司尔特：参与修订的一项国家标准正式发布

Core Viewpoint - The implementation of the national standard for the determination of humic acid content and carbon coefficient in fertilizers and soil conditioners, led by Anhui Sierte Fertilizer Technology Co., Ltd., is set to enhance the accuracy and effectiveness of testing for humic acid-based fertilizers and soil conditioners, promoting sustainable agricultural development [1] Group 1 - Anhui Sierte Fertilizer Technology Co., Ltd. was a key drafting unit in the revision of the national standard GB/T 34765-2024 [1] - The new standard will take effect on April 1, 2025 [1] - The increasing application of humic acid in fertilizers and soil conditioners necessitates this standard for better testing methods [1]