greenhouse lettuce production News

  • End-of-production LED Lighting Increases Red Pigmentation in Lettuce

    Growing vegetables in greenhouses extends crop production seasons in northern latitudes, but the greenhouse environment is far from ideal for providing plants with optimal photosynthetic light. In fact, available photosynthetic daily light in greenhouses can be reduced by up to 50% or more by the structures' glazing material, superstructure, and shading. In northern latitudes, low light is ...

  • Revolutionary technology improves lettuce harvest yields

    BiOWiSH™, a breakthrough enzyme technology, has boosted hydroponic lettuce weights by up to 30% at harvest time, according to results of a recent trial. The new technology was adopted during multiple full growing cycles at the Glenorie Hydroponics lettuce farm in New South Wales, Australia. The results showed BiOWiSH™ treated lettuce were 17% to 30% heavier at harvest time for red and ...


    By BiOWiSH Technologies

  • Commercial Greenhouses See 35% Increase In Revenue With TruLite LED Grow Lights

    TruLite Industries, LLC is at it again, introducing their line of commercial LED grow lights through TruLiteLED.com. TruLite, known for bringing innovative products to the commercial greenhouse marketplace, is positioned to permanently alter how produce is grown on a large scale while showing grow operation owners how to increase revenue by 35% or more. TruLite LED ...


    By TruLite Industries

  • Robert F Kennedy Jr. presents vertical farming system during earth week

    Valcent Products and their vertical farming system, VertiCrop™ were presented by Robert F Kennedy Jr. on WUSA9 television during Earth Week. Rolling fields of farmland spread out over acres and acres of land, but in urban areas, there's no place to go but up. 'The vertical farming idea is kind of a perfect storm because it's the solution for so many problems that we're facing in ...


    By GLOBE SERIES

  • Robert Kennedy promotes vertical farming system

    Valcent Products and their vertical farming system, VertiCrop™ were presented by Robert F Kennedy Jr. on Washington, D.C. based WUSA9 television during Earth Week. 'The vertical farming idea is kind of a perfect storm because it's the solution for so many problems that we're facing in this country,' siad Kennedy, a noted environmentalist. Using vertical trays and no soil, ...


    By GLOBE SERIES

  • Life cycle study demonstrates the long-term costs of everyday crops

    The environmental and economic costs of a selection of common crops have been determined by a new study, which hopes to improve agricultural sustainability assessments in Europe. The researchers used life cycle analysis on organically farmed tomatoes and pears, and intensively farmed wheat, apples, and lettuce to show the overall impact of agricultural methods. Agriculture accounts for 45% of ...

  • Simulating Agricultural Climate Change Scenarios using Controlled Growth Chambers

    Extreme weather, believed to result from climate change and increased atmospheric CO2 levels, is a concern for many. And beyond extreme events, global warming is also expected to impact agriculture.1,2   Although it is expected that climate change will significantly affect agriculture and cause decreases in crop yields, the full effects of climate change ...


    By Edinburgh Instruments Ltd

  • The high rise Urban farms of the future

    Imagine a full-scale farm right in the heart of New York City, in the deserts of Darfur or on the moon.  While you might have to wait some time for your lunar lettuce, vertical farming technologies are increasing the possibilities of cultivating crops much more efficiently here on earth.  Moving farms into buildings might change the way much of humanity grows its food.  And while ...


    By GLOBE SERIES

  • Marrone Bio Innovations` Grandevo® Bioinsecticide Receives California State Registration

     Marrone Bio Innovations, Inc., a leading global provider of natural pest management products for crop protection, announced today that its Grandevo® bioinsecticide has received California state registration. Grandevo is now approved for use on a variety of ...

  • California’s Prop 65 and Public Health Concerns from Maneb

    In 1986, California voters approved an initiative to address increasing concerns about exposure to toxic chemicals. That initiative, the Safe Drinking Water and Toxic Enforcement Act of 1986, is better known by its original name of Proposition 65.    Proposition 65 requires businesses to notify Californians about significant amounts of chemicals in the products they purchase, in their ...


    By EMSL Analytical, Inc.

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