Resultados de búsqueda - "urea"

On farm evaluation and demonstration of urea treated straw and urea molasses block supplementation to cross-bred dairy cows at Lume woreda, East Shoa zone por Kumssa, Gelane

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Incorporation of Urea in Puddled Rice Soils As Affected By Tillage Implements por Padilla, J.L., Buresh, R.J., Datta, S.K., Bautista, E.U.

Materias: “…urea…”
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Potential of Inhibitors for Increasing Response of Lowland Rice to Urea Fertilization por Buresh, R.J., De Datta, S.K., Padilla, J.L., Chua, T.T.

Materias: “…urea fertilization…”
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The prospect of utilizing urea-treated maize stover by smallholders in Kenya por Said, A.N., Wanyoike, M.M.

Materias: “…urea…”
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Techfit feed intervention: Urea molasses mineral block licks por Lukuyu, Ben A., Wamatu, Jane, Makkar, H.

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Ceba de bovinos en pastoreo suplementados con úrea. por González Henao, Foción, Huertas Ramírez, Hugo B.

Materias: “…Úrea…”
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Melazas y úrea en la ceba de novillos. / por Fernando Gómez Gustavo Escobar.

Materias: “…Urea…”
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Urea’s ability to break the life cycle of Nematodirus spp. in situ por Falkman, Carolina

“…The method used was through targeted application of liquid urea to experimental pastures at times when Nematodirus eggs are present on pasture. …”
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Desactivación de taninos en grano húmedo de sorgo con polietilenglicol o urea = Deactivation of tannin in high-moisture sorghum grain with polyethylene glycol or urea por Montiel, María Delfina, Elizalde, Juan Carlos, Santini, Francisco Jose, Giorda, Laura Maria

Materias: “…Urea…”
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Del nitrógeno en la urea al nitrógeno del suelo por Iturri, Antonela, Kloster, Nanci Soledad, Beroisa, Carolina, Díaz-Zorita, Martín

Materias: “…Urea…”
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Aspersión foliar de urea en plantas jóvenes de cacao por Cardoso, A.P. da S

Materias: “…UREA…”
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Comparison of cyanobacterial bio-fertilizer with urea on three crops and two soils of Ethiopia por Asmamaw, M., Wolde, G., Yohannes, M., Yigrem, S., Woldemeskel, Endalkachew

“…Accordingly, maximum values of all the vegetative growth attributes of kale, and maize were obtained from the application of two comparable-fertilizer treatments: air-dried cyanobacteria and urea while for pepper crops only dried cyanobacteria. …”
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New fertilizer strategies combining manure and urea for improved rice growth in Mozambique por Ismael, Fátima, Ndayiragije, Alexis, Fangueiro, David

“…We set seven treatments in a Randomized Complete Block Design (RCBD), namely: T0: no fertilizer, T1: 100% urea, T2: 100% beef cattle manure, T3: 100% poultry litter, T4: 50% urea + 50% beef cattle manure, T5: 50% urea + 50% poultry litter and T6: 40% urea + 30% beef cattle manure + 30% poultry litter, replicated four times each. …”
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Long-term effects of urea and green manure on rice yields and nitrogen balance por Ladha, J.K., Dawe, D., Ventura, T.S., Singh, U., Ventura, W., Watanabe, I.

Materias: “…urea…”
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Agronomic and economic efficiency of manure and urea fertilizers use on vertisols in Ethiopian highlands por Erkossa, Teklu, Teklewold, H.

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Maize yield as affected by organic inputs and urea in the West African moist savanna por Vanlauwe, Bernard, Aihou, K., Aman, S., Iwuafor, E.N.O., Tossah, B.K., Diels, J., Sanginga, Nteranya, Lyasse, O., Merckx, Roel, Deckers, J.

Materias: “…urea…”
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Decomposition in the soil, of different botanical fractions of maize stover, treated with urine and/or urea por Methu, J.N., Tanner, J.C., Owen, E., Lekasi, J.K.

Materias: “…urea…”
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The use of Sesbania (Sesbania rostrata) and urea in lowland rice production in Sierra Leone por Bar, A.R., Baggie, I., Sanginga, N.

“…The 15N isotope dilution technique was used to quantify N uptake from the green manure and urea and its utilization by rice. Rotating 40–50 days old sesbania two days prior to transplanting and top dressing with 30 kg N ha−1 as urea at nine weeks after transplanting gave highest rice grain yield (121% over the control without sesbania and urea). …”
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Incorporando Urea aumentara sus rendimientos en el cultivo de arroz por Montero Bances, Fernando

Materias: “…Urea…”
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Foliar application of urea during bloom increases fruit size in 'Williams' pears por Sanchez, Enrique Eduardo, Curetti, Mariela, Sugar, David

Materias: “…Urea…”
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