Resultados de búsqueda - "M"

Greenhouse gas emissions along a peat swamp forest degradation gradient in the Peruvian Amazon: soil moisture and palm roots effects por Lent, Jeffrey van, Hergoualc'h, Kristell, Verchot, Louis V., Oenema, Oene, Groenigen, Jan Willem van

“…We conclude that recurrent M. flexuosa harvesting could result in a significant increase of in situ CO2 fluxes and a simultaneous decrease in CH4 emissions via pneumatophores. …”
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The contribution of sectoral climate change mitigation options to national targets: a quantitative assessment of dairy production in Kenya por Brandt, Patric, Harold, Martin, Rufino, Mariana C.

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Botón de oro como forraje y reducción de emisiones de oxido nitroso (N2O) en pasturas por Chacón, Pablo, Tobar, Diego, Muhammad, Ilbrahim, Villanueva, Cristóbal, Abarca, Sergio, Jacobo, Arango

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De bosques comunales a áreas protegidas: Las implicaciones de los cambios de la tenencia en el manejo de los recursos naturales en Guatemala: changes in stand structure, tree speci... por Elías, S.

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Regional air quality impacts of future fire emissions in Sumatra and Kalimantan por Marlier, Miriam E., DeFries, Ruth S., Kim, P.S., Gaveau, D.L.A., Koplitz, S.N., Jacob, D.J., Mickley, L.J., Margono, B.A., Myers, S.S.

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An assessment of the impact of biological and chemical grasshopper control agents on grounddwelling arthropods in Niger, based on presence/absence sampling por Peveling, R., Attignon, S., Langewald, J., Ouambama, Z.

“…The field trials provided further evidence that M. anisopliae var. acridum can be as effective as organophosphates without threatening non-target arthropods other than orthopterans.…”
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Alley cropping in the moist savanna of West Africa II. Impact on soil productivity in a northtosouth transect in Togo por Tossah, B.K., Zamba, D.K., Vanlauwe, Bernard, Sanginga, N., Lyasse, O., Diels, J., Merckx, Roel

“…This difference in N uptake was attributed to the infertile subsoil in Amoutchou, which was sandy up to 1 m and had a shallow groundwater-table. The amount of N accumulated in the Gliricidia sepium biomass varied between 38 kg N ha−1 in Glidji and 142 kg N ha−1 in Amoutchou. …”
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Bioaerosol sampling to detect avian influenza virus in Hanoi’s largest live poultry market por Bui, V.N., Nguyen, T.T., Hung Nguyen-Viet, Bui, A.N., McCallion, K.A., Hu Suk Lee, Than, S.T., Coleman, K.K., Gray, G.C.

“…Concomitantly, up to 20 oropharyngeal (OP) swab samples were collected from chickens and ducks distanced at 0.2–1.5 m from each sampler. Results The 3 weeks of sampling yielded 30 aerosol samples that were 90% positive for influenza A, by quantitative reverse-transcription polymerase chain reaction, and 116 OP swab sample pools (5 samples per pool) that were 47% positive. …”
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Sensory and cultural acceptability tradeoffs with nutritional content of biofortified orangefleshed sweetpotato varieties among households with children in Malawi por Hummel, Marijke, Talsma, Elise F., Honing, A. van der, Gama, Arthur Chibwana, Vugt, Daniel van der, Brouwer, Inge D., Spillane, Charles

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A reliable and non-destructive method for estimating forage shrub cover and biomass in arid environments using digital vegetation charting technique por Louhaichi, Mounir, Hassan, Sawsan, Clifton, Kathryn, Johnson, Douglas E.

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Faire compter les arbres en Afrique: Une meilleure stratégie de MRV de l’agroforesterie pour satisfaire aux ambitions de l’Afrique por Rosenstock, Todd S., Wilkes, Andreas, Jallo, Courtney, Namoi, Nictor, Bulusu, Medha, Mboi, Damaris

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Temporal and spatial variability in the nutritive value of pasture vegetation and supplement feedstuffs for domestic ruminants in western Kenya por Onyango, A.A., Dickhoefer, Uta, Rufino, Mariana C., Butterbach-Bahl, Klaus, Goopy, John P.

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The Gene Pool Concept Applied to Crop Wild Relatives: An Evolutionary Perspective por Miller, Richard E., Khoury, Colin K.

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A spatial framework for ex-ante impact assessment of agricultural technologies por Andrade, J.F., Edreira, J.I.R., Farrow, A., Loon, Marloes P. van, Craufurd, Peter Q., Rurinda, J., Zingore, S., Chamberlin, Jordan, Claessens, Lieven, Adewopo, Julius, Ittersum, Martin K. van, Cassman, Kenneth G., Grassini, P.

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MANUAL DE BUENAS PRÁCTICAS DE LABORATORIO por Cervantes Peralta, Marieta, Gutiérrez Rico, Lourdes Maribel, Reynoso Zárate, Auristela Florencia, Canihua Rojas, Jorge, López Galán, Edinson Eduardo, Munarriz Aedo, Jesús Sixto, Flores de Garay, Irene, Sales Dávila, Beatriz, Guerrero Lázaro, Juan Miguel

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Identificación y selección de ecotipos de cacao nativo fino de aroma de la zona nor oriental del Perú por Oliva Cruz, Manuel, Maicelo Quintana, Jorge Luis

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Colección del germoplasma de yuca (Manihot esculenta Crantz) del Perú por Quispe Jacobo, Fredy Enrique, Marcelo Salvador, Mavel, Amao Castilla, Hans

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ÍNDICES REPRODUCTIVOS DE ALPACAS HUACAYA DEL INIA QUIMSACHATA 1997 – 2012 – PUNO - PERÚ por Huanca Mamani, Teodosio, Mamani Cato, Rubén Herberht, Naveros Flores, Mary Luz, Apaza, Nolberto

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HERENCIA DEL TIPO DE VELLON EN ALPACAS por Gallegos Acero, Roberto F., Huanca Mamani, Teodosio, Mamani Cato, Rubén Herberht, Apaza, Nolberto

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Agricultural reuse of the digestate from low-cost tubular digesters in rural Andean communities por Garfí, Marianna, Gelman, Pau, Comas, Jordi, Carrasco Chilón, William Leoncio, Ferrer, Ivet

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