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Journal Article 2010

Provitamin A accumulation in Cassava (Manihot esculenta) roots driven by a single nucleotide polymorphism in a phytoene synthase gene[W]

Autor: Welsch, R Arango, Jacobo Bar, C Salazar, B Al-Babili, S. Beltrán Giraldo, Jorge Alonso Chavarriaga Aguirre, Paul Ceballos, H. Tohme, Joseph M. Beyer, Peter

Cassava (Manihot esculenta) is an important staple crop, especially in the arid tropics. Because roots of commercial cassava cultivars contain a limited amount of provitamin A carotenoids, both conventional breeding and genetic modification are being applied to increase their production and accum...

Enlace original: https://cgspace.cgiar.org/handle/10568/43980

Investigación en Agricultura

MANIHOT ESCULENTA

VARIETIES

VITAMINS

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Welsch, R , Arango, Jacobo , Bar, C , Salazar, B , Al-Babili, S. , Beltrán Giraldo, Jorge Alonso , Chavarriaga Aguirre, Paul , Ceballos, H. , Tohme, Joseph M. , Beyer, Peter , [Provitamin A accumulation in Cassava (Manihot esculenta) roots driven by a single nucleotide polymorphism in a phytoene synthase gene[W]] , Provitamin A accumulation in Cassava (Manihot esculenta) roots driven by a single nucleotide polymorphism in a phytoene synthase gene[W]

Journal Article 2017

Potential Role of Fungal Endophytes in Biological Nitrification Inhibition in Brachiaria Grass Species

Autor: Odokonyero, Kennedy Acuña, Tina Botwright Cardoso Arango, Juan Andrés Jiménez Serna, Juan de la Cruz Rao, Idupulapati M. Nuñez, Jonathan Arango, Jacobo

Brachiaria species have the ability to suppress nitrification in soil by releasing an inhibitory compound called ‘brachialactone’ from its roots; a process termed biological nitrification inhibition (BNI). This study tested the hypothesis that endophytic association with Brachiaria grass improves...

Enlace original: https://cgspace.cgiar.org/handle/10568/82881

Investigación en Agricultura

BRACHIARIA GRASS

NITRIFICATION

NITRIFICACIÓN

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Odokonyero, Kennedy , Acuña, Tina Botwright , Cardoso Arango, Juan Andrés , Jiménez Serna, Juan de la Cruz , Rao, Idupulapati M. , Nuñez, Jonathan , Arango, Jacobo , [Potential Role of Fungal Endophytes in Biological Nitrification Inhibition in Brachiaria Grass Species] , Potential Role of Fungal Endophytes in Biological Nitrification Inhibition in Brachiaria Grass Species

Journal Article 2014-05

Carotene hydroxylase activity determines the levels of both a-carotene and total carotenoids in orange carrots

Autor: Arango, Jacobo Jourdan, Matthieu Geoffriau, Emmanuel Beyer, Peter Welsch, Ralf

Enlace original: https://cgspace.cgiar.org/handle/10568/42275

Investigación en Agricultura

CARROTS

ZANAHORIA

CAROTENOIDS

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Arango, Jacobo , Jourdan, Matthieu , Geoffriau, Emmanuel , Beyer, Peter , Welsch, Ralf , [Carotene hydroxylase activity determines the levels of both a-carotene and total carotenoids in orange carrots] , Carotene hydroxylase activity determines the levels of both a-carotene and total carotenoids in orange carrots

Journal Article 2013-12-31

Challenges and opportunities for improving eco-efficiency of tropical forage-based systems to mitigate greenhouse gas emissions

Autor: Peters, Michael Herrero, Mario T. Fisher, M. Erb, Karlheinz Rao, Idupulapati M. Subbaraoa, Guntur V. Castro, A. Arango, Jacobo Chara, J. Murgueitio, E. Hoek, Rein van der Läderach, Peter Hyman, Glenn Tapasco, Jeimar Strassburg, B. Paul, Birthe K. Rincón, A. Schultze-Kraft, Rainer Fonte, Steven J. Searchinger, T.

Forage-based livestock production plays a key role in national and regional economies, for food security and poverty alleviation, but is considered a major contributor to agricultural GHG emissions. While demand for livestock products is predicted to increase, there is political and societal pres...

Enlace original: https://cgspace.cgiar.org/handle/10568/34332

Investigación en Agricultura

INTENSIFICATION

FORAGE

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Peters, Michael , Herrero, Mario T. , Fisher, M. , Erb, Karlheinz , Rao, Idupulapati M. , Subbaraoa, Guntur V. , Castro, A. , Arango, Jacobo , Chara, J. , Murgueitio, E. , Hoek, Rein van der , Läderach, Peter , Hyman, Glenn , Tapasco, Jeimar , Strassburg, B. , Paul, Birthe K. , Rincón, A. , Schultze-Kraft, Rainer , Fonte, Steven J. , Searchinger, T. , [Challenges and opportunities for improving eco-efficiency of tropical forage-based systems to mitigate greenhouse gas emissions] , Challenges and opportunities for improving eco-efficiency of tropical forage-based systems to mitigate greenhouse gas emissions

Journal Article 2015

Resúmen: Propuesta de aproximación para obtener información de pequeños y medianos productores de sistemas ganaderos en Colombia para desarrollar análisis de ciclo de vida (ACV)

Autor: Quintero, R.G. Rosales, R.B. Sánchez Pinzón, María Solange Arango, Jacobo Chirinda, Ngonidzashe

Enlace original: https://cgspace.cgiar.org/handle/10568/72454

Investigación en Agricultura

INFORMATION

FARMERS

LIVESTOCK

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Quintero, R.G. , Rosales, R.B. , Sánchez Pinzón, María Solange , Arango, Jacobo , Chirinda, Ngonidzashe , [Resúmen: Propuesta de aproximación para obtener información de pequeños y medianos productores de sistemas ganaderos en Colombia para desarrollar análisis de ciclo de vida (ACV)] , Resúmen: Propuesta de aproximación para obtener información de pequeños y medianos productores de sistemas ganaderos en Colombia para desarrollar análisis de ciclo de vida (ACV)

Brief 2015-12-15

Próximos pasos del NAMA Ganadería en Costa Rica: Síntesis de las consultas con actores y evaluación rápida de su estado actual

Autor: Chacón, Mauricio Segura, Jorge Jenkins, Agripina Fallas, Marco Villanueva, Diego Obando Cristóbal Chacón-Cascante, Adriana Abarca, Sergio Ordoñez, Jenny C. Farnworth, Cathy R. Arango, Jacobo Rosenstock, Todd S.

La NAMA Ganadería de Costa Rica tiene como objetivo realizar un cambio en la forma de producción del sector ganadero costarricense con miras a una ganadería eco-competitiva.  Las alianzas público-privadas-académicas evalúan y co-desarrollan los elementos técnicos e institucionales necesarios par...

Enlace original: https://cgspace.cgiar.org/handle/10568/79962

Investigación en Agricultura

CLIMATE CHANGE

AGRICULTURE

FOOD SECURITY

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Chacón, Mauricio , Segura, Jorge , Jenkins, Agripina , Fallas, Marco , Villanueva, Diego Obando Cristóbal , Chacón-Cascante, Adriana , Abarca, Sergio , Ordoñez, Jenny C. , Farnworth, Cathy R. , Arango, Jacobo , Rosenstock, Todd S. , [Próximos pasos del NAMA Ganadería en Costa Rica: Síntesis de las consultas con actores y evaluación rápida de su estado actual] , Próximos pasos del NAMA Ganadería en Costa Rica: Síntesis de las consultas con actores y evaluación rápida de su estado actual

Journal Article 2019-01-23

Effects of tannins and saponins contained in foliage of Gliricidia sepium and pods of Enterolobium cyclocarpum on fermentation, methane emissions and rumen microbial population in crossbred heifers

Autor: Molina-Botero, Isabel Cristina Arroyave-Jaramillo, Julian Valencia Salazar, Sara Barahona Rosales, Rolando Aguilar-Pérez, Carlos Fernando Ayala Burgos, Armín Arango, Jacobo Ku-Vera, Juan Carlos

Incorporation of foliage and pods of tropical legumes in ruminant rations is an alternative to mitigate enteric methane emissions. The objective of this research was to evaluate the effect of adding increasing levels of ground pods of Enterolobium cyclocarpum (Jacq.) Griseb. mixed with foliage of...

Enlace original: https://cgspace.cgiar.org/handle/10568/99312

Investigación en Agricultura

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Molina-Botero, Isabel Cristina , Arroyave-Jaramillo, Julian , Valencia Salazar, Sara , Barahona Rosales, Rolando , Aguilar-Pérez, Carlos Fernando , Ayala Burgos, Armín , Arango, Jacobo , Ku-Vera, Juan Carlos , [Effects of tannins and saponins contained in foliage of Gliricidia sepium and pods of Enterolobium cyclocarpum on fermentation, methane emissions and rumen microbial population in crossbred heifers] , Effects of tannins and saponins contained in foliage of Gliricidia sepium and pods of Enterolobium cyclocarpum on fermentation, methane emissions and rumen microbial population in crossbred heifers

Journal Article 2017-10-27

Novel Technological and Management Options for Accelerating Transformational Changes in Rice and Livestock Systems

Autor: Chirinda, Ngonidzashe Arenas-Calle, Laura N. Loaiza, Sandra Trujillo, Catalina Katto, María Cristina Chaparro, Paula Nunez, Jonathan Arango, Jacobo Martínez Barón, Deissy Loboguerrero Rodriguez, Ana María Becerra López Lavelle, Luis Augusto Avila, Ivan Guzmán, Myriam Peters, Michael Twyman, Jennifer García, Maria Serna-Hurtado, Laura Patricia Escobar, Daniel Arora, Diksha Tapasco, Jeimar Mazabel, Lady Correa, Fernando Ishitani, Manabu Silva, Mayesse da Graterol, Eduardo Jaramillo, Santiago Pinto, Adriana Zuluaga, Andres Lozano, Nelson Byrnes, Ryan C. LaHue, Gabriel Álvarez, Carolina Rao, Idupulapati M. Barahona Rosales, Rolando

Agricultural producers grapple with low farm yields and declining ecosystem services within their landscapes. In several instances, agricultural production systems may be considered largely unsustainable in socioeconomic and ecological (resource conservation and use and impact on nature) terms. N...

Enlace original: https://cgspace.cgiar.org/handle/10568/89124

Investigación en Agricultura

CLIMATE CHANGE

AGRICULTURE

FOOD SECURITY

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Chirinda, Ngonidzashe , Arenas-Calle, Laura N. , Loaiza, Sandra , Trujillo, Catalina , Katto, María Cristina , Chaparro, Paula , Nunez, Jonathan , Arango, Jacobo , Martínez Barón, Deissy , Loboguerrero Rodriguez, Ana María , Becerra López Lavelle, Luis Augusto , Avila, Ivan , Guzmán, Myriam , Peters, Michael , Twyman, Jennifer , García, Maria , Serna-Hurtado, Laura Patricia , Escobar, Daniel , Arora, Diksha , Tapasco, Jeimar , Mazabel, Lady , Correa, Fernando , Ishitani, Manabu , Silva, Mayesse da , Graterol, Eduardo , Jaramillo, Santiago , Pinto, Adriana , Zuluaga, Andres , Lozano, Nelson , Byrnes, Ryan C. , LaHue, Gabriel , Álvarez, Carolina , Rao, Idupulapati M. , Barahona Rosales, Rolando , [Novel Technological and Management Options for Accelerating Transformational Changes in Rice and Livestock Systems] , Novel Technological and Management Options for Accelerating Transformational Changes in Rice and Livestock Systems

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Resultados de búsqueda

[TropicalGrasslands.jpg]

[RevistaColombianaDeCienciasPecuarias.jpg]

[NAMA Ganadería Costa Rica SP.pdf]

[M- Effects of tannins and saponins contained in foliage of Gliricidia sepium and pods of Enterolobium cyclocarpum on fermentation, methane emissions and rumen microbial population in crossbred heifers.pdf]