2026-10-12T08:05:01Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.001a9 2026-09-15T13:24:26Z

2026-09-15 XDA28070302 - Sub-project on Maize–Soybean Rotation Soil Ecological Function Enhancement Dataset – 2022 doi:10.57760/sciencedb.iga.001a9 en This dataset is supported by the Strategic Priority Research Program (Category A) of the Chinese Academy of Sciences, entitled "Technology for Enhancing Soil Ecological Function in Maize–Soybean Rotations" (Grant No. XDA28070302). It systematically collects the field monitoring data of four core demonstration technologies implemented in 2022 within the demonstration area of Hailun City, Heilongjiang Province, covering four major modules: long-residual pesticide green control technology, chemical fertilizer reduction and efficiency enhancement technology, bio-organic fertilizer substituting chemical fertilizer quality and efficiency enhancement technology, and soil multifunctional microbial agent quality and efficiency enhancement application technology. Mollisols region; soil ecological function enhan; 2022 周萌 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank