Impact of environmental factors on product quality of greenhouse vegetables for fresh consumption

N Gruda - Critical reviews in plant sciences, 2005 - Taylor & Francis
Consumer interest worldwide in the quality of vegetable products has increased in recent
years. Product quality is a complex issue. As well as visual characteristics, properties such …

Impact of ventilation rate and its associated characteristics on greenhouse microclimate and energy use

MC Singh, KK Sharma, V Prasad - Arabian Journal of Geosciences, 2022 - Springer
Ventilation in greenhouses is achieved either naturally (driven by wind or buoyancy or both)
or mechanically (using fans). Natural ventilation is the commonly used energy-efficient …

Field trials of the natural ventilation augmented cooling (NVAC) greenhouse

L McCartney, MG Lefsrud - Biosystems Engineering, 2018 - Elsevier
Highlights•The NVAC design improves the usage of natural ventilation greenhouses.•Field
testing was accomplished in Barbados.•Cooling varied from 1.3 to 3.6 C.•Relative humidity …

Energy Modeling and Techno-economic Feasibility Analysis of Greenhouses for Tomato Cultivation Utilizing the Waste Heat of Cryptocurrency Miners

N Asgari, MT McDonald, JM Pearce - Energies, 2023 - mdpi.com
Greenhouses extend growing seasons in upper latitudes to provide fresh, healthy food.
Costs associated with carbon-emission-intensive natural gas heating, however, limit …

Evaluating the thermal performance and environmental impact of agricultural greenhouses using earth-to-air heat exchanger: An experimental study

S Hamdane, LCC Pires, PD Silva, PD Gaspar - Applied Sciences, 2023 - mdpi.com
The thermal performance and environmental impact of agricultural greenhouses (GH)
connected to earth-to-air heat exchanger (EAHE) systems depend on the ambient …

Improvement of the Performance of an Earth to Air Heat Exchanger for Greenhouse Cooling by the Incorporation of Water Finned Tubes—A Theoretical Approach

VK Firfiris, SD Kalamaras, AG Martzopoulou… - AgriEngineering, 2022 - mdpi.com
Proper climatic conditions in greenhouses are one of the major parameters to ensure
optimum crop development. The installation of heating and cooling systems are the common …

Review of Temperature Management Strategies and Techniques in the Greenhouse Microenvironment

TD Akpenpuun, QO Ogunlowo… - Adeleke …, 2023 - aujet.adelekeuniversity.edu.ng
Temperature management is a critical aspect of greenhouse farming as it significantly
influences plant growth, development, and overall health. This review examines various …

[PDF][PDF] A review of common natural ventilation and evaporative cooling systems for Greenhouses and the Nigerian reality

ECE Ikechukwu, MC Ndukwu… - Poljoprivredna tehnika, 2021 - researchgate.net
Greenhouses simulate the “desired” environment for successful growth and development of
plants. They, by design, achieve this desired environment by supplying the necessary …

Top‐down control by Harmonia axyridis mitigates the impact of elevated atmospheric CO2 on a plant–aphid interaction

WT Hentley, RS Hails, SN Johnson… - Agricultural and …, 2014 - Wiley Online Library
The present study investigated the impact of elevated atmospheric CO2 (390 or 650
µmol/mol) on raspberry genotypes varying in resistance to the large raspberry aphid …

Computational fluid dynamics analysis of ventilation characteristics with various design parameters in single-span greenhouses

J Yoon, H Song, ES Jang - Energy Sources, Part A: Recovery …, 2024 - Taylor & Francis
With the advent of the fourth industrial revolution, smart farming technology is being
introduced that can properly maintain the growing environment of crops remotely and …