This document stipulates the evaluation principles and methods, evaluation requirements, and product life cycle evaluation report preparation methods for organic fertilizer green design products. This document is applicable to the green design product evaluation of commercial organic fertilizers made from livestock and poultry manure, straw and other organic wastes after fermentation and decomposition. It is not applicable to farmyard manure and other organic manures accumulated and produced by farmers. .
T/CIET 149-2023 history
2023T/CIET 149-2023 Green design product evaluation technical specifications for organic fertilizers