Results 21 to 30 of about 631 (211)
UV Transmission in Laminated glass: Effects on Plant Growth and Development
Challenging Glass Conference Proceedings, 2022 When glass is laminated for safety reasons, it usually blocks UV radiation partially or even completely when UV blocking materials are used. In the last decade, there has been an increasing interest in interlayers with high UV transmission, especially ...
Esther Meinen +3 more
doaj
Effect of varying UAV height on the precise estimation of potato crop growth
Frontiers in Plant Science, 2023 A phenotyping pipeline utilising DeepLab was developed for precisely estimating the height, volume, coverage and vegetation indices of European and Japanese varieties.
Stephen Njehia Njane +5 more
doaj +1 more source
Frequency of light fluctuations affects tomato morphology and physiology only at extreme amplitudes
Frontiers in Plant ScienceIntroductionElectricity prices can fluctuate considerably during the day due to the dependency of solar and wind energy and varying demands. Fluctuating lighting regimes might thus be economically attractive.
J. Anja Dieleman +5 more
doaj +1 more source
Frontiers in Plant Science, 2019 Carbon dioxide (CO2) is very important for photosynthesis of green plants. CO2 concentration in the atmosphere is relatively stable, but it drops sharply after sunrise due to the tightness of the greenhouse and the absorption of CO2 by vegetable crops ...
Zhi-feng Chen +13 more
doaj +1 more source
Greenhouse horticulture' is an easy-to-read textbook for all those interested in protected cultivation, from university students and teachers to professional advisers in the field and managers of horticultural companies. This book provides an integrated approach to crop growth and development and the technical aspects of greenhouse cultivation and ...
Heuvelink, Ep +2 more
openaire +2 more sources
Advanced Greenhouse Horticulture: New Technologies and Cultivation Practices
Horticulturae, 2020 Greenhouse horticulture is one of the most intensive agricultural systems, with the advantages of environmental parameter control (temperature, light, etc.), higher efficiency of resource utilization (water, fertilizers, etc.) and the use of advanced ...
Athanasios Koukounaras
doaj +1 more source
SensorsGreenhouse horticulture plays an important role globally by producing nutritious fruits and vegetables with high resource use efficiency. Modern greenhouses are large-scale high-tech production factories that are increasingly data-driven, and where ...
Stef C. Maree +5 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective Rheumatic and musculoskeletal diseases (RMDs) are leading causes of physical disability, necessitating support with activities of daily living. This study describes social care received by patients with RMDs in two disparate regions of England: Salford (urban) and Norfolk (rural).
Mehreen Somro +6 more
wiley +1 more source
Fruit Detectability Analysis for Different Camera Positions in Sweet-Pepper
Sensors, 2014 For robotic harvesting of sweet-pepper fruits in greenhouses a sensor system is required to detect and localize the fruits on the plants. Due to the complex structure of the plant, most fruits are (partially) occluded when an image is taken from one ...
Jochen Hemming +3 more
doaj +1 more source
Disinfestation of recirculating nutrient solutions in greenhouse horticulture
Agronomie, 2001 Recirculating nutrient systems offer a good method to control nutrient leaching from greenhouses into the environment. However, the potential for the rapid spread of root diseases is the main hindrance to adoption of recirculating nutrient systems by the greenhouse industry.
Ehret, David +4 more
openaire +2 more sources