Agricultural Storing
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Maize Productivity, Mycorrhizal Assessment, Chemical and Microbiological Soil Attributes Influenced by Maize-Forage Grasses Intercropping
Abstract Mycorrhizae are important components of agroecosystems and the diversification of crops stimulates the abundance of arbuscular mycorrhizal fungi and the participation of symbiosis in plant growth. This experiment examined mycorrhizal assessment, chemical and microbiological soil attributes in a maize-forage grasses intercropping compared to a maize-
Braz. arch. biol. technol.. Publicado em: 13/06/2019
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2. Estudo da dinâmica da solução do solo para o manejo da fertirrigação por gotejamento na cultura do pimentão / Study of dynamics of soil solution for the drip fertigation management in culture of pepper
Among various systems, the drip irrigation has been increasingly used, mainly because of its greater efficiency in water use. This work aimed to study the dynamics of soil solution, characterizing the distribution and storage of nutrients in the soil solution, and their absorption by pepper through the management of drip fertigation with two flows rates. The
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/07/2011
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3. Gerenciamento de anotações semanticas de dados na Web para aplicações agricolas / Management of semantic annotations of data on the Web for agricultural applications
Geographic information systems (GIS) are increasingly using geospatial data from the Web to produce geographic information. One big challenge is to find the relevant data, which often is based on keywords or even file names. However, these approaches lack semantics. Thus, it is necessary to provide mechanisms to prepare data to help retrieval of semantically
Publicado em: 2010
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4. Análise da coexistência da soja transgênica e convencional no Mato Grosso : rumoa a novas formas de governança
This work searched to understand better as it comes if giving to the coexistence of the soybean in Brazil after the advent of the transgenic soybean and to understand the perspectives on this subject since this new technology brought impacts in the governance of the chain as a whole. It was intention of this study to know if the transgenic soybean will becom
Publicado em: 2009
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5. Desenvolvimento de sistema automatizado de baixo custo para coleta e armazenamento de dados de variáveis climáticas: aplicações no ambiente agrícola / Development of a low-cost, automated system for collecting and storing climate data: applications in an agricultural environment
As variáveis climáticas como temperatura do ar, umidade relativa do ar e radiação solar exercem grande influência sobre a produção agrícola, sendo capazes de ocasionar perdas durante o processo produtivo, acarretando em um aumento considerável no preço do produto final. Desse modo, a presente pesquisa teve por objetivo, desenvolver um sistema autom
Publicado em: 2009
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6. Put option contracts: analysis of the price support potential in the rice market / Contratos de opção: análise do potencial de sustentação de preços para o mercado de arroz
An economic model was developed to analyze the put option contract role to stabilize prices in the paddy market. The possibility of using Federal Government Acquisitions (AGF) to complement the option instrument was considered. The role of the options was to reduce the risks of storing the product for later sale. The model is applied to analyze the option in
Publicado em: 2006
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7. Efeitos das condições de armazenagem sobre a qualidade da soja (Glycine max (L.) Merrill) e do óleo bruto / Effects of storage conditions on the quality of soybean grains (Glycine max (L.) Merrill) and crude oil
Brazil s 2005/06-grain production is forecast at approximately 123 million tons. Of this total, Brazil should produce 57 million tons of soybean grains, i.e., 46% of the national production. Brazilian agricultural production, however, needs to meet the international demands in order to gain foreign markets, maintaining good quality of grains is therefore ess
Publicado em: 2006
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8. Sizing procedure of solar heating systems for agricultural products drying / Metodologia de dimensionamento de sistemas de aquecimento solar para secagem de produtos agricolas
A solar collector design procedure was proposed for sizing solar assisted crop-drying systems using empiric correlations, previously found, to determine the solar fraction supplied by the system. A case study of an in-bin crop drying was accomplished in the city of Campinas - SP with pre-heating of the air through a solar collector complemented by convention
Publicado em: 2004