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Aerial application, or what is informally referred to as crop dusting, [1] involves spraying crops with crop protection products from an agricultural aircraft. Planting certain types of seed are also included in aerial application. The specific spreading of fertilizer is also known as aerial topdressing in some countries.
A manual backpack-type sprayer Space treatment against mosquitoes using a thermal fogger Grubbs Vocational College students spraying Irish potatoes. Pesticide application is the practical way in which pesticides (including herbicides, fungicides, insecticides, or nematode control agents) are delivered to their biological targets (e.g. pest organism, crop or other plant).
Ultra-low volume (ULV) application of pesticides has been defined as spraying at a Volume Application Rate (VAR) of less than 5 L/ha for field crops or less than 50 L/ha for tree/bush crops. VARs of 0.25 – 2 L/ha are typical for aerial ULV application to forest or migratory pests.
An agricultural aircraft is an aircraft that has been built or converted for agricultural use – usually aerial application of pesticides (crop dusting) or fertilizer (aerial topdressing); in these roles, they are referred to as "crop dusters" or "top dressers".
John Arthur Macready (October 14, 1887 – September 15, 1979) was an American test pilot and aviator.He is the only three-time recipient of the Mackay Trophy, and they were awarded in three consecutive years: [1] once for altitude flight, once for transcontinental flight, and once for an endurance flight of 36 hours, 4 minutes and 32 seconds.
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NATOPS exams consist of an open book examination, a closed book examination, an oral examination, and an evaluation flight or simulator check. Use of operational flight trainers (OFTs) / weapons system trainers (WSTs) is encouraged for simulated emergencies and scenarios that present significantly increased risk when actually performed in an ...