fruit spraying News

  • Need to know what to spray on citrus trees to keep bugs at bay? There’s an app for that

    Florida has nearly 70 million citrus trees on more than 531,500 acres. Now imagine trying to figure out what pesticide to spray on each of those trees to keep them safe from citrus greening. University of Florida researcher James Tansey says the answer is as close as your Android smartphone with a new app developed with ZedX, an information technologies company based in Pennsylvania.  The ...

  • 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 ...

  • Management Strategies to Reduce Catfacing in Peaches

    For producers of peaches and other orchard-grown produce, managing the orchard floor can present challenges. Unwelcome vegetation on the orchard floor competes with trees for water and nutrients reducing tree growth and productivity, and can be a host for pathogens and insect pests. Utilizing best practices for irrigation and vegetation management in the orchard helps growers to optimize tree ...

  • New crop sprayer is kinder on the environment

    An EU project has developed a new crop spray system for orchards that is precise, efficient and safer for the environment. It sprays pesticides according to the needs of the crop and local environment, and can reduce spray drift by up to 80 per cent. Preliminary field tests conducted in Poland have demonstrated its effectiveness. The EU has adopted a framework directive on the sustainable use of ...

  • Strawberry monitoring system could add $1.7 million over 10 years to some farms

    A University of Florida-developed web tool can bring growers $1.7 million more in net profits over 10 years than a calendar-based fungicide system because it guides growers to spray their crop at optimal times, a new UF study shows. The Strawberry Advisory System, devised by an Institute of Food and Agricultural Sciences researcher, takes data such as temperature and leaf wetness and tells ...

  • Cherry Picking Season is here! Keep birds away from trees

    Springtime brings fresh fruit and chirping birds. This can lead to problems, especially for cherry growers. These birds are constantly on the lookout for a new source of food. After all the hard work put into growing cherry trees, the last thing a grower wants is pest birds ruining them. No matter the use for cherry crops, ...


    By Avian Enterprises, LLC

  • EPA approves three new moth mating disruption products

    Semios, provider of real-time agricultural information and precision pest management tools, has been given EPA approval for three aerosol pheromone products that disrupt the mating of codling moth and oriental fruit moth. “Our new formula performs extremely well at lower temperatures, emitting a drier mist that disperses quickly across an orchard,” said Michael Gilbert, CEO of ...


    By Semios

  • Semios Receives Canadian Regulatory Approval for Aerosol Pheromones in Agriculture

    Semios, provider of real-time agricultural information and precision pest management tools, has been given approval by Health Canada, Pest Management Regulatory Authority for their Semios OFM Plus pheromone product that disrupts the mating of oriental fruit moth. “We have already had great success rates with this product in the US and Europe, so we are especially pleased to have the ...


    By Semios

  • EPA ensures Oregon distributor properly labels pesticides

    Wilbur-Ellis Company, an international distributor of agricultural products located in Hood River, Oregon violated federal pesticide laws by repeatedly omitting important manufacturing information on product labels, according to a settlement with the U.S. Environmental Protection Agency. The settlement follows an Oregon Department of Agriculture inspection of Wilbur-Ellis’s facility in ...

  • Semios Receives US EPA Approval for 3 New Pheromones To Target the Most Destructive Pests in the Apple & Pear Industry

    Semios, provider of real-time agricultural information and precision pest management tools, has been given US EPA approval for three aerosol pheromone products that disrupt the mating of codling moth and oriental fruit moth. “Our new formula performs extremely well at lower temperatures, emitting a drier mist that disperses quickly across an orchard,” said Michael Gilbert, CEO ...


    By Semios

  • EU study on bee-killing pesticides increases pressure for ban expansion

    A study by the European Food Safety Authority (EFSA) has linked the spraying of three neonicotinoid pesticides to harmful effects on bees, increasing the pressure on the European Commission to expand a current EU-wide ban to all uses and crops, said Greenpeace. EFSA assessed the safety of pesticides thiamethoxam (produced by Syngenta), clothianidin and imidacloprid (both produced by Bayer) ...


    By Greenpeace International

  • Pesticide drift is persistent problem for farmers

    The cloud of insecticide that drifted from a neighbor's corn field onto the asparagus on Andrew and Melissa Dunham's central Iowa farm cast a shadow over their organic vegetable business. They say the costs from the incident and resulting loss of organic certification on their asparagus patch for three years will reach about $74,000, and they're now working with the sprayer's insurance company. ...


    By Associated Press

  • Sterile pest could do away with Bt cotton in Arizona

    Farmers in Arizona, United States, have all but eradicated a major pest from their land using a combination of genetically modified cotton and billions of sterilised versions of the pest's parent moth. The farmers had been growing Btcotton for several years. The cotton is genetically engineered to produce Bt toxin, which kills pink bollworm, a serious cotton pest. Bt cotton had reduced the pest ...


    By SciDev.Net

  • Certis’ 15 year anniversary celebrations

    Certis are celebrating 15 years as an extensive crop protection business covering arable crops, potatoes, fruit, vegetables and ornamentals. Cereals 2016 is your chance to come and meet the team, and discuss the next 15 years. Certis’ new marketing manager Nathan Whitehouse, believes this is an exciting time for the company. “It’s great to have joined Certis when they are ...


    By Certis UK

  • New insecticide Sivanto registered in the USA

    Bayer CropScience has received the registration for its new insecticide Sivanto™ from the U.S. Environmental Protection Agency (EPA). Sivanto™, which was developed to control devastating sucking pests on fruits and vegetables as well as most broadacre crops, will be available for the 2015 growing season. Further registrations for Sivanto™ prime are ...


    By Bayer CropScience AG

  • How to Keep Specialty Crops Safe from Herbicide Drift

    Ohio’s corn and soybean growers could soon be spraying a lot more of two powerful herbicides on their fields. That’s why agricultural experts from The Ohio State University are offering tips on how to keep those herbicides from getting onto other crops, especially valuable specialty crops such as grapes. Doug ...


    By Ohio State University

  • Managing Late Blight of Potatoes and Tomatoes

    Late blight is one of the most serious diseases of potatoes and tomatoes worldwide, resulting in significant yield and quality losses annually. In Alberta, late blight occurs infrequently, but can have devastating impacts in the years when it reaches epidemic levels.  “This disease is caused by a fungal pathogen called Phytophthora infestans,” says Robert Spencer, ...

  • Purfresh Expands Solar Crop Protectant Product Line with Purshade Ultra

    Purfresh, a leading provider of clean technologies that purify, protect, and preserve the global food supply chain, today introduced Purshade® Ultra, a next-generation solar stress protectant scientifically engineered to provide advanced ultraviolet (UV) protection for crops. Purshade Ultra, formulated with premium materials and advanced chemistry, is the latest member of the Purshade family of ...


    By Marketwire

  • Savings made from a true IPM approach

    The benefits of taking a hands on approach to pest management are being realised by one strawberry growing business in Essex. Paul Roberts, co-founder and partner of Ashdown Nursery, established nearly 30 years ago, now grows approximately 160,000 strawberry plants in greenhouses covering 1.6 hectares. All produce is marketed through Berry Gardens, a Kent based co-operative, whom Ashdown Nursery ...


    By Certis UK

  • Canadian Apple Orchard Taste-Tests the IoT

    Algoma Orchards, located in Newcastle, Ontario, is no rinky-dink farm. In fact, it’s the largest privately owned grower and packer of apples in Canada. The company maintains 750 acres of trees, a packing plant and a juice factory onsite, and imports apples from Chile in order to maintain a year-round supply. The company also conducted a test last summer of an ...


    By Semios

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