Agriculture Sprayers Articles

  • AutoSelect – nozzle change - on the go

    AutoSelect gives increased flexibility HARDI introduces an air-driven nozzle concept at Agromek 2016, where the sprayer driver can change between 2 nozzles or use both at the same time. You can use one type of drift reducing nozzle at the headland or at sensitive bufferzones   and a “conventional” FlatFan nozzle or low drift nozzle in the field. The sprayer ...


    By Hardi International A/S

  • Prepare Your Sprayer for Storage Now to Avoid Costly Problems in Spring

    Growers — extra care for your sprayer now can save time and money later. So says Erdal Ozkan, an engineer and spray technology expert with the College of Food, Agricultural, and Environmental Sciences at The Ohio State University. Ozkan, who is an agricultural engineering professor who also has appointments with Ohio State University Extension and the Ohio Agricultural ...


    By Ohio State University

  • Maximising herbicide efficiency - Case Study

    The most important component in achieving an effective and efficient spray solution will always be the water source, so in hard water areas, using a good quality water conditioner is essential to prevent chemical breakdown and maximise herbicide performance. Around the country water can range from soft to hard and its pH can also vary depending on location. From Yorkshire down ...


    By Ilex EnviroSciences Limited

  • Top Tips to Save Money, Use Sprayer Efficiently

    Using clean water when calibrating a pesticide sprayer and carrying extra nozzles for quick repair of simple problems in the field are just some of the tricks of the trade that can help growers save time, energy and money during spraying season, says a spray technology expert in the College of Food, Agricultural, and Environmental Sciences at The Ohio State University. Because there are so many ...


    By Ohio State University

  • Cheap chemicals entice caterpillar-eating wasps to crops

    It may be a win-win situation: treating seeds with commercially available growth promoters before planting could have the added benefit of attracting parasitic wasps that feed on caterpillar pests, suggests a study. The protective effect of these cheap, commercially available chemicals, known as ‘plant strengtheners’, can help protect young ...


    By SciDev.Net

  • Lost in the Bee-Line

    Pesticides. Sprayed across vast expanses of farm land, they have become a ubiquitous part of industrial agriculture. But there may actually be more consequences to their use than we had previously predicted. A recent study headed by Chensheng Lu at Harvard University connects the rising phenomena of beehive abandonment, known as Colony Collapse Disorder (CCD), to the use of a family of pesticides ...


    By Worldwatch Institute

  • Seasonal ammonia losses from spray-irrigation with secondary-treated recycled water

    This work examines ammonia volatilization associated with agricultural irrigation employing recycled water. Effluent from a secondary wastewater treatment plant was applied using a center pivot irrigation system on a 12 ha agricultural site in Palmdale, California. Irrigation water was captured in shallow pans and ammonia concentrations were quantified in four seasonal events. The average ammonia ...


    By IWA Publishing

  • On combining vision-based hybrid classifiers for weeds detection in precision agriculture

    One objective in precision agriculture is to minimise the volume of herbicides that are applied to the fields through the use of site-specific weed management systems. This paper outlines an automatic computer vision system for the detection and differential spraying of Avena sterilis, a noxious weed growing in cereal crops. With such purpose we have designed a multiple hybrid decision making ...


    By Inderscience Publishers

  • Agricultural Residuals Drive Producer-Owned Energy

    Farmer-owned renewable energy enterprises are increasing rapidly — with alternative fuels such as biodiesel, ethanol and distiller’s grains becoming mainstream. MINNESOTA is home to 16 ethanol plants generating approximately 550 million gallons per year. Most of these new facilities are producer-owned. Many others are under construction or are in the planning process. In 2005, Minnesota farmers ...


    By BioCycle Magazine

  • Unique Approach for Sizing a Reclaimed Water Spray Irrigation System Maximizes Benefits

    In 2004, the City of Raleigh Public Utilities Department (CORPUD) initiated a reclaimed water spray irrigation system project to irrigate approximately 130 acres of its existing 1,030-acre farmland used in the past to land apply Class B biosolids. Unlike typical land application or reclaimed water irrigation systems, the primary driver was not to minimize surface water discharge, but rather to ...

  • Disposal Company Expands Composting Operations

    Since 1997, Texas Disposal Systems, Inc. (TDS) - an independently owned solid waste company located near Austin, Texas - has operated a composting division, Texas Organic Products (TOP). In our previous BioCycle report ( -Composting Is Alive and Well In Central Texas, - October, 1997), we described how TOP evolved after starting an initial grinding and static pile composting operation at our ...


    By BioCycle Magazine

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