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Cropdusting (Agriculture Glossary)

Cropdusting : Also called aerial application or topdressing.

The use of an agricultural aircraft to apply protective chemicals or other amendments, especially pesticides and fertilizers, to crops from above. Such aircraft may include either fixed-wing airplanes or helicopters, but are typically highly specialized and purpose-built to distribute very large amounts of liquid product over very large land areas in a relatively efficient manner.

_ ស្វែងរកឬបកប្រែពាក្យផ្សេងទៀតនៅប្រអប់នេះ៖
_ខាងក្រោមនេះជាសៀវភៅនិងឯកសារសម្រាប់ការងារនិងរៀនគ្រប់ប្រភេទ៖
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