farmer nutrient management News

  • New software helps farmers manage nutrients

    University of Missouri Extension has released a new Web-based application to help farmers manage soil nutrient needs on farms. Nutrient management helps farmers set rates and timing of fertilizer applications, said John Lory, MU Extension nutrient management specialist. Plans are required for some farms in cost-share programs and permitted animal feeding operations. The free MMPTracker tool is ...

  • Free webinar: Managing nutrients after the drought

    Join a panel of experts as they discuss how to practice good nutrient management in the wake of this year's drought Sponsored by the Agricultural Nutrient Policy Council and hosted by the American Society of Agronomy The drought of 2012 will long be remembered for its devastating effects on crops across a huge swath of North America's most productive soils. And ...

  • Nutrient Management Plans: A Study in Cause and Effect

    It seems practical on the surface. Nutrient management plans (NMPs) should supply plants with ideal amounts of nutrients, minimize runoff, and maintain or even improve the soil condition. And the farmer behind the plan would work with a set of conservation practices designed to reduce harmful pollutants while still obtaining optimal crop yields. However, many U.S. Animal Feeding Operations (AFOs) ...

  • Food security depends on sustainable nutrient management of soils

    Food security is being threatened by loss of soil nutrients that are essential for the high yield of crops. A recent study outlines strategies to ensure the sustainable production of food through a holistic approach to soil nutrient management. In response to the rising demand for food from an increasing world population, high-yielding crops are being grown with the help of artificial fertilisers ...

  • GRDC to advise farmers on overcoming subsoil constraints

    Workshops are being held in northern New South Wales and Queensland in July and August to help advisors and grain growers identify and manage the impact of subsoil constraints. These include sodicity, salinity, alkalinity, acidity, subsoil nutrient deficiencies and toxicities and soil compaction, and cost growers around $80/ha in forgone income across the region. The workshops have been ...

  • Maryland, Michigan Farmers Keep Soil, Environment Healthy

    As farming practices increasingly attract interest from the general public, two farmers are ensuring they meet public approval. They use proven management practices that focus on improving soil quality and maintaining a quality natural environment. In fact, getting the right nutrients to where they belong and in the right amounts when they’re needed enables them to improve yields while ...

  • “Biofortification” boosts nutrients in Africa’s staple crops

    Whether a bowl of rice or a piece of bread, staple foods provide millions of poor people around the world with a source of basic sustenance day in and day out. Now, a new technology promises to make these foods-which provide calories but do not always contain enough of the micronutrients required for good health-more nutritious. People who intake insufficient amounts of iron, zinc, and vitamin A ...


    By Worldwatch Institute

  • FAO urges farmers to join “Greener” revolution

    Some 100 delegates from 36 countries meeting at FAO last week called on farmers to join the ongoing “Greener” revolution represented by a form of farming known as Conservation Agriculture. This farming system, CA for short, aims to help feed the world more sustainably by building up soil ecosystems and reducing unnecessary soil disturbance wherever possible. According to one study, some 20 ...

  • It’s a (bio)gas, gas, gas for British farmers

    Land, labour and capital resource-related requirements, as well as significant regulatory and financial barriers are preventing more farmers from adopting an important renewable energy technology – Anaerobic Digestion, or Biogas to give it its shorthand name – according to research published in the International Journal of Business Performance and Supply Chain Modelling. Animal ...


    By Inderscience Publishers

  • Vietnamese Fish Farmer Expands IPA System to Aquaponics

    Vũ Thị Thắm is among the first intensive pond aquaculture (IPA) adopters in Northern Vietnam, learning the IPA concept from a seminar organized by USSEC and Cargill in Hưng Yên, Vietnam in August 2016. Ms. Tham constructed an IPA fixed floor raceway by following the instruction of Nguyễn Hữu Thọ, a technical manager at Cargill, who joined the Shanghai ...

  • Farmers could cut emissions while boosting production

    Farmers could earn more and protect the environment by using technologies and practices that reduce the global warming gases that livestock emit, according to a report by the UN Food ...


    By SciDev.Net

  • Farmers Now Harvesting Biomass for Project Liberty Opening

    Farmers are now harvesting and delivering cob bales for the 2014 opening of Project LIBERTY in Emmetsburg, Iowa. Project LIBERTY is POET-DSM’s 20 million-gallon-per-year cellulosic bio-ethanol plant under construction today. The facility will use corn crop residue – cobs, leaves, husk and some stalk – to produce renewable fuel. Farmers for ...


    By POET, LLC

  • AWWA applauds USDA funding to control nutrients in source water

    American Water Works Association expressed strong support for the U.S. Department of Agriculture’s decision to commit an additional $5 million to reduce nutrient pollution in the western Lake Erie Basin. “Controlling nutrient pollution in water bodies is the first and most effective way to reduce algae blooms that can produce cyanotoxins,” said ...

  • Farmer uses poultry power to generate brass from muck

    Great Ynys Farm will use poultry power to become more eco friendly and generate a new income stream as a renewable energy generator.  The Hereford-based farm, which has 125 acres of arable land and a 90,000 broiler chicken operation, will use anaerobic digestion (AD) to convert chicken litter into biogas for renewable electricity and heat generation. The green electricity will power the ...


    By ENER-G

  • New practical workshops to help UK farmers prevent nitrate pollution

    Nitrate Vulnerable Zone (NVZ) workshops and farm walks that provide hands-on help for farmers and land managers are now taking bookings across the East Midlands. Nitrate Vulnerable Zone (NVZ) workshops and farm walks that provide hands-on help for farmers and land managers are now taking bookings across the East Midlands. Following the extremely popular national NVZ seminars that ran between ...

  • Conservation Tillage Conference March 2-3 Offers Tips for Farmers in Tight Economy

    High input costs coupled with low grain prices anticipated in 2016 means that growers have to make smarter, calculated choices to grow profitable crops this year. Also important is the need to build and maintain healthy soils to help ensure good water quality, said Randall Reeder, a retired Ohio State University Extension agricultural engineer. Reeder is an organizer of the annual Conservation ...


    By Ohio State University

  • Smallholder Farmers Key to Lifting Over One Billion People Out of Poverty

    Supporting smallholder farmers to play a greater role in food production and natural resource stewardship is one of the quickest ways to lift over one billion people out of poverty and sustainably nourish a growing world population, a new United Nations report released today said. Most of the 1.4 billion people living on under US$1.25 a day live in rural areas and depend largely on agriculture ...

  • Self-seeding: an innovative management system

    US researchers have investigated the potential for rye and wheat cover crops to perpetuate themselves, saving time and money for farmers while providing environmental benefits Winter cover crops provide important ecological functions that include nutrient cycling and soil cover. Although cover crop benefits to agroecosystems are well documented, cover crop use in agronomic farming systems ...


    By American Society of Agronomy

  • States Develop New Strategies to Reduce Nutrient Levels in Mississippi River, Gulf of Mexico

    Summary The 12 states of the Hypoxia Task Force have devised new strategies to speed up reduction of nutrient levels in waterways in the Mississippi/Atchafalaya River Basin. High nutrients levels are a key contributor each summer to the large area of low oxygen in the Gulf of Mexico known as a dead zone. Each state has outlined specific actions it will take to reduce nitrogen and phosphorus ...

  • Indicators for more sustainable phosphorus management

    Phosphorus is essential for modern agriculture. Supplies are dwindling and markets are concentrated, presenting a serious threat to food security. Tackling this emerging global sustainability risk requires effective governance to ensure phosphorus is available and accessible to farmers worldwide. This study presents a series of phosphorus security indicators to support this goal. Phosphorus is ...

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you