The introduction of dicamba-resistant crops created a need for increased drift management at spraying. Enter the ultra-coarse droplet and the nozzles to create them. Pentair Hypro is one company that’s designed an ultra low-drift nozzle to create ultra-coarse droplets, and it was on display at this year’s Agri-Trade event at Red Deer, Alta. Brian Henderson,… Read More
As the calendar inches ever closer to June, host of Wheat Pete’s Word and resident agronomist, Peter Johnson, is tackling your top agronomy questions for side-dressing N, fusarium nozzle selection, and early season weed control in this week’s edition. From two strategies for planting edible beans into dry ground, to the first of the hay… Read More
What’s the best choice of streamer nozzle? It’s a question RealAgriculture agronomist Peter Johnson is asked countless times every year. Well, here’s the answer. In this episode of the RealAgriculture Wheat School, WheatPete puts on his suit and gloves and heads to the field to show us how three-stream, five-stream and seven-stream nozzles compare. He also… Read More
When spraying it’s inevitable that there will be some swaying along the boom, where parts of the boom move faster or slower relative to other parts, resulting in uneven application rates. German agricultural machinery company Amazone, together with Dutch spraying company Rometron, have developed a precision spray application system that compensates for changes in horizontal… Read More
John Deere’s new intelligent nozzle control system promises to help sprayer operators maintain consistent droplet size and pattern through a range of speeds, while reducing overlaps, skips, and drift. The ExactApply system was unveiled earlier this year at the Farm Progress Show in Boone, Iowa. In this video, John Deere product manager Lydia Thomas explains… Read More
Individual nozzle control is becoming a reality, or at least an option, when it comes to applying pesticides with precision. Although they don’t have a major presence in Canada, Italian spraying technology manufacturer Arag has been selling its Seletron control system for several years. With individual nozzles that are automatically activated by a GPS-linked controller in the cab,… Read More
How far off are we from having individual nozzle shut-off and control? We’re not there yet, says Doug Prairie, with Raven, but new nozzle controls systems are improving spray precision dramatically. In this episode of TechTour, brought to you by Dow AgroSciences, Prairie sits down with Real Agriculture founder Shaun Haney to talk Raven’s new… Read More
How often do you test spray-water quality and what do you do if you’ve got hard water? If you’re looking to replace your spray tank, is stainless still the way to go? What about double nozzles — are they really the bees knees? These are just some of the questions the Spray Tips series has… Read More
One nozzle type rarely does all jobs well, and it’s tempting to find one or two general purpose nozzles and switch them out between jobs. Hypro has a better idea, and is rolling out its Duo React nozzle body that allows farmers to choose — automatically — up to three configurations from one nozzle body…. Read More
Double nozzles are necessary to get the best possible coverage of a vertical target, true or false? Turns out, the answer is more likely that third option — the dreaded “it depends.” In this Soybean School episode, Real Agriculture’s Bernard Tobin is joined by Jason Deveau, Ontario Ministry of Agriculture and Food spray specialist to… Read More
After running through your sprayer’s routine maintenance, it’s time to assess the suitability of its nozzles for upcoming applications, and, let’s face it, that decision can be pretty complicated. Besides the typical competition between manufacturers, you also have to consider spray quality. Do you want coarse droplets? Fine droplets? Air induction nozzles? Twin-fan nozzles? How… Read More
There are many times during the busy conference season that I wish I could clone myself so that I could attend every meeting that interests me. While Twitter does a great job of bridging the gap at times, there’s still nothing quite like actually sitting in on a fascinating discussion on new research findings and… Read More
The twin fan, or double, nozzle concept is not new, but several new design tweaks on this nozzle had many farmers asking some great questions at Canada’s Outdoor Farm Show. Tom Wolf, spray application specialist and Wheat School regular, hosted a sprayer demo at the show in early September, to compare the coverage differences between… Read More
For those who learn best by seeing rather than hearing about, Canada’s Outdoor Farm Show is a must-attend. Each year the show not only highlights new corn, soy, wheat and forage genetics and demos cover crop mixes, but it also rolls out the big equipment and, unlike many other farm shows, actually puts it to… Read More
Choosing nozzles, comparing spray patterns and carefully setting water volume are all ways to improve the efficacy of products applied in-crop. Add to this GPS-equipped sprayers and variable rate application programs, and spraying can be one precise business. Until you reach the end of the field or spray zone and nozzles continue to spray even… Read More