Deciding on the Right Way to Spray

“What is the right way to apply this pesticide?” It’s one of the classic questions. Applicators know that spray method determines the efficacy of the application as well as its environmental impact. And it has to use time and water resources efficiently to make sense. To answer the question properly, we need to take things […]

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How Do Hydraulic Low-Drift Nozzles Work?

Low drift nozzles have become the standard way to apply pesticides from a boom sprayer. In order to use them properly, we need to understand how they are designed and how they are intended to work. Sprayer nozzles have three functions on a sprayer. Metering flow Atomizing liquid Distributing liquid uniformly Accurate metering of the […]

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Exploding Sprayer Myths (ep.7): Boom Height

It’s a new season of Exploding Sprayer Myths so we’ve got a new opening sequence! In this episode we demonstrate the importance of nozzle spacing, spray angle and boom height. We also turn a hapless pineapple into a projectile and spray dyed antifreeze on a cold winter day. Learn more about how boom height affects […]

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Three Features that Should be Standard on all Sprayers

One of my main activities in the winter is public speaking. Attending producer meetings gives me the privilege of meeting many farmers, learning about their operations, and sharing my research results. I enjoy providing practical solutions to problems. But there are three issues that always come up to which I wish I had better answers. […]

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How to Confirm Coverage with Water-Sensitive Paper

It’s nearing the end of a long morning of spraying and you just want to get it done.As the tank empties and you watch the last of the spray cloud waft through the row, you’re thinking about rinsing out and moving on… but did the spray land where you wanted? How do you really know […]

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