Reserve Of Nutrients
Mostrando 13-20 de 20 artigos, teses e dissertações.
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13. COMUNIDADE ZOOPLANCTÔNICA DE CINCO RESERVATÓRIOS TROPICAIS DO SISTEMA FURNAS S.A. (BRASIL): ABUNDÂNCIA E BIOMASSA EM CARBONO / COMUNIDADE ZOOPLANCTÔNICA DE CINCO RESERVATÓRIOS TROPICAIS DO SISTEMA FURNAS S.A. (BRASIL): ABUNDÂNCIA E BIOMASSA EM CARBONO
Gases generation, as contributor to the greenhouse, inside reservoirs it is one of the possible impacts caused for these systems to environment. Inside reservoirs, the zooplankton community had constituted one source of carbon so that this community would be also under influence of other physical, chemical and biological factors associated with morphometric
Publicado em: 2007
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14. Reserve and availability of nutrients for the eucalyptus in soils from Rio Grande do Sul state, Brazil. / Reserva e disponibilidade de nutrientes para o eucalipto em solos do Rio Grande do Sul
Com o intuito de avaliar a reserva e a disponibilidade de nutrientes para eucalipto em diferentes ambientes de solo no Rio Grande do Sul, foram feitas anÃlises mineralÃgicas e quÃmicas e estabelecidas relaÃÃes entre estes aspectos. Amostras do banco de solos do levantamento pedolÃgico semidetalhado da unidade GuaÃba (RS) foram utilizadas no estudo. As
Publicado em: 2006
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15. Evaluation of the quality in a cohesive argisolic YELLOW LATOSOL - lax over the tableland soil, under a natural forest / Avaliação da qualidade de um LATOSSOLO AMARELO Coeso argissólico dos Tabuleiros Costeiros,sob floresta natural
The soil is a natural resource, whose functions in the healthy atmosphere are essential for the maintenance and development of life in the planet. Its capacity to function appropriately as substratum for vegetables filter and lid of residues, regulator of the flow of gases, water and energy is defined as the soil quality. The determination of the soil qualit
Publicado em: 2005
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16. Coffee hull or soybean hull replacing corn in diets based on sugar-cane for dairy cows / Casca de café ou casca de soja em substituição ao milho em dietas à base de cana-de-açúcar para vacas leiteiras
The objective of his work was to evaluate the effect of corn grain replacement by coffee hull or soybean hull in sugar-cane based diets, with 60% concentrate, for dairy cows, on intake and apparent nutrient digestibility, milk production and composition, animal body weight variation, body reserve mobilization, ingestive behavior and milk activity economic pe
Publicado em: 2005
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17. Stationary phase in the yeast Saccharomyces cerevisiae.
Growth and proliferation of microorganisms such as the yeast Saccharomyces cerevisiae are controlled in part by the availability of nutrients. When proliferating yeast cells exhaust available nutrients, they enter a stationary phase characterized by cell cycle arrest and specific physiological, biochemical, and morphological changes. These changes include th
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18. Quantitative aspects of metabolic organization: a discussion of concepts.
Metabolic organization of individual organisms follows simple quantitative rules that can be understood from basic physical chemical principles. Dynamic energy budget (DEB) theory identifies these rules, which quantify how individuals acquire and use energy and nutrients. The theory provides constraints on the metabolic organization of subcellular processes.
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19. Arabidopsis Seedling Growth, Storage Lipid Mobilization, and Photosynthetic Gene Expression Are Regulated by Carbon:Nitrogen Availability1
The objective of the current work was to establish the degree to which the effects of carbon and nitrogen availability on Arabidopsis seedling growth and development are due to these nutrients acting independently or together. Growth of seedlings on low (0.1 mm) nitrogen results in a significant reduction of seedling and cotyledon size, fresh weight, chlorop
American Society of Plant Physiologists.
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20. Antagonistic Controls of Autophagy and Glycogen Accumulation by Snf1p, the Yeast Homolog of AMP-Activated Protein Kinase, and the Cyclin-Dependent Kinase Pho85p
In the yeast Saccharomyces cerevisiae, glycogen is accumulated as a carbohydrate reserve when cells are deprived of nutrients. Yeast mutated in SNF1, a gene encoding a protein kinase required for glucose derepression, has diminished glycogen accumulation and concomitant inactivation of glycogen synthase. Restoration of synthesis in an snf1 strain results onl
American Society for Microbiology.