Hunan: agricultural UAV reduces 50% of pesticide usage amount

Summary: In April 2017, the National Agriaviation Experience Exchanging Meeting was held in Changsha, Hunan to show its fruit to the agriaviation industry.At the National Agriaviation Experience Exchanging Meeting held in Changsha City, Hunan Provinc...

Crop Farming China E-News 201705

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