Physical And Chemical Characteristics Of Growing Average
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Resposta do arroz de terras altas a diferentes doses de carvão vegetal: desenvolvimento da planta e deficiência hídrica / Resposta do arroz de terras altas a diferentes doses de carvão vegetal: desenvolvimento da planta e deficiência hídrica / Response of upland rice to different doses of charcoal, plant development and water deficit / Response of upland rice to different doses of charcoal, plant development and water deficit
The average national rice yield was 11,3 million tones, with a harvested area of about 2,7 million hectares (IBGE 2010). Part of this comes from upland production systems in savannas that have high acidity, low fertility, with low phosphorus and potassium levels, low cation exchange capacity and high aluminum saturation. Upland rice in the Brazilian savannas
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/02/2011
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2. Efeito da composição do substrato no enraizamento de estacas de maracujazeiro azedo / Growing average moisture release curve and cutting propagation of pasion fruit
Testaram-se diferentes proporções vermiculita (V) e casca de arroz carbonizada (CAC) para a composição de substratos, na propagação de maracujazeiro (Passiflora edulis Sims f. flavicarpa Deg.) por estaquia. As estacas apresentavam duas folhas e suas bases foram submersas por 10 segundos em uma solução hidroalcoólica de AIB (1000mg.L-1) no momento da
Publicado em: 2010
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3. Estoques de biomassa e de nutrientes de pousios enriquecidos com Inga edulis Martius em áreas com histórico de agricultura e de pecuária no Assentamento Tarumã-Mirím, Manaus- AM / Stocks of biomass and nutrients in forest fallow enriched with Inga edulis Martius in sites with a history of agriculture and pasture in the rural settlement Tarumã-Mirím, Manaus - AM
Deforestation rates of primary forests in the humid tropics have been growing intensively in recent years, due mainly to the development of shifting cultivation and extensive pasture. After forest fragmentation and conversion to agricultural use, the cleared areas of rainforest are usually abandoned so there is natural regeneration of vegetation and slow res
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/12/2009
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4. Razão entre ômega-6/ômega-3, AGPI/AGS e caracteriazação físico-química do óleo de Colossoma macropomun (tambaqui) cultivados no Estado de Roraima
In this paper it was studied the physical-chemical characteristics, qualitative and quantitative analysis of the oil of steak of the fish Colossoma macropomum (tambaqui), which is grown in a semi-intensive regime, in four different places in the State of Roraima. This paper also presents the ratio between unsaturated fatty acids of the omega-6 and omega-3 se
Publicado em: 2008
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5. Extração de oleo de Sacha inchi (Plukenetia volubilis L.) com dioxido de carbono supercritico. / Supercritical CO2 extraction of oil from seeds of Sacha inchi (Plukenetia volubilis L.).
The supercritical fluid extraction of oil from sacha inchi (plukenetia volubilis L.) seeds, using Co2 as a solvent, it is presented in this study. The objective was to investigate the main process parameters such as extraction pressure and temperature, mean particle size of (0,387, 0,595 and 0,842 mm) on the extraction yield. The extraction yield increased a
Publicado em: 2007
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6. Ganho compensatório de suínos em crescimento e terminação e seus efeitos na qualidade da carne
Compensatory growth is observed when animals are submitted to a period of food restriction, followed by ad libitum feeding. These animals exhibit accelerated growth when compared to animals continuously fed ad libitum. The weight gains are associated to an increased synthesis of muscle proteins, resulting in a higher meat percentage. The aim of this experime
Publicado em: 2006
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7. Digestible lysine: crude protein ratio in diets for broiler chickens. / RelaÃÃo lisina digestÃvel:ProteÃna bruta em dietas para frangos de corte
Three trials were carried, being two of performance and one of metabolism to evaluate the effect of different digestible lysine: crude protein ratios for broiler chickens in the initial phase (1 to 21 days) and growing phase (22 to 42 days) on the birdsâ performance, carcass and part yield, chemical and physical quality of the breast meat and on the values
Publicado em: 2006