This document stipulates the cultivation technical requirements for variety selection and seed treatment, site selection and preparation, fertilization, and harvesting in winter wheat production on dry fertilized land. This document is applicable to winter wheat cultivation in dry fertile land in the main wheat-producing areas.
T/SDAS 390-2022 history
2022T/SDAS 390-2022 Technical rules for early-deep-level and high-yield cultivation of winter wheat in dry and fertile land