Resultados de búsqueda - "Chang’an"

Modelado y cartografía del almacenamiento de carbono en los suelos de la República Argentina por Gaitán, Juan José, Peri, Pablo Luis, Barral, Maria Paula, Accame, María Florencia, Beltran, Marcelo Javier, Carfagno, Patricia, Colazo, Juan Cruz, Fantozzi, Anabella Giselle, Kloster, Nanci Soledad, Kurtz, Ditmar Bernardo, Mansilla, Natalia, Moretti, Lucas Martin, Murray, Francisco, Paredes, Paula Natalia, Restovich, Silvina Beatriz, Salvagiotti, Fernando, Saracco, Florencia Soledad, Viana, Horacio Jose Augusto, Von Wallis, Alejandra, Wilson, Marcelo German, Alaggia, Francisco Guillermo, Albarracin Franco, Silvia, Alvarez Cortes, Deivid Joan, Alvarez, Claudio, Bacigaluppo, Silvina, Balducci, Ezequiel Diego, Oliva, Gabriel Esteban, Opazo, Walter Javier, Ybarra, Diego Daniel

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Evaluación de la variabilidad espacial de las propiedades físicas del suelo del área oriental de la región semiárida pampeana por Alvarez, Cristian

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Tejer impacto: metodología para la evaluación ex ante del impacto de proyectos de investigación y desarrollo en el sector agropecuario por Tibaduiza Castañeda, Leidy Patricia, Blundo Canto, Genowefa, Rodríguez Borray, Gonzalo Alfredo, Ramírez Gómez, María Margarita, Vásquez Urriago, Ángela Rocío, Zambrano Moreno, Gregorio Salomón, Agudelo Chocontá, Beatriz Elena, Santacruz Castro, Adriana Marcela, Huertas Carranza, Bellanid, Mejía Mejía, Andrés Daniel, Uribe Galvis, Claudia Patricia

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Food safety in the Swedish pork market por Johansson, Erik

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Latvian logging companies por Norström, Daniel, Gustafsson, Kristin

“…Some changes have already appeared as the state reorganises their contract-systems, which will force many companies to change their business concept in order to survive. …”
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Intraspecific variation in growth and P accumulation of Leucaena leucocephala and Gliricidia sepium as influenced by soil phosphate status por Sanginga, N., Bowen, G.D., Danso, S.K.A.

“…However, the percentage of N2 derived from fixation did not change with increasing levels of P application. These results suggest that the observed P effect did not operate via stimulated growth of rhizobia in the rhizosphere, nor through increased N2 fixation rate. …”
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Agrobiodiversity and nutrition in traditional cropping systems - Homegardens of the indigenous Bakiga and Banyakole in southwestern Uganda. por Whitney, Cory W.

“…During related surveys of flora throughout the country, the baobab (Adansonia digitata L.) was recorded in a homegarden in the east, changing the current scientific knowledge of homegarden agrobiodiversity in Uganda. …”
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Costs of tree seed and seedling supply systems. The cost of integrating genetic diversity into forest landscape restoration. por Neff, D., Kettle, Christopher J., Gotor, Elisabetta

“…While physiological quality has a considerable influence on both the germination rate of seedlings and the immediate vitality of the seedling after planting, genetic quality enables a planted population to adapt to a changing environment, and positively correlates with an increased resilience to pests and diseases. …”
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Considerations for gender-responsive mathematical modeling of agriculture and natural resource management por Micheletti, Giulia, Elias, Marlène

“…In contrast, models that describe only biophysical processes will not include gender per se in the model, but may nonetheless carry gender implications that require consideration (i.e. treating gender relations as an exogenous variable that shapes the biophysical world or that influences the impacts of biophysical change). Integrating gender considerations into models requires analyses that acknowledge the complex, shifting and context-specific nature of gender roles and relations (Doss et al. 2001, Gladwin et al. 2002). …”
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Integrating diversity of smallholder coffee cropping systems in environmental analysis por Acosta-Alba, Ivonne, Boissy, Joachim, Chia, Eduardo, Andrieu, Nadine

“…Seven midpoint categories were selected: climate change, acidification, terrestrial eutrophication, freshwater eutrophication, marine eutrophication, freshwater ecotoxicity, and water resource depletion. …”
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Framework for estimating indirect costs in animal health using time series analysis por Barratt, Alyson S., Rich, Karl M., Eze, Jude I., Porphyre, Thibaud., Gunn, George J., Stott, Alistair W.

“…Time series analysis is an econometric method for analyzing statistical relationships between data series over time, thus allowing insights into how market dynamics may change following a disease outbreak. First an epidemiological model simulated FMD disease dynamics based on alternative control strategies. …”
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Understanding innovation: The development and scaling of orange-fleshed sweetpotato in major African food systems por Low, Jan W., Thiele, Graham

“…Positive findings from a major study coincided with a major change in the institutional environment which placed agriculture and nutrition at the forefront of the development agenda, resulting in an inflection point in both research and diffusion investment. …”
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Addressing potential conflict using participatory mapping: Collection of forest foods from timber trees around industrial concessions in Cameroon por Maukonen, Paulus, Donn, Pauline, Snook, Laura K.

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Lessons Learned from Initial Piloting of Farmer-Orientated Value Chain Training in the Pacific por Francis, Judith Ann, Shepherd, A., Dietershagen, Jana

“…These included: • The beginnings of a change in the mind-set of the actors in the value chain –particularly farmers • The incorporation of the value chain ‘way of thinking’ into normal extension activities of farmer organisations • Improvements in relationships and better collaboration • Increased supply of produce • Value chain training materials being translated/adapted/adopted into training programmes…”
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2019 - CSA Monitoring: Doyogena Climate-Smart Village (Ethiopia) por Bonilla Findji, Osana, Eitzinger, Anton, Andrieu, Nadine, Jarvis, Andy, Recha, John W.M., Ambaw, Gebermedihin, Tadesse, Meron

“…This monitoring framework developed by CCAFS is meant to be deployed annually across the global network of Climate-Smart Villages to gather field-based evidence by tracking the progress on: adoption of CSA practices and technologies, as well as access to climate information services and their related impacts at household level and farm level This framework proposes standard Descriptive Indicators to track changes in: 5 enabling dimensions that might affect adoption patterns, a set of 5 CORE indicators at Household level to assess perceived effects of CSA practices on Food Security, Productivity, Income and Climate vulnerability and 4 CORE indicators on Gender aspects (Participation in decision-making, Participation in implementation, Access/control over Resources and work time). …”
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Gliricidia agroforestry technology adoption potential in selected dryland areas of Dodoma Region, Tanzania por Swamila, M., Philip, D., Akyoo, A.M., Sieber, S., Bekunda, Mateete A., Kimaro, Anthony A.

“…A sensitivity analysis was conducted to assess the e ect of change in adoption variables on predicted peak adoption levels and time to peak adoption. …”
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A temperature-driven model for potato yellow vein virus transmission efficacy by Trialeurodes vaporariorum (Hemiptera: Aleyrodidae) por Gamarra, H., Carhuapoma, Pablo, Cumapa, L., González, G., Muñoz, J., Sporleder, M., Kreuze, Jan F.

“…Simulated risk maps for the year 2050 revealed that climate change may significantly affect, the risk of distribution, generally reducing in tropical areas of the world, but increasing in the temperate regions.…”
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Fakes and chemicals: Indigenous medicine in contemporary Kenya and implications for health equity por Howland, O.

“…By taking a One Health perspective to understand the intersection of humans, livestock and the environment, we can better understand critical aspects affecting decision making for treatment and implications for healthcare equity in a rapidly changing world.…”
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Towards environmentally sound intensification pathways for dairy development in the Tanga region of Tanzania por Notenbaert, An Maria Omer, Groot, Jeroen C.J., Herrero, Mario, Birnholz, Celine A., Paul, Birthe K., Pfeifer, Catherine, Fraval, Simon, Lannerstad, Mats, McFadzean, Jamie N., Dungait, Jennifer A.J., Morris, Joanne, Ran, Ylva, Barron, Jennie, Tittonell, Pablo A.

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Brachiaria grass for climate resilient and sustainable livestock production in Kenya por Njarui, D.M.G., Gatheru, M., Ghimire, Sita R.

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