Resultados de búsqueda - Science Experiments.

Vitamin A deficiency in Bos indicus heifers fed a wheat straw diet cannot be corrected with algae lick blocks or intramuscular injectable retinyl palmitate treatments por Parker, A.J., Goopy, John P., Callaghan, M.J., Vermunt, J.J., Nys, R. de

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Maize grain yield response to changes in acid soil characteristics with yearly leguminous crop rotation, fallow, slash, burn and liming practices por The, C., Meka, S., Ngonkeu, E., Bell, J.M., Mafouasson, H.A., Menkir, A., Calba, H., Zonkeng, C., Atemkeng, M., Horst, Walter J.

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The effective mitigation of greenhouse gas emissions from rice paddies without compromising yield by early-season drainage por Islam, Syed Faiz-ul, Groenigen, Jan Willem van, Jensen, Lars Stoumann, Sander, Björn Ole, Neergaard, Andreas de

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Effects of arbuscular mycorrhizal inoculation and phosphorus application on yield and nutrient uptake of yam por Dare, M.O., Abaidoo, Robert C., Fagbola, O., Asiedu, Robert

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Towards improving the nutritional quality of cassava: progress in the genetic enhancement of carotenoids, iron, zinc, and protein levels por Ssemakula, G.N., Dixon, Alfred G.O., Maziya-Dixon, B.B.

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Effect of cassava leaf harvesting on root yield and quality por Sandifolo, V.S., Mahungu, N.M., Mkumbira, J., Moyo, C.C., Mhone, A., Benesi, I.R.M.

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Containment studies of transgenic mosquitoes in disease endemic countries: The broad concept of facilities readiness por Quinlan, M. Megan, Birungi, Josephine, Coulibaly, Mamadou B., Diabaté, Abdoulaye, Facchinelli, Luca, Mukabana, Wolfgang R., Mutunga James M., Nolan, Tony, Raymond, Peter, Traoré, Sékou F.

“…Third, the importance of achieving “defensible science” was recognized, including that study conclusions can be traced back to evidence, covering the concerns of various stakeholders over the long term. …”
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Diversification and intensification of agricultural adaptation from global to local scales por Chen, Minjie, Wichmann, Bruno, Luckert, Marty, Winowiecki, Leigh Ann, Förch, Wiebke, Läderach, Peter R.D.

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Evaluation and selection of taro [Colocasia esculentra (L.) Schott] accessions under dryland conditions in South Africa por Gerrano, A.S., Jansen Van Rensburg, W.S., Adebola, P.O., Manjeru, P., Bairu, M.W., Venter, S.L.

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Symptomatology and development of banana streak badnavirus, under natural conditions in Ibadan, Nigeria por Hughes, J., Gauhl, F., Pasberg-Gauhl, C., Dahal, G.

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Early Defoliation of 'Tempranillo' Grapevines in Semi-Arid Terroirs of Spain por Uriarte, David, Picon, J., Mancha, L. A., Blanco, J., Prieto, M. H., Moreno, Daniel, Gamero, Esther, Valdés, Esperanza, Risco, David, Castel, Juan R., Intrigliolo, Diego S.

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Effect of two nutrient solution temperatures on nitrate uptake, nitrate reductase activity, NH4(+) concentration and chlorophyll a fluorescence in rose plants por Calatayud, Ángeles, Gorbe, Elisa, Roca, Dolors, Martínez, Pedro F.

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Nitrogen-use efficiency of young citrus trees as influenced by the timing of fertilizer application por Martínez-Alcántara, Belén, Quinones, Ana, Legaz, Francisco, Primo-Millo, Eduardo

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Row orientation effects on potted-vines performance and water-use efficiency por Buesa, Ignacio, Miras-Ávalos, José M., Intrigliolo, Diego S.

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Neonicotinoids from coated seeds toxic for honeydew-feeding biological control agents por Calvo-Agudo, Miguel, Dregni, Jonathan, González-Cabrera, Joel, Dicke, Marcel, Heimpel, George E., Tena, Alejandro

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Algunas notas sobre el problema del encalado en los suelos del trópico por Martini, J.A.

“…The effect of liming on soil pH, ion exchange capacity, nutrient availability and toxicity, soil structure and microbial activity and crop yield has been a rather controversial aspect in tropical soil science. There are, perhaps, two good reasons for this. …”
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Evaluación de tilapia del Nilo (Oreochromis niloticus) y tilapia roja (O. sp) cultivadas en jaulas a 200, 400 y 600 peces por m3 en Zamorano, Comayagua y La Venta, Honduras por Gómez Z., Luís E., Gutiérrez N., Bill H.

“…Graduation project (Tessis) for the B. S. in Agriculture Science and Production, Pan-American School of Agriculture, Zamorano, Honduras. 18 p. …”
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Emerging concepts in plant breeding and their use for the design of seed delivery and dissemination strategies: a systematic review por Dominguez, C.

“…Out of 1,733 studies found from six different bibliographic databases (Google Scholar, AgEcon, Web of Science, Scopus, Science Direct, Econbiz) (n=1,616) and specialized breeding platforms (n=117), a total of 416 were reviewed in full, and 163 were selected for inclusion in the literature review. …”
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Análisis de tendencias: Spin-Offs alternativas para la transferencia de conocimiento en AGROSAVIA por Flórez Martínez, Diego Hernando, Cardenas Solano, Leidy Johanna

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Resilience and development: mobilizing for transformation por Bousquet, Francois, Botta, Aurélie, Alinovi, Luca, Barreteau, Olivier, Bossio, Deborah A., Brown, Katrina, Caron, Patrick, D'Errico, Marco, DeClerck, Fabrice A.J., Dessard, Hélène, Kautsky, Elin Enfors, Fabricius, Christo, Folke, Carl, Fortmann, Louise, Hubert, Bernard, Magda, Danièle, Mathevet, Raphael, Norgaard, Richard B., Quinlan, Allyson, Staver, Charles

“…The conference aimed specifically at fostering an encounter between the experiences and thinking focused on the issue of resilience through a social and ecological system perspective, and the experiences focused on the issue of resilience through a development perspective. …”
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