Mandatory quality standard for monoseeding of corn to be implemented next autumn

At the end of Oct., a mandatory national standard Part 1of Grain Crop Seed: No.1 Amendment List of Cereal Grains (the No.21 Announcement of National Standard of the People's Republic of China of 2020) was issued and will take effect from 1 Nov., 2021...

Seed China News 202011

www.cnchemicals.com