It’s odd to begin an article by suggesting the reader consult another, but Dr. Tom Wolf wrote a great summary about adjuvants for SaskPulse in 2023 and you can and should download it here. While I’m at it, also grab this article by Rich Zollinger, Emeritus Extension Weed Scientist, North Dakota State University. OK, back […]
This work was performed with contributions from Adrian Rivard (Drone Spray Canada) and Adam Pfeffer (Bayer Crop Science – funding partner). Dr. Tom Wolf is gratefully acknowledged for his editorial support and assistance interpreting the results. Introduction This research is part of a continuing effort to identify best practices for broad acre crop protection using […]
North American product labels may or may not include carrier volume recommendations. When they do, it could be based on a two-dimensional value like the planted area, or perhaps on row length which is more appropriate for trellised crops that form contiguous hedge-like canopy walls. Volume may be tied to product concentration, which sets minimum […]
Read More… from Establishing an optimal airblast carrier volume
This case study is taking place on a 15 acre highbush blueberry operation in southern Ontario. In 2016, considerable pressure from spotted-wing drosophila (SWD) prompted the growers to make changes to their crop management practices and their spray program. They employed a three-pronged approach to improving crop protection: We have been tracking pesticide use, water […]
Read More… from Crop-Adapted Spraying – A Multiyear Study in Highbush Blueberry (2024 Update)
In this fourth installment of the Drive-Along Diaries, we’ll shift our focus a little. I’ll continue to share observations about real world spraying practices, but we’ll also dip a toe into the business side of custom application. Every contractor’s situation is different, but perhaps you’ll be able to relate to some of these experiences. 4:30 […]
Read More… from Fungicides with a Custom Applicator: Drive-Along Diaries #4