Photosintetically Active Radiation
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Disponibilidade da radiação fotossinteticamente ativa ao longo de colunas de cultivo vertical de morangueiros em função do espaçamento e superficie refletora / Availability of Photosynthetically active radiation alone the columns of vertical strawberry growth in function of spacing and reflective surface
The objective of this research was to increase the offer of Photosyntetically Active Radiation(PAR) trough vertical bags for strawberry production. To aim this objective two strategies were adopted the increase of distance among columns of the vertical bags and the use of reflective surfaces over the floor of the greenhouses under the bags. The distances use
Publicado em: 2009
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2. Crown dynamics and growth on eucalypt clones stands submitted to artificial pruning in an agroforestry system / Dinâmica de copa e crescimento de clones de eucalipto submetidos a desrama em sistema agroflorestal
The crown dynamic, growth and time spent to prune were evaluated in two eucalypt clones stands, in an agroforestry system, in a 9.5 x 4.0 m spacing, in Vazante, MG (1736 S, 4642 W and altitude of 550m). Pruning treatments included control and removal of one third or one fourth of the plant live crown height, with or without removal of some thick branches abo
Publicado em: 2007
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3. Estudo das radiações solar e terrestre acima e dentro de uma floresta tropical úmida / Solar and terrestrial radiation above and inside a tropical rain forest
In a micrometeorological experiment accomplished during the campaign WETAMC/LBA (from 26/01 to 10/03/1999) measurements of solar and terrestrial radiation were made on a tropical forest environment, at Biological Reservation of Jaru- RO (10° 05 S; 61° 56 W). Data of incident and reflected solar global radiation flux were collected using pyranometers, incid
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/10/2001
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4. Estudo das radiações solar e terrestre acima e dentro de uma floresta tropical úmida / Solar and terrestrial radiation above and inside a tropical rain forest
In a micrometeorological experiment accomplished during the campaign WETAMC/LBA (from 26/01 to 10/03/1999) measurements of solar and terrestrial radiation were made on a tropical forest environment, at Biological Reservation of Jaru- RO (10° 05 S; 61° 56 W). Data of incident and reflected solar global radiation flux were collected using pyranometers, incid
Publicado em: 2001