Flowers Greenhouses
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Avaliação da exposição ocupacional a praguicidas organofosforados em estufas de flores na região do Alto Tietê - São Paulo / Evaluation of occupational exposure to organophosphate pesticides in greenhouses of flower in the Alto Tietê region, state of S. Paulo, Brazil
The state of São Paulo - Brazil, accounts for 70% of domestic production of flowers and ornamental plants. Currently, these crops occupy 7.5 thousand hectares and over 50% of this area is cultivated in greenhouses. This market has an average of 8.000 producers and generates around 200.000 jobs. Greenhouses are microcosms designed to provide environmental co
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/09/2011
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2. Analise de diferentes tecnologias de iluminação artificial para redução do consumo de energia eletrica na produção de mudas de crisantemos em ambiente protegido / Analysis of different artificial illumination technologies aiming energy consumption reduction in chrysanthemum nursey production in greenhouses
The type of artificial illumination employed for chrysanthemum cultivation in greenhouses to induce photoperiod effect will determine its growing rate as well as the energy consumption. Incandescent filament is currently employed for artificial illumination in chrysanthemum nursery to induce photoperiod effect. Nowadays new illumination technology is being t
Publicado em: 2007
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3. Micropropagation of Cattleya loddigesii âTipoâ: nitrogen sources, light quality, sucrose and giberelic acid. / MicropropagaÃÃo de Cattleya loddigesii Tipo : Fontes de NitrogÃnio, Qualidade de Luz, Sacarose e Ãcido GiberÃlico
The aim of this present work was to study the in vitro development of Cattleya loddigesii âTipoâ, as well as the anatomical alterations under different in vitro culture environments. Four separate experiments were made to evaluate: 1) The influence of different nitrogen sources, calcium nitrate (0, 278, 556, 834 and 1112 mg L-1) x ammonium nitrate (0, 200,
Publicado em: 2007
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4. DiagnÃstico da floricultura no Estado de Minas Gerais / Diagnosis of the floriculture in the Minas Gerais state.
Floriculture features through the growth of ornamental plants, cutting plants (flowers and leaves), tunned plants, flowering or not, even seeds production, bulbs, palm trees, seedling, shrub, and other gardening species. Minas Gerais state (Brazil) was currently considered 4th in national ranking of ornamental plants production. The characteristics of the pr
Publicado em: 2006