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

  • Scientists remove reliance on seasonality in new lines of broccoli, potentially doubling crop production

    Scientists at the John Innes Centre are developing a new line of fast-growing sprouting broccoli that goes from seed to harvest in 8-10 weeks. It has the potential to deliver two full crops a season in-field or it can be grown all year round in protected conditions, which could help with continuity of supply, as growers would no longer be reliant on seasonal weather conditions. The part of the ...


    By ScienceDaily

  • Here`s our salad – fresh and green!

    A lettuce plant spends around 10 weeks slowly growing in the ground. But once it's harvested, time is of the essence because the fresh leaves will quickly wilt, discolour or become home to germs. Gentle disinfection with chlorine dioxide helps to prevent the last problem. Nasty surprises in your salad Not only are fresh vegetables good for you, but they taste ...

  • 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 Foundation

  • 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 Foundation

  • 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 ...

  • Signing of a framework collaboration agreement between INRA and Agrial

    On 26 February 2015, INRA and agricultural and agri-food cooperative group Agrial signed a framework collaboration agreement at the Paris International Agricultural Show. The two organisations share a single vision of economically, environmentally and socially efficient farming and a responsible food processing. They also share the same belief in the economic development of rural regions. This ...

  • Growers can increase efficiency with single crop focus

    Vegetable growers are able to benefit from increased productivity by focusing their growing operations on producing a single commodity, with efficiencies created by investing in labour that is specialised for a single crop. This is one of the outcomes from an Economic Discussion Paper produced by vegetable grower body AUSVEG, using data from the Australian Bureau of Agricultural and ...


    By AUSVEG

  • Growers can increase efficiency with single crop focus

    Vegetable growers are able to benefit from increased productivity by focusing their growing operations on producing a single commodity, with efficiencies created by investing in labour that is specialised for a single crop. This is one of the outcomes from an Economic Discussion Paper produced by vegetable grower body AUSVEG, using data from the Australian Bureau of Agricultural and ...


    By AUSVEG

  • `Back on the Farm` -- EPA Approves Movento(R) and Ultor(R) Insecticides for Second Time

    Shipment of Unique Two-Way Systemic Insecticides to Resume Immediately RESEARCH TRIANGLE PARK, NC - Bayer CropScience announced today that its Movento® and Ultor® insecticides have received Environmental Protection Agency (EPA) registration for a second time, giving growers back a sorely missed tool for the management of their toughest pests. Under the new registration, the product ...


    By Bayer CropScience AG

  • Salmonella Contamination Suspected in Bagged Salads

    Dole Fresh Vegetables recently announced a voluntary recall of bagged salads due to possible Salmonella contamination after New York authorities found that a random sample of the product tested positive for the pathogen.   756 cases of DOLE® Seven Lettuces salad with Use-by Date of April 11, 2012, UPC code 71430 01057 and Product Codes 0577N089112A and 0577N089112B are being ...


    By EMSL Analytical, Inc.

  • 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 Foundation

  • Effective Calcium Application

    Calcium is a key component in many crop nutrition programmes. Providing sufficient levels of calcium strengthens and stabilises cell walls, helping crops build natural resistance to pests and common disorders such as Internal Rust Spot in potatoes, Cavity Spot in carrots and Tip Burn in lettuce. In addition to cell wall structure, its role in root development and nutrient utilisation makes ...


    By Ilex EnviroSciences Limited

  • Costs put crunch on carrot growers’ profits

    Aussie carrot growers are experiencing tough financial conditions, similar to many other vegetable producers, as increasing costs drive falling returns, according to data from the Australian Bureau of Agricultural Resource Economics and Sciences (ABARES). The latest data illustrates that carrot growers’ returns, on average, have been falling since 2007-08. “This clearly shows that ...


    By AUSVEG

  • Movento(R) and Ultor(R) Insecticides Approved by Japan for Use on U.S. Crops Exported to Japan

    Following Extensive Safety Review, Japan Joins Long List of Countries and Regions With Established Import Tolerances for Key Insecticides RESEARCH TRIANGLE PARK, NC - Bayer CropScience announced today that import tolerances (Maximum Residue Levels or MRLs) for its Movento® and Ultor® insecticides have been established on certain commodities intended for export to Japan, effective ...


    By Bayer CropScience AG

  • Internet of Things – Improving Animal Welfare and Reducing Use of Water

    It’s been a buzz word for some time now; the internet of things (IoT), which sees the adoption of technologies including sensor-controlled rooms for growing lettuces, cows connected to the internet to improve milk, and even bees receiving a boost from automated heaters. A report by Beecham Research, as detailed in The Guardian, examines how the use of IoT has real potential to cut costs and ...


    By ENDURAMAXX

  • 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

  • BiOWiSH™ distributor featured in a radio interview

    July 19, 2011  For Immediate Release CHICAGO, IL - The president of one of BiOWiSH Technologies' biggest distributors was featured on a Voice of Idaho radio broadcast. This was the second in a series of interviews CropKing President, Paul Brentlinger, did with the network. Brentlinger talked about what a biocatalyst is and answered some questions about how it works. "A ...


    By BiOWiSH Technologies

  • Walki develops new biodegradable mulching paper

    Walki has developed a new fibre-based soil mulching solution that is completely biodegradable. This organic mulch type, which is used for weed control and to optimise soil conditions and crop yield, is the first of its kind on the market. Walki, a leading global producer of technical laminates and protective packaging materials, has developed the first-ever organic mulching solution ...


    By Walki Group Oy

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