Resultados de búsqueda - IFFHS~

Etude sur la mise en place de centres multimédias au Mali por Ouédraogo, Jean-Ernest

“…Cette étude pilote sur les CMC au Mali s’inscrit dans la réflexion que mène le CTA pour une meilleure production et diffusion de l’information agricole et rurale en Afrique. …”
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Natural grassland conversion to agriculture or pine plantations: Effects on soil methane uptake por De Bernardi, María, Priano, María Eugenia, Fernandez, María Elena, Gyenge, Javier, Juliarena, Maria Paula

“…This process is mainly limited by the diffusion processes related to the soil's physical characteristics, which can be modified because of changes in land use depending on the soil type, the original system and the new land use converted. …”
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Generación, evaluación, validación y difusión de tecnologías agrícolas mejoradas y apropiadas para pequeños agricultores. por Navarro, L.A.

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Physiological and biochemical changes during flowering of Mango (Mangifera indica L.) por Singh, V., Sharma, K.

“…Physiological and biochemical changes associated with the flowering of mango leaves in ‘Amrapali’ at the flower bud differentiation stage contained higher chlorophyll content, total sugar, total protein, nitrate reductase activity and higher diffusion resistance capacity as compared to ‘Chausa’, ‘Dashehari’ and ‘Langra’. …”
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Radiologiska tecken vid lungödem hos hund och katt por Williams, Elna

“…The dogs nearly always had diffuse oedema, whereas 35% of the cats had a patchy pattern, which agreed with the literature. …”
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Ex post impact assessment of agricultural research in subSaharan Africa: the IITA experience por Nkamleu, G.B., Coulibaly, O., Sanogo, D., Manyong, Victor M., Alene, Arega D.

“…It makes recommendations for strategies for a higher diffusion of the technologies through access to input and output markets and a sound partnership between research and development including a private-public partnership to achieve the highest returns on agricultural research investments.…”
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Connexions avec les marches : Réseau d'appui por Jagger, Sandeep, Barrett, Vernon

“…À l'aide de GPS, de smartphones, de vidéos et du web, le CFCF recueille des données sur la production de cacao, et les diffuse à un réseau de paysans, de chercheurs et d'entreprises de transformation afin d'améliorer la qualité des produits et de créer de nouveaux marchés.…”
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Adoption of modern varieties and rice varietal diversity on household farms in Bangladesh por Tiongco, Marites, Hossain, Mahabub

“…Having irrigation affects the diversity index significantly and positively, which could be due to the diffusion of more modern varieties (MVs) in areas where irrigation is available and accessible.…”
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Rice-fish co-production pathways for sustainable development in Cambodia por Freed, Sarah, Ou, Phichong, Sean, Vichet, Sun, Vathanak

“…The wild fish and other aquatic animals in rice field ecosystems are managed as rice field fisheries (RFFs). Well-managed community fish refuges (CFRs) support their productivity and provide a year round aquatic habitat that is well connected to adjacent rice fields. …”
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Productivity and efficiency of farmers growing four popular wheat varieties in Punjab, Pakistan por Battese, George E., Nazli, Hina, Smale, Melinda

“…The choice of varieties to enrich, and their diffusion patterns, will influence the productivity and efficiency of wheat production. …”
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Epicuticular Wax and Cuticular Resistance in Rice por O'Toole, J.C., Cruz, R.T., SEIBER, J.N.

“…This information is necessary to determine the applicability of including higher cuticular resistance in an upland rice breeding program and to evaluate potential selection methods.Diffusion porometry, electron microscopy, and gas liquid chromatography were employed. …”
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Hydraulic properties of rice and the response of gas exchange to water stress por Stiller, Volker, Lafitte, H. Renee, Sperry, John S.

“…The return of root pressure after drought was associated with the complete recovery of leaf diffusive conductance, leaf-specific photosynthetic rate, and soil-leaf hydraulic conductance. …”
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Bacteria in biofuel production por Ali, Afsar

“…At first, RBC operon was tried to clone in pDF-Trc plasmid, using infusion cloning, but did not obtained E. coli transformants containing the RBC operon, when E.coli was transformed with infusion cloning reaction. …”
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Les super plateformes de services numériques : entre opportunités et défis à relever por Addom, Benjamin K.

“…Ces nouvelles « super plateformes » sont en effet complexes et leurs impacts doivent être soigneusement évalués avant d'envisager une diffusion à grande échelle en Afrique.…”
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Reverse-share-tenancy and Marshallian Inefficiency: Landowners’ bargaining power and sharecroppers’ productivity por Ghebru, Hosaena H., Holden, Stein

“…While there are ample empirical studies that claim the potential disincentive effects of sharecropping arrangements, the existing literature is shallow in explaining why share tenancy contracts are prevalent and diffusing in many developing countries. Using a unique tenant-landlord matched dataset from the Tigray region of Ethiopia, we are able to show how the tenants’ strategic response to the varying economic and tenure-security status of the landlords can explain sharecroppers’ productivity differentials.…”
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Behandling med kontinuerlig glukosinfusion till häst por Månsby, Maja

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Bargaining power, decision making, and biofortification: The role of gender in adoption of orange sweet potato in Uganda por Gilligan, Daniel O., Kumar, Neha, McNiven, Scott, Meenakshi, J. V., Quisumbing, Agnes R.

“…We examine the role of gender dimensions of intrahousehold bargaining power and decision making in the adoption and diffusion of orange sweet potato (OSP), a biofortified crop being promoted to increase dietary intakes of vitamin A in Uganda. …”
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Promoting stress-tolerant varieties at scale through agricultural insurance and advisories – A randomized trial in Kenya por Kramer, Berber

“…Full potential however is not utilized: technology diffusion is slow and farmers remain exposed to a multiple of risks. …”
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Innovation tree por Gonsalves, Julian Francis

“…It is also a way of helping both outsiders and the community to understand some of the social and psychological dimensions that influence the adoption and diffusion of an innovation within that community. The innovation tree investigates how different personalities or types of innovators play a different role in promoting the technology.…”
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Farmer adoption of plot- and farm-level natural resource management practices: between rhetoric and reality por Stevenson, James R., Vanlauwe, Bernard, Macours, Karen, Johnson, Nancy L., Krishnan, Lakshmi, Place, Frank, Spielman, David J., Hughes, Karl, Vlek, Paul L.G.

“…Five recommendations are given to the research community related to: targeting; scaling-up; the proper role of research; trajectories of diffusion; and measurement of environmental impacts.…”
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