Apple growers blown away by defoliation demonstrations — Video Apple growers blown away by defoliation demonstrations — Video Kate Prengaman2021-09-28T08:09:27-07:00December 4th, 2019|Apples, December 2019 Issue, Kate Prengaman, Labor, New Developments, Production, Technology and equipment, TJ Mullinax, Videos| New pneumatic defoliators use alternating pulses of air to strip off leaves. Read More