FIXATION

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Salati, E , Sylvester-Bradley, Rosemary , Victoria, R.L. , [Regional gains and losses of nitrogen in the Amazon basin] , Regional gains and losses of nitrogen in the Amazon basin

Journal Article 1989

Improvement of resistance to ear and stalk rots and agronomic traits in tropical maize gene pools

Autor: León, Carlos de Pandey, Shivaji

Enlace original: https://cgspace.cgiar.org/handle/10568/88652

Investigación en Agricultura

ZEA MAYS

TROPICAL ZONES

CROPS

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León, Carlos de , Pandey, Shivaji , [Improvement of resistance to ear and stalk rots and agronomic traits in tropical maize gene pools] , Improvement of resistance to ear and stalk rots and agronomic traits in tropical maize gene pools

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