This document stipulates the terms and definitions of chemical fertilizer reduction technology, production environment, production technology and fertilization technology in the rice production process. This document is applicable to the reduction of chemical fertilizer production in rice transplanting, seedling throwing or mechanical transplanting cultivation in Guangdong Province.
T/GDNB 80-2022 history
2022T/GDNB 80-2022 Technical Rules for Rice Cultivation with Reduced Application of Chemical Fertilizer and Increased Efficiency