plant lighting News
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Plant Morphology and Spectrum: How Plants Respond to Light Quality
Light is one of the most important factors for optimizing plant growth. Plants collect energy from light to make sugars and these sugars are used for the growth of roots, leaves, stems and flowers. Plants use light for both photosynthesis and to respond to the environment to optimize their growth. Light can be described as the visible portion of the electromagnetic spectrum which extends from ...
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Common Pesticide Reduces Food Value of Algae
SILVER SPRING, Maryland (ENS) - Researchers with the NOAA National Centers for Coastal Ocean Science have identified negative effects of the commonly used herbicide atrazine on phytoplankton, the free-floating algae that form the base of the food chain for aquatic animals. Published in the current issue of the journal 'Pesticide-Biochemistry and Physiology,' the study indicates protein levels ...
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Major breakthrough on how viruses infect plants
CSIRO plant scientists have shed light on a problem that has puzzled researchers since the first virus was discovered in 1892 – how exactly do they cause disease? In a major breakthrough that helps us better understand how viruses cause diseases in plants – and potentially in animals and humans – Dr Ming-Bo Wang and Neil Smith of CSIRO Plant Industry have revealed a ...
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GM crops can thrive as climate warms
Genetically engineering photosynthesis in plants could take advantage of rising global temperatures and increased levels of carbon dioxide, US scientists say. They believe this could achieve much higher yields on the same amount of land and help to stave off the prospect of widespread hunger as human populations increase. Researchers at the University of Illinois report in the journal ...
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Showcase
Celebrating Research Centre’s Third Anniversary with Notable Accomplishments & Milestones
Urban Crop Solutions (UCS) launched its research centre in 2020. The fully equipped state-of-the-art research centre, housed at its HQ in Belgium, boasts multiple controlled environment growth chambers for crop cultivar screening, nutrient formulations, plant cultivation techniques, LED light spectrum research, hydroponic irrigation, and cultivation development. The research centre is operated by ...
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Gas Sensing for Optimal Marijuana Medical Use Crop Growth
Following the legalisation of marijuana sale for medical use in 33 US states1 and Canada,2 marijuana sales have become big business. It is estimated that in 2020 US retail sales of marijuana will continue their rapid growth, from $15. 7 billion to $19 billion3 with suppliers struggling to keep up with demand. In Colorado alone, legal demand for medical use marijuana was exceeding 100 metric tons ...
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High-tech greenhouse research facility for Australian horticulture
Supported by Wageningen UR Greenhouse horticulture, a new high-tech greenhouse research facility will be built on the campus of University of Western Sydney, 50 km West of Sydney, Australia. Greenhouse horticultural industry is fast developing in Australia. Several new large vegetable production sites have started their operation during the last years, some of them with Dutch technology. ...
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LED lighting can significantly reduce greenhouse horticulture energy consumption
With the exception of energy consumption, where there is still much to be done, the Dutch are global leaders in greenhouse horticulture. The quality is high, and nowhere else is the use of water and pesticides so low. Even so, demand for innovation, sustainable production and healthy fruit and vegetables and high-quality flowers remains high. One innovation that would really help in this is the ...
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Czech and Korean researchers clinch biomass patent
A Czech-South Korean research team has obtained a patent on a new method supporting plant biomass production which will also allow the cultivation of plants with a bigger biomass production. Both the food-processing and pharmaceutical industries can, in theory, use the patent, according to the team. 'The invention, which enables the cultivation of plants with an increased production of mass, ...
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Czech and Korean researchers clinch biomass patent
A Czech-South Korean research team has obtained a patent on a new method supporting plant biomass production which will also allow the cultivation of plants with a bigger biomass production. Both the food-processing and pharmaceutical industries can, in theory, use the patent, according to the team. 'The invention, which enables the cultivation of plants with an increased production of mass, ...
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Abscisic acid treatments can prevent tomato blossom-end rot
Plants are subjected to numerous environmental stresses -- drought, extreme temperatures, and excess light can all affect plant growth and quality. Looking for methods to improve the quality of tomato plants, researchers at the University of Tennessee turned to abscisic acid, a plant hormone known to help plants acclimate to these types of severe environmental stresses. The research results and ...
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Preparing Plants for our Future Climate
Planning is something we all do. As individuals, we may be planning for next weekend or our future retirement. Farmers and plant breeders are also planning for a future. The crops we currently depend on will need grow under different conditions – due to climate change. Some weather conditions are easy to control. Scientists can set the temperature in a greenhouse and control how much ...
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Rise in CO2 could restrict growing days for crops
The positive consequences of climate change may not be so positive. Although plants in the colder regions are expected to thrive as average global temperatures rise, even this benefit could be limited. Some tropical regions could lose up to 200 growing days a year, and more than two billion rural people could see their hopes wither on the vine or in the field. Even in temperate zones, there will ...
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Vertical Farming Reaches New Heights In Germany With Fraunhofer IME
The AVF was invited to visit its member Fraunhofer IME in Aachen, Germany, one of 72 institutes of the Fraunhofer-Gesellschaft, the leading organization for applied science in Europe with over 26,000 employees and various international branches around the world. The Fraunhofer Institute for Molecular Biology and Applied Ecology IME has six different sites in Germany and conducts research in the ...
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Delta-T Devices sensors at the NIAB EMR WET Centre - 2020 data shows record crop yields due to smart irrigation breakthroughs
The WET Centre is an extensive research and demonstration facility that features a portfolio of innovative growing techniques and smart irrigation systems for the soft fruit sector. It showcases the latest solutions to improve water use efficiency and local water security, reduce costs and achieve industry leading yields and financial returns. Delta-T Devices has been an industry partner of the ...
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