Resultados de búsqueda - "M"

Introduced banana hybrids in Africa: seed systems, farmers' experiences and consumers' perspectives por Karamura, E.B., Tinzaara, William, Kikulwe, Enoch Mutebi, Ochola, D., Ocimati, W., Karamura, D.

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RAAIS: Rapid Appraisal of Agricultural Innovation Systems (Part II); integrated analysis of parasitic weed problems in rice in Tanzania por Schut, Marc, Rodenburg, J., Klerkx, Laurens, Kayeke, J., Ast, A. van, Bastiaans, L.

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Crop residue allocation to livestock feed, soil improvement and other uses along a productivity gradient in Eastern Africa por Duncan, Alan J., Bachewe, Fantu Nisrane, Mekonnen, Kindu, Valbuena, Diego, Rachier, Gideon O., Lule, D., Bahta, Mesfin, Erenstein, Olaf

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Supplementation with Calliandra calothyrsus improves nitrogen retention in cattle fed low-protein diets por Korir, Daniel, Goopy, John P., Gachuiri, C., Butterbach-Bahl, Klaus, Eckard, Richard, Anderson, C.

“…Nitrogen losses was reduced (P < 0.001) with supplementation (–33.3% vs 15.7%, s.e.m. 0.06). The increased N balance in animals receiving supplemented diets indicated that N retention actually improves with increased protein supplementation in animals fed low-protein diets, implying that improving protein supply to animals fed submaintenance diets will not only ameliorate production losses, but will actually decrease non-enteric greenhouse gas production and environmental N losses per animal product unit obtained.…”
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Climate smart agriculture rapid appraisal (CSA-RA): A tool for prioritizing context-specific climate smart agriculture technologies por Mwongera, Caroline, Shikuku, Kelvin Mashisia, Twyman, Jennifer, Läderach, Peter R.D., Ampaire, Edidah L., Asten, Piet J.A. van, Twomlow, Stephen, Winowiecki, Leigh Ann

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Groundwater recharge of Robit - Bata Experimental Watershed, Lake Tana Basin, Ethiopia [Abstract only] por Yiak, D. L., Tilahun, Seifu A., Schmitter, Petra S., Nakawuka, Prossie, Steenhuis, Tammo S.

“…Here the groundwater was up to 15 m deep and rose steadily during the rainy monsoon phase. …”
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Land health surveillance and response: a framework for evidence-informed land management por Shepherd, Keith D., Shepherd, G., Walsh, Markus G.

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Determination of ploidy among yam (Dioscorea spp.) landraces in Kenya by flow cytometry por Muthamia, Z.K., Nyende, A.B., Mamati, Edward George, Ferguson, Morag E., Wasilwa, J.

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Next generation sequencing based genotyping, cytometry and phenotyping for understanding diversity and evolution of guinea yams por Girma, G., Hyma, K.E., Asiedu, Robert, Mitchell, S.E., Gedil, Melaku A, Spillane, Charles

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Effects of compost application rates and mulch thickness on tomato (Solanum lycopersicum l.) yield, quality and soil physicochemical properties under salt affected soil of Dugda Di... por Wodajo, D.

“…The experiment was conducted in factorial experiment arranged in a Randomized complete block design with three replications.The post-harvest soil result indicated that Mg, Om%, CEC, Ec (ds)/m, Na, and Available (Av .P)ppm were significantly (p<0.01) affected by the interaction effects of compost application rates and mulch thicknesses. …”
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A comparison of statistical and participatory clustering of smallholder farming systems - a case study in Northern Ghana por Kuivanen, K.S., Michalscheck, Mirja, Descheemaeker, Katrien K., Adjei-Nsiah, Samuel, Mellon-Bedi, S., Groot, Jeroen C.J., Álvarez, S.

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Sustaining intensification of smallholder livestock systems in the tropics por McDermott, John J., Staal, Steven J., Freeman, H.A., Herrero, Mario, Steeg, Jeannette van de

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Characterization of local chicken production and management systems in Babati, Tanzania por Marwa, L., Lukuyu, Ben A., Mbaga, S.

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Estimating shallow groundwater availability in small catchments using streamflow recession and instream flow requirements of rivers in South Africa por Ebrahim, Girma Yimer, Villholth, Karen G.

“…Results show that groundwater development potential exists in fourteen of the catchments, with upper limits to allocatable groundwater volumes (including present uses) ranging from 0.02 to 3.54 × 106 m3 a-1 (0.10–11.83 mm a-1) per catchment. With a secured availability of these volume 75% of the years, variability between years is assumed to be manageable. …”
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Stability, agronomic performance and genetic variability of 10 cassava genotypes in Ghana por Peprah, B.B., Agyeman, A., Parkes, Elizabeth Y., Kwadwo, O., Isaac, A.K., Okogbenin, Emmanuel, Labuschagne, Maryke T.

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NAMA Café Perú: Primera estimación de línea de base de emisiones de gases de efecto invernadero del sector por Suber, Marta, Robiglio, Valentina

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DArT whole genome profiling provides insights on the evolution and taxonomy of edible Banana (Musa spp.) por Sardos, J., Perrier, Xavier, Doležel, Jaroslav, Hribova, E., Christelova, P., Houwe, Ines van den, Kilian, Andrzej, Roux, N.

“…In addition, our results suggest that not all wild ancestors of bananas are known, especially in M. acuminata subspecies. We also estimate the extent of the two consecutive bottlenecks in edible bananas by evaluating the number of sexual founding events underlying our sets of edible diploids and triploids, respectively. …”
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Effects of irrigation and rainfall on the population dynamics of Rift Valley fever and other arbovirus mosquito vectors in the epidemic-prone Tana River County, Kenya por Sang, R., Lutomiah, J., Said, Mohammed Yahya, Makio, A., Koka, H., Koskei, E., Nyunja, A., Owaka, S., Matoke-Muhia, D., Bukachi, S., Lindahl, Johanna F., Grace, Delia, Bett, Bernard K.

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Determinants of survival and growth of tree lucerne (Chamaecytisus palmensis) in the crop-livestock farming systems of the Ethiopian highlands por Mekonnen, Kindu, Jogo, W., Bezabih, Melkamu, Mulema, Annet A., Thorne, Peter J.

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Complete genome sequence of bean leaf crumple virus, a novel begomovirus infecting common bean in Colombia por Carvajal-Yepes, Mónica, Zambrano, Leidy, Bueno, Juan Miguel, Raatz, Bodo, Cuéllar, Wilmer Jose

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