Resultados de búsqueda - "nitrogen"

Improving crop management can help Cambodia become a major rice exporter por Yuan, Shen, Flor, Rica Joy, Kumar, Virender, Srivastava, Amit, Wang, Yucheng, Fu, Yifan, Kazuki, Saito, Kong, Kea, Grassini, Patricio

Materias: “…nitrogen fertilizers…”
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Nitrogen Use Efficiency in Ethiopian Wheat Systems: Gap Analysis por Shewangizaw, Beza, Mejahed, Khalil EL, Desta, Gizaw, Agegnehu, Getachew, Bouray, Moussa, Zingore, Shamie

Materias: “…nitrogen fertilizers…”
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Effect of dried Gliricidia sepium leaf supplement on feed intake, digestibility and nitrogen retention in sheep fed dried KW4 elephant grass (Pennisetum purpureum) ad libitum por Mpairwe, D.R., Sabiiti, E.N., Mugerwa, J.S.

Materias: “…nitrogen retention…”
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The effect of Trypanosoma vivax infection in West African Dwarf goats on energy and nitrogen metabolism por Akinbamijo, O.O., Hamminga, B.J., Wensing, T., Brouwer, B.O., Tolkamp, B.J., Zwart, D.

Materias: “…nitrogen…”
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Microbial community composition and substrate use in a highly weathered soil as affected by crop rotation and P fertilization por Bunemann, E.K., Bossio, Deborah A., Smithson, P.C., Frossard, Emmanuel, Oberson, Astrid

Materias: “…nitrogen…”
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Seleccion de cepas de rizobios en suelos promisorios para el cultivo de la soya (Glycine max (L) Merril) en Colombia por Salamanca Solis, CR, Varela, R, Sylvester-Bradley, Rosemary

Materias: “…nitrogen…”
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Timing, size and nitrogen concentration of faecal and urinary excretions in cattle, sheep and goats: An they be exploited for better manuring of cropland? por Schlecht, Eva, Fernández Rivera, S., Hiernaux, Pierre H.Y.

Materias: “…nitrogen…”
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Water use efficiency in agriculture: measurement, current situation and trends por Sharma, Bharat R., Molden, David J., Cook, Simon E.

Materias: “…nitrogen fertilizers…”
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Modelling nitrogen mineralization from manures: representing quality aspects by varying C:N ratio of sub pools por Probert, ME, Delve, Robert J., Kimani, S.K., Dimes, John P.

Materias: “…nitrogen…”
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Fertilización de nitrógeno para mantenimiento de praderas de Brachiaria decumbens de tres diferentes edades (SL-02-77) por Gualdron Acosta, R, Sánchez, P.A., Ayarza, Miguel Angel

Materias: “…nitrogen fertilizers…”
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Smallholder African farms in western Kenya have limited greenhouse gas fluxes por Pelster, David E., Rufino, Mariana C., Rosenstock, Todd S., Mango, Joash, Saiz, Gustavo, Díaz Pinés, Eugenio, Baldi, G., Butterbach-Bahl, Klaus

Materias: “…nitrogen…”
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Response of grain legumes to rhizobial inoculation in two savanna soils of Nigeria por Aliyu, I., Yusuf, A.A., Abaidoo, Robert C.

Materias: “…nitrogen fixation…”
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Effects of livestock grazing on soil nitrogen mineralization on Hulunber meadow steppe, China por Yan, R., Yang, G., Chen, B., Yan, Y., Xin, X., Li, L., Zhu, X.

Materias: “…nitrogen…”
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Estimation of nitrogen flow within a villagefarm model in Fakara region in Niger, Sahelian zone of West Africa por Hayashi, K., Matsumoto, N., Hayashi, E., Abdoulaye, Tahirou, Shinjo, H., Tabo, Ramadjita, Matsunaga, R., Tobita, S.

Materias: “…nitrogen flow…”
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N2Africa Final Report of the First Phase: 2009-2013 por Woomer, P.L., Huising, Jeroen, Giller, Kenneth E., Baijukya, Frederick P., Kantengwa, S., Vanlauwe, Bernard, Boahen, S., Wolf, J. de, Franke, L., Abaidoo, Robert C., Dianda, M., Sanginga, J.M., Ronner, E., Brand, G. van den, Schilt, C.

Materias: “…biological nitrogen fixation…”
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Sistemas ganaderos climáticamente inteligentes para pequeños agricultores por Arango, Jacobo, Moreta, Danilo, Nuñez, Jonathan, Arévalo, Ashly, Karwat, Hannes, Ishitani, Manabu, Miles, John W., Worthington, Margaret, Peters, Michael, Tohme, Joseph M., Cuchillo-Hilario, Mario, Hyman, Glenn G., Martínez, Jesús David, Tapasco, Jeimar, Selvaraj, Michael Gomez, Hoek, Rein van der, Mena Urbina, Martin A., Rincón, Álvaro, Plazas, Camilo, Mendoza, Reynaldo, Guntur, Subbarao, Cadisch, Georg, Rao, Idupulapati M.

Materias: “…nitrogen…”
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Fijación mejorada de N2 por International Center for Tropical Agriculture

Materias: “…nitrogen fixation…”
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Increased N2 fixation por International Center for Tropical Agriculture

Materias: “…nitrogen fixation…”
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Nutrient sources and their application in cassava cultivation por Howeler, Reinhardt H.

Materias: “…nitrogen…”
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Nitrogen fixation and balance in burned versus mulched Mucuna pruriens var. utilis and Pueraria phaseoloides relay maize cropping systems por Hauser, S.

Materias: “…nitrogen fixation…”
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