greenhouse performance News
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Hygroscopic dehumidification with salt
More closed growing requires a different way of dehumidifying the greenhouse air. Growers in various places throughout the world have gained experience with 'hygroscopic dehumidrfication* in the past few years. Also in the Netherlands, the first greenhouse horticulture companies will be working with this system. A pilot is being performed with a new variation. "If you want to save energy in ...
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Robot harvests autonomously first sweet-peppers in the greenhouse
The robot to harvest ripe fruits fully autonomously is a result of the European FP7 project Clever Robots for Crops, CROPS, which is coordinated by Wageningen UR Greenhouse Horticulture. After 3.5 years of research the integration of the final modules was completed. The base of the robot consists out of a carrier platform on which a robotic arm with the end-effector to grip and cut the fruit, a ...
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Warning from European Academies of Science about implications of neonicotinoid use
A joint report to the European Commission from the Academies of Science in the EU Member States concludes that there is rapidly increasing scientific evidence that neonicotinoids have a significant negative impact on the natural environment. Some of the organisms affected fulfil important functions in agricultural areas, for example, the wild pollinators and the predatory insects which can play ...
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Lighting strategies for LEDs in greenhouse horticulture
The use of assimilation lighting in greenhouse horticulture has increased by 10% per year during the past decade, leading to a considerable increase in electricity consumption. LED lighting systems have a variety of advantages, ranging from their small size, high energy conversion efficiency to the option to emit specific wavelengths. In the EU project HI-LED, Wageningen UR Greenhouse ...
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