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Alternative Design Formulae for the Ventilation Rate of Greenhouses

✍ Scribed by Ido Seginer

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
378 KB
Volume
68
Category
Article
ISSN
0021-8634

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✦ Synopsis

Bowen ratio between stomata and outside air, c(ΒΉ !ΒΉ

)/ (q* !q ), dimensionless heating efficiency of solar radiation, dimensionless evaporation coefficient, dimensionless constant defined by Eqn ( 29), dimensionless coefficient defined by Eqn (40), K\ latent heat of vaporization of water, J/kg[vapour] coefficient in Eqn (35), dimensionless coefficient in Eqn (35), Wkg[air]/(m[ground]kg[vapour]) air density, kg[air]/m[air] transmissivity to solar radiation of the greenhouse cover, dimensionless ventilation regime coefficient [Eqn (2)], dimensionless

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