This article was written by Victoria Berry for the Ontario Grain Grower. In the era of social media and keyboard warriors, it’s easy to feel like someone is always watching and ready to force their opinion on the world. The “tweet first, think later” mentality often adds to misinformation, and worse, it can leave science […]
Category: Spray Basics
Nozzle Sizing and Calibration Charts
Need to find the right nozzle size for your application? Sometimes a simple chart is the easiest way to figure things out. Print it and place it in your sprayer cab. In this chart, identify your water volume along the top row, and follow the column until you encounter the travel speeds you’re interested in. […]
Application Recordkeeping: Focus on Environmental Conditions
Note: This article was written by Bob Wolf of Wolf Consulting and Research, and first appeared as an NDSU Extension Service publication. Bob has agreed to reproduce the article on our website. When applying crop protection products, a good steward is one who can identify and record the environmental factors that may negatively impact making an application; particularly, […]
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The Agitation over Agitation
Sprayers101 recently received a couple of seemingly unrelated questions about airblast sprayers: What are the advantages and disadvantages of mechanical versus hydraulic agitation? Why would someone want a stainless tank versus the cheaper poly or fiberglass options? Recognizing that each manufacturer has their own reasons for the features and materials used in their sprayers, we […]
Unit conversion tables
Canada, like most of the world, is officially Metric. Our American friends are US Imperial. It sounds very cut and dried, doesn’t it? Anyone that’s tried to calibrate a sprayer in Canada quickly discovers that we’re really a horrible amalgam of the two systems. Our sprayers and nozzles often hail from the states, and that means US […]