Twenty-six actively ingredients to go off patent in 2017-2020
Summary: In 2017-2022, 26 active ingredients of pesticides will go off patent in China, which include 13 herbicides, 4 insecticides, 8 fungicides and one safety agent.In 2017-2022, 26 active ingredients of pesticides will go off patent in China, whic...
Crop Farming China E-News 201705