New spraying book Dr. Andrew Landers’ new book Effective Vineyard Spraying is now available for purchase from Cornell University. Landers, who directs the application technology program at Cornell, has conducted sprayer workshops for growers from coast to coast. His practical guidebook is filled with suggestions to help growers save money and time, getting maximum efficiency from sprayers, and how to fine-tune equipment for optimum coverage in grape canopies. The book includes directions for building Landers’s “patternator” (a device that shows distribution of sprayer output so adjustments can be made) and inexpensive wooden doughnuts for airblast sprayers to adjust airflow for […]