Journal ArticleDOI
A simplified model for predicting evapotranspiration rate of nine ornamental species vs. climate factors and leaf area
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TLDR
In this paper, a survey of nine greenhouse ornamental species (Begonia, Cyclamen, Gardenia, Gloxinia, Hibiscus, Impatients, Pelargonium, Poinsettia and Schefflera) has been carried out concurrently with the measurements of evapotranspiration rate.About:
This article is published in Scientia Horticulturae.The article was published on 1994-11-01. It has received 103 citations till now. The article focuses on the topics: Vapour Pressure Deficit & Stomatal conductance.read more
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Application of soilless culture technologies in the modern greenhouse industry – A review
Dimitrios Savvas,Nazim Gruda +1 more
TL;DR: In soilless culture, the NS that drains out of the root zone can be easily collected and recycled, thereby considerably increasing the water use efficiency and minimizing environmental impacts arising from fertilizer residues, and this is a challenge that can be encountered by using modern information and computer technologies.
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Dynamic modeling and simulation of greenhouse environments under several scenarios: A web-based application
E. Fitz-Rodríguez,Chieri Kubota,Gene A. Giacomelli,Milton E. Tignor,Sandra B. Wilson,Margaret J. McMahon +5 more
TL;DR: In this article, an interactive, dynamic greenhouse environment simulator was developed to improve the pedagogy and the understanding of the complexity and dynamic behavior of greenhouse environments with different configurations, based on energy and mass balance principles.
Journal ArticleDOI
Measurement and estimation of plastic greenhouse reference evapotranspiration in a Mediterranean climate
M.D. Fernández,S. Bonachela,Francisco Orgaz,Rodney B. Thompson,J. C. López,M.R. Granados,Marisa Gallardo,Elias Fereres +7 more
TL;DR: In this paper, the authors used free-drainage lysimeters to measure ETo inside a plastic greenhouse with a perennial grass in Almeria, south-eastern Spain.
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Evaluation and modelling of greenhouse cucumber-crop transpiration under high and low radiation conditions
TL;DR: In this article, the transpiration time course of soilless culture cucumber plants (Cucumis sativus L.) during two cycles, at low (up to 9MJm−m−2ǫd−1) and high ( up to 20MJm −m− 2ǫ d−1), was analyzed, and their relationship with greenhouse climate parameters (incident radiation and vapour pressure deficit, VPD) and canopy development was found.
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Effect of Irrigation Frequency on Rose Flower Production and Quality
TL;DR: In this article, the effects of irrigation frequency on the quality and fresh and dry weight of a rose crop were investigated in a closed hydroponic system in a greenhouse located near Volos, on the continental area of eastern Greece.
References
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Journal ArticleDOI
Principles of Environmental Physics
TL;DR: In this paper, the second edition of the Second edition, the authors present a list of symbolic symbols for the field of environmental physical sciences, including the following: 1.GAS LAWS Pressure, volume and temperature Specific heats Lapse rate Water and water vapour Other gases 3. TRANSPORT LAWS General transfer equation Molecular transfer processes Diffusion coefficients Radiation laws 4. RADI ENVIRONMENT Solar radiation Terrestrial radiation Net radiation 5. MICROCLIMATOLOGY OF RADIATION (i) Interception Direct solar radiation Diffuse radiation Radiation in
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The effect of climate on tomato transpiration in greenhouses : measurements and models comparison
Olivier Jolliet,B.J Bailey +1 more
TL;DR: In this article, the effect of climate on tomato transpiration in greenhouse tomato crops has been investigated and five transpiration models have been checked against measurements, including Stanghellini's and Jolliet's models.
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Mise au point : rayonnement solaire absorbé ou intercepté par un couvert végétal
Claude Varlet-Grancher,Ghislain Gosse,M. Chartier,Hervé Sinoquet,Raymond Bonhomme,Jean-Michel Allirand +5 more
TL;DR: On rappelle les principales definitions and methodes de mesure utilisees dans les etudes du bilan radiatif solaire d'un couvert vegetal used fordert le rayonnement absorbe ou intercepte (produit de l'efficience and du rayonNement incident) par la culture au cours of son cycle.
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Leaf conductance of four glasshouse vegetable crops as affected by air humidity
TL;DR: It is argued that effects of humidity on cuticular conductance may contribute to the increased leaf conductance at low D0 but also that stomata respond to D0 at night.
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Transpiration, leaf temperature and stomatal resistance of a greenhouse cucumber crop☆
TL;DR: In this paper, the authors determined the transpiration, leaf temperature and stomatal resistance for a greenhouse cucumber crop by simultaneously measuring solar radiation, air flow, transpiration rate, dew point, and air and leaf temperature profiles.
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The effect of climate on tomato transpiration in greenhouses : measurements and models comparison
Olivier Jolliet,B.J Bailey +1 more