Nitrogenous Fertilizer
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Balanço de N em rotação de culturas sob plantio direto em Dourados, MS.
Matéria seca e N total. Quantificação da FBN eficiência do uso de N fertilizante. Balanço de N para as culturas. Resultados e discussão. Quantificação da FBN para a cultura da soja. Eficiência da fertilização. Balança de N para as culturas. O objetivo do presente estudo foi avaliar o impacto da fixação biológica de nitrogênio (FBN) na cultura
Seropédica: Embrapa Agrobiologia. Publicado em: 2011
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2. Produção de forragem e transformações do nitrogênio do fertilizante em pastagem irrigada de capim Tanzânia. / Herbage production and transformations of the fertilizer nitrogen in irrigated tanzania grass.
Whilst grazing management is a key component in pastoral systems little effort has been made to determine the adequate grazing intensity for tropical pastures, especially under irrigated conditions. The economical attractiveness of irrigated pasture systems depends on high pasture productivity, meaning that fertilizer nitrogen (N) must be used. However, to m
Publicado em: 2003
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3. EFFECT OF HEAVY AND LATE APPLICATIONS OF NITROGENOUS FERTILIZER ON THE COLD RESISTANCE OF KENTUCKY BLUEGRASS
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4. A Proposed Role of Zein and Glutelin as N Sinks in Maize 1
Zea mays grown with high levels of N fertilizer transports more sucrose into kernels than with low N. Sucrose translocation was greatest in genotypes with the highest capacity to deposit nitrogenous compounds as zein and glutelin in the kernel. These two proteins combined contain about 80% of the total N in the kernel and about 60% of the total N in the plan
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5. Sustained Photoproduction of Ammonia from Dinitrogen and Water by the Nitrogen-Fixing Cyanobacterium Anabaena sp. Strain ATCC 33047
Conditions have been developed that lengthen the time during which photosynthetic dinitrogen fixation by filaments of the cyanobacterium Anabaena sp. strain ATCC 33047 proceeds freely, whereas the subsequent conversion of ammonia into organic nitrogen remains blocked, with the resulting ammonia released to the outer medium. When l-methionine-dl-sulfoximine w