Resultados de búsqueda - "Nitrogen"

Nitrogen per unit leaf area affects the upper asymptote of Puccinia striiformis f.sp. tritici epidemics in winter wheat por Neumann, S., Paveley, N.D., Beed, Fenton D., Sylvester-Bradley, Rosemary

Materias: “…nitrogen fertilizers…”
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Legume rotation in the moist tropical savanna: managing soil nitrogen dynamics and cereal yields in farmers' fields por Oikeh, S., Chude, V., Carsky, R.J., Weber, G., Horst, W.

Materias: “…nitrogen…”
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Response of common bean (Phaseolus vulgaris L.) to nitrogen, phosphorus and rhizobia inoculation across variable soils in Zimbabwe por Chekanai, V., Chikowo, Regis, Vanlauwe, Bernard

Materias: “…nitrogen…”
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Rice plant type for higher grain yield: paper submitted to the Ministry of Agriculture and Natural Resources, Publicity and Information Section, Western State, for Agricultural Rad... por Abifarin, A.O.

Materias: “…nitrogen…”
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Nodulation and nitrogen fixation in six grain legumes por Ayanaba, A., Nangju, D.

Materias: “…nitrogen fixation…”
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Yield, N uptake and N utilization of early maturing, drought and striga-tolerant maize varieties under low N conditions por Kamara, A., Ewansiha, S.U., Tofa, A.I.

Materias: “…nitrogen…”
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Response of maize to N and P in two trials in Uganda por Sommer, Rolf, Kihara, Job Maguta, Kinyua, Michael

Materias: “…nitrogen…”
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What role in the nitrogen supply do organic fertilizers have for organic farming? por Aschan, Arvid

Materias: “…nitrogen supply…”

C and N mineralization and earthworm populations in a Norway spruce forest at Hasslöv (SW Sweden), 25 years after liming por Ravenek, Janneke

Materias: “…nitrogen…”

Effects of urea plus nitrate pretreated rice straw and corn oil supplementation on fiber digestibility, nitrogen balance, rumen fermentation, microbiota and methane emissions in go... por Xiumin Zhang, Medrano, Rodolfo F., Min Wang, Beauchemin, Karen A., Zhiyuan Ma, Rong Wang, Jiangnan Wen, Lukuyu, Ben A., Zhiliang Tan

Materias: “…nitrogen…”
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Farmers' participatory site specific nutrient management in gangetic tidal floodplain soil for high yielding boro rice (Oryza Sativa L.) por Nath, D.K., Haque, F., Amin, F., Islam, M. Sh, Saleque, M.A.

Materias: “…nitrogen…”
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Spatial variability of indigenous supplies for N,P and K and its impact on fertilizer strategies for irrigated rice in West Africa por Haefele, S.M., Wopereis, M. C. S.

Materias: “…nitrogen…”
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A field evaluation using the (15)N isotope dilution method of lines of Phaseolus vulgaris L. bred for increased nitrogen fixation por Kipe-Nolt, Judith A., Giller, Kenneth E.

Materias: “…nitrogen…”
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Nitrogen economy of early and late-sown maize crops por Maltese, Nicolás, Melchiori, Ricardo Jose, Maddonni, Gustavo Angel, Ferreyra, J.M., Caviglia, Octavio

Materias: “…Nitrogen…”
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Soybean nitrogen sources and demand during the seed-filling period por Ortez, O.A., Tamagno, S., Salvagiotti, Fernando, Prasad, P.V.V., Ciampitti, Ignacio A.

Materias: “…Nitrogen…”
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Cambios en la proporción de especies C3/C4 en pastizales naturales y sus efectos sobre la mineralización potencia de nitrógeno y los niveles de δ15N por Murray, Francisco

Materias: “…Nitrogen…”
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Ajuste de la fertilización nitrogenada en maíz temprano en el sudeste de Córdoba por Pagnan, Luis Federico, Bertram, Juan Pablo, Sánchez, Martín, Maccellari, Gustavo, Crescimbeni, Alexis, Pesaola, Gabriel

Materias: “…Nitrogen…”
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Spatial and seasonal distribution of nitrate-N in groundwater beneath the rice-wheat cropping system of India: a geospatial analysis por Chandna, Parvesh, Khurana, M.L., Ladha, Jagdish K., Punia, Milap, Mehla, R.S., Gupta, Raj

Materias: “…nitrate nitrogen…”
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Disentangling the effect of environmental factors on yield and nitrogen uptake of irrigated rice in Asia por Jing, Qi, Bouman, Bas, van Keulen, Herman, Hengsdijk, Huib, Cao, Weixing, Dai, Tingbo

Materias: “…nitrogen…”
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Nitrification-denitrification dynamics and community structure of ammonia oxidizing bacteria in a high yield irrigated Philippine rice field por Nicolaisen, Mette Haubjerg, Risgaard-Petersen, Nils, Revsbech, Niels Peter, Reichardt, Wolfgang, Ramsing, Niels Birger

Materias: “…nitrogen…”
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