Resultados de búsqueda - "Peru"

Are you really my clone? Identity verification of the in-trust sweetpotato collection at the International Potato Center. por Ellis, David, Barkley, N.A., Rossel, G., Khan, A., Kilian, Andrzej

“…The global in-trust sweetpotato collection maintained by the International Potato Center (CIP) in Lima, Peru consists of over 5,000 cultivated sweetpotato accessions maintained as clones in vitro as well as over 1,000 accessions from 67 species of Ipomoea maintained as seed populations. …”
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Multi-stakeholder framework for intervening in RTB seed systems: user’s guide por CGIAR Research Program on Roots, Tubers and Bananas

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Recursos fitogenéticos y su uso en agricultura marginal por Contreras M., Andrés

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Extreme salinity as a challenge to grow potatoes under Mars-like soil conditions: targeting promising genotypes por Ramírez, D., Kreuze, Jan F., Amoros, W., Valdivia Silva, J.E., Ranck, J., García, S., Salas, E., Yactayo, W.

“…In vitro plantlets from 65 potato genotypes were rooted in peat-pellets substratum and transplanted in pots filled with Mars-like soil from La Joya desert in Southern Peru. The Mars-like soil was characterized by extreme salinity (an electric conductivity of 19.3 and 52.6 dS m−1 under 1 : 1 and saturation extract of the soil solution, respectively) and plants grown in it were under sub-optimum physiological status indicated by average maximum stomatal conductance <50 mmol H2O m−2 s−1 even after irrigation. 40% of the genotypes survived and yielded (0.3–5.2 g tuber plant−1) where CIP.397099.4, CIP.396311.1 and CIP.390478.9 were targeted as promising materials with 9.3, 8.9 and 5.8% of fresh tuber yield in relation to the control conditions. …”
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Heritability for yield and glycoalkaloid content in potato breeding under warm environments por Gastelo, M., Díaz, L., Burgos, G., Felde, T. zum, Bonierbale, Merideth W.

“…We used a randomized complete block design replicated in three locations in Peru; San Ramon, La Molina and Majes At harvest, the number and weight of marketable and nonmarketable tubers were recorded. …”
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Participatory methods and the coproduction of agricultural advisory services. Results from four case studies in Bolivia and Colombia. por Polar, Vivian, Fernández, J., Ashby, Jacqueline A., Quirós, C.A., Roa, J.

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Potential and application of X-ray fluorescence spectrometry to estimate iron and zinc concentration in potato tubers por Sosa, P., Guild, G., Burgos, G., Felde, T. zum, Bonierbale, Merideth W.

“…The developed calibrations were applied to estimate iron and zinc concentrations of hundreds of biofortified potato clones from the International Potato Center’s breeding program, grown in 3 distinct locations of Peru. Twenty clones showing high iron concentration (above 32 mg/kg DW) and 13 clones with high concentration of zinc (above 25 mg/kg DW) were identified. …”
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Taking Stock of Carbon Rights in REDD+ Candidate Countries: Concept Meets Reality por Loft, L., Ravikumar, A., Gebara, M.F., Pham Thu Thuy, Resosudarmo, I.A.P., Assembe-Mvondo, Samuel, Tovar, J.G., Mwangi, E., Andersson, K.

“…We assess the status and approaches chosen in emerging carbon-rights legislations in five REDD+ countries based on a literature review and country expert knowledge: Peru, Brazil, Cameroon, Vietnam and Indonesia. We find that most countries assessed have not yet made final decisions as to the type of benefit sharing mechanisms they intend to implement and that there is a lack of clarity about who owns rights to carbon as a property and who is entitled to receive benefits. …”
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The Biodiversity of Food and Agriculture (Agrobiodiversity) in the Anthropocene: Research Advances and a Conceptual Framework por Zimmerer, Karl S., Haan, Stef de, Jones, Andrew D., Creed-Kanashiro, Hilary M., Tello, Milka, Carrasco, Miluska, Meza, Krysty, Amaya, Franklin Plasencia, Cruz García, Gisella S., Tubbeh, Ramzi, Jiménez Olivencia, Yolanda

“…Framework results guide the presentation of new data from the Agrobiodiversity, Food, and Nutrition project (AFN) in Peru. These results integrate an emphasis on factors of global change, including climate change. …”
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Interacción con la Reserva Nacional del Titicaca y percepción de la problemática ambiental por Quispe Roque, Diana, Aravena, Claudia

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Manejo de brotamiento en Uvas Pisqueras por Instituto Nacional de Innovación Agraria, INIA

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Propagación clonal modificada en portainjerto de Palto Duke 07 por Instituto Nacional de Innovación Agraria, INIA

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Agenda Regional de Innovación Agraria Tumbes 2021 – 2025 por Instituto Nacional de Innovación Agraria, INIA

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Agenda Regional de Innovación Agraria Huancavelica 2021 – 2025 por Instituto Nacional de Innovación Agraria, INIA

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Comisión Técnica Regional de Innovación Agraria (CTRIA), Selva Central 2022 por Instituto Nacional de Innovación Agraria, INIA

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Putting back the trees: smallholder silvicultural enrichment of post-logged concession forest in peruvian amazonia por Putzel, Louis, Padoch, Christine, Ricse Tembladera, Auberto

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Assessment of vegetation índices derived from UAV images for predicting biometric variables in bean during ripening stage por Quille Mamani, Javier Alvaro, Porras Jorge, Rossana, Saravia Navarro, David, Herrera, Jordán, Chávez Galarza, Julio César, Arbizu Berrocal, Carlos Irvin, Valqui Valqui, Lamberto

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Guía técnica de alternativas de alimentación para el ganado caprino durante la época seca por Godoy Padilla, David, Escobar Robledo, Héctor Manuel, Domínguez Peña, Jose Edilberto, Ramírez Vergara, Raúl Omar, Cruz Luis, Juancarlos Alejandro, Barrantes Bravo, Christian Alfredo

“…El Ministerio de Desarrollo Agrario y Riego (MIDAGRI), a través del Instituto Nacional de Innovación Agraria (INIA), pone a disposición de los productores, técnicos, profesionales e investigadores, la presente guía en el marco del Proyecto “Mejoramiento de los servicios de investigación y transferencia de tecnologías para el manejo sostenible de la ganadería caprina”; para explicar de manera sencilla y didáctica las fuentes alternativas y suplementos de alimentación para el ganado caprino del Perú, utilizando insumos tradicionales y no tradicionales para mejorar la nutrición del ganado caprino.…”
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Complete chloroplast genome of a Peruvian landrace of Cucurbita moschata, loche, and its comparative analysis with other relative species por Saldaña Serrano, Carla Liset, Estrada Cañari, Richard, Suca, Esther, Cruz Grimaldo, Camila Leandra, Vilcara, Edgardo, Arbizu Berrocal, Carlos Irvin

“…Background Loche (Cucurbita moschata) is a pre-Columbian squash that is cultivated exclusively in the northern coast of Peru, Lambayeque. This crop is notable for the presence of warts in its skin and for its vegetative reproduction as it commonly lacks of seeds in fruits. …”
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Polinización y polinizadores desde la innovación agraria. LXV Convención Nacional de Entomología. por Lizárraga Travaglini, Alfonso Diulio

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