Nozzles & Droplets Articles

Spraying asparagus in fern

Prologue This research was performed in 2012 and since then there have been considerable advances in application technology for asparagus in fern that should be considered. Be sure to read the epilogue at the end of this article. Introduction Diseases such as purple spot ...Read More

Nozzle positions – On or off?

Spray that is not directed at the target is wasted spray. Many pesticide labels specifically require the operator to restrict spray to the target canopy. Spray that escapes above the canopy is a significant source of off-target drift. Foliar applications that extend below the ...Read More

The Droplet Size Debate

Funny how some issues never go away. For as long as I’ve been in the sprayer business, the question of ideal droplet size for pesticide application has remained a hot topic.  At its root are the basic facts that small droplets provide better coverage, ...Read More