Resultados de búsqueda - Mexico Environmental conditions.

New Wheat Line Breaks Yield Barrier por CGIAR Secretariat, Keyser, Jack

“…News release discusses how wheat breeders at the Mexico-based International Maize and Wheat Improvement Center (CIMMYT) developed "Veery" -- a spring bread wheat for many environments." …”
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Improving crop water productivity under stressed environment por Sharma, Bharat R.

“…As a consequence, pollution is increasing and rivers are drying up because of greater agricultural production and water consumption; land and water resources are being stressed through erosion, salinization, nutrient depletion and the intrusion of seawater; and groundwater levels are declining rapidly in densely populated areas of North Africa, North China, India, and Mexico because of overexploitation. Increasing water withdrawals and water depletion for irrigation under such stressed conditions further aggravates the severity of the already stressed environments. …”
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El ambiente de seleccion, lugar, epoca de siembra, inoculacion, fertilidad: la importancia de escoger el ambiente a reflejar las caracteristicas varietales buscadas en el programa... por Díaz, O.

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Cost of doing a research: comparing participatory and conventional silviculture research in Nepal por Acharya, K, Goutam, K

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Analysis of the potential market segmentation of new CIAT forage hybrids in Africa, Latin America and Asia por Junca Paredes, John Jairo, Florez, Jesus Fernando, Sotelo Cabrera, Mauricio Efren, Burkart, Stefan

“…The largest markets are in Brazil, Colombia, Mexico, and Venezuela with a combined share of over 90%. …”
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Response to heat stress and glutenins allelic variation effects on quality traits in durum wheat por Tabbita, Facundo, Ammar, Karim, Ibba, María Itria, Andrade, Francisco, Maccaferri, Marco, Sanguineti, María Corinna, Tuberosa, Roberto, Guzman, Carlos

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Wolbachia pipientis associated with tephritid fruit fly pests: from basic research to applications por Mateos, Mariana, Martinez Montoya, Humberto, Lanzavecchia, Silvia Beatriz, Conte, Claudia Alejandra, Guillén, Karina, Morán-Aceves, Brenda M., Toledo, Jorge, Liedo, Pablo, Asimakis, Elias D., Doudoumis, Vangelis, Kyritsis, Georgios A., Papadopoulos, Nikos T., Augustinos, Antonios A., Segura, Diego Fernando, Tsiamis, George

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Efecto del estrés salino en el régimen hídrico, concentración de compuestos osmóticamente activos y pigmentos fotosintéticos en cultivares de tomate por Avila, C., Argentel Martínez, Leandris, Campos Posada, Raúl, Campos Posada, Gloria E., Eichler-Löbermann, Bettina, Lopez, R.

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Mutation Breeding for Sustainable Food Production in Latin America and the Caribbean Under Climate Change por González Cepero, María Caridad, Gómez Pando, Luz, De Andrade, Alexander, Arguello Delgado, Juan Felix, Nakayama Nakashima, Héctor, Landau, Alejandra Mabel, Prina, Alberto Raul, Rodríguez García, Mayra, Suchini Farfan, Aura, de la Cruz Torres, Eulogio

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On-farm management of agricultural biodiversity in Vietnam: Proceedings of a symposium, 6-12 December 2001, Hanoi, Vietnam por Tuan, H.D., Hue, N.N., Sthapit, B.R., Jarvis, Devra I., International Plant Genetic Resources Institute

“…Recently, the national and international concern about biodiversity conservation has risen as we become aware of its important role in the survival of humankind, particularly under conditions of climate change and environmental degradation. …”
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Efficiency of secondary traits for improving maize for low-nitrogen target environments por Bänziger, M., Lafitte, H.R.

“…Consideration of secondary traits could improve selection efficiency under stress conditions. This study assesses the value of secondary traits for improving lowland tropical maize (Zea mays L.) for low‐N target environments. …”
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Largescale screen for artificial selection in maize identifies candidate agronomic loci for domestication and crop improvement por Yamasaki, M., Tenaillon, M., Vroh Bi, Irie, Schroeder, S., Sánchez Villeda, H., Doebley, J.F., Gaut, B., McMullen, M.

“…Maize (Zea mays subsp mays) was domesticated from teosinte (Z. mays subsp parviglumis) through a single domestication event in southern Mexico between 6000 and 9000 years ago. This domestication event resulted in the original maize landrace varieties, which were spread throughout the Americas by Native Americans and adapted to a wide range of environmental conditions. …”
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Soil Organic Carbon Stock Estimates with Uncertainty across Latin America por Guevara, Mario, Olmedo, Guillermo Federico, Stell, Emma, Yigini, Yusuf, Hernández Arelano, Carlos, Arevalo, Gloria, Arroyo-Cruz, Carlos Eduardo, Bolivar, Adriana, Bunning, Sally, Bustamante Canas, Nelson, Cruz-Gaistardo, Carlos Omar, Davila, Fabian, Dell Acqua, Martín, Encina, Arnulfa, Fontes, Fernanda, Hernández Herrera, José A., Pereira, Gonzalo, Schulz, Guillermo, Spence, Adrian, Vazques, Gustavo

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Nitrogen dynamics and yield performance of an elite bread wheat line with BNI capacity expressed in an alkaline soil por Karwat, Hannes, Kishii, Masahiro, Cárdenas-Castañeda, María Elena, Ibba, Maria Itria, Kommerell, Victor, Bentley, Alison R., Braun, Hans-Joachim, Ortiz-Monasterio, Iván

“…We conclude that BNI can significantly reduce nitrification with a spatially and temporally impact under alkaline, high N conditions. This represents a potentially important environmental benefit for a wide range of wheat systems globally. …”
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Sustainable beef labeling in Latin America: Initiatives based on silvopastoral systems por Moreno Lerma, Leonardo, Díaz, Manuel Francisco, Burkart, Stefan

“…Scientific research is increasingly conclusive regarding the responsibility of food production in environmental issues, a situation that contrasts with greater consumer awareness. …”
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No silver bullet for digital soil mapping: country-specific soil organic carbon estimates across Latin America por Guevara, Mario, Olmedo, Guillermo Federico, Stell, Emma, Yigini, Yusuf, Aguilar Duarte, Yameli, Arellano Hernández, Carlos, Arévalo, Gloria E., Arroyo-Cruz, Carlos Eduardo, Bolivar, Adriana, Bunning, Sally, Bustamante Cañas, Nelson, Cruz-Gaistardo, Carlos Omar, Davila, Fabian, Dell Acqua, Martín, Encina, Arnulfo, Figueredo Tacona, Hernán, Fontes, Fernando, Hernández Herrera, José Antonio, Ibelles Navarro, Alejandro Roberto, Loayza, Verónica, Manueles, Alexandra, Mendoza Jara, Fernando, Olivera, Carolina, Osorio Hermosilla, Rodrigo, Pereira, Gonzalo, Prieto, Pablo, Ramos, Iván Alexis, Rey Brina, Juan Carlos, Rivera, Rafael, Rodríguez-Rodríguez, Javier, Roopnarine, Ronald, Rosales Ibarra, Albán, Rosales Riveiro, Kenset Amaury, Schulz, Guillermo Andres, Spence, Adrián, Vargas, Ronald R., Vargas, Rodrigo, Vasques, Gustavo M.

“…Countries with large area (i.e., Brazil, Bolivia, Mexico, Peru) and large spatial SOC heterogeneity had lower SOC stocks per unit area and larger uncertainty in their predictions. …”
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Transforming critical agrarian studies: Solidarity, scholar-activism and emancipatory agendas in and from the Global South por Aguiar, Diana, Ahmed, Yasmin, Avcı, Duygu, Bastos, Gabriel, Batubara, Bosman, Bejeno, Cynthia, Camacho-Benavides, Claudia I., Chauhan, Komal, Coronado, Sergio, Das, Somashree, Ejarque, Mercedes, Valencia-Duarte, Diana María

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Characterizing the diversity of farming systems at the municipal level in Nepal through a quantitative typology por Zepeda, Adair, Sonder, Kai, Mponela, Powell, Notenbaert, An Maria Omer, Santiago, Ridaura

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Three co-located resistance genes confer resistance to leaf rust and stripe rust in wheat variety Borlaug 100 por Bowei Ye, Singh, Ravi P., Chan Yuan, Demei Liu, Randhawa, Mandeep S., Huerta Espino, Julio, Bhavani, Sridhar, Lagudah, Evans S., Caixia Lan

“…Leaf rust (LR) and stripe rust (YR) are important diseases in wheat producing areas worldwide and cause severe yield losses under favorable environmental conditions when susceptible varieties are grown. …”
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The future of US agricultural and rural development policy: Where do the 2020 presidential candidates stand? por Smith, Vincent H., Glauber, Joseph W.

“…Elizabeth Warren, have sup-ported some trade agreements with other countries (e.g., the recent US-Mexico-Canada Agreement) but would only support further trade agreements if they imposed implausibly stringent conditions regarding environmental, worker-safety, and other regula-tions in the countries with which the agreements are signed. …”
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