Synergistic organic amendments show broad potential for context-specific regulation of soil available iron in croplands - Hongyu Yu; Bingyue Yu; Erxu Xue; Chen Fu; Jing Chen; Ruiqi Yao; Pengfei Liu; Binggan Lou; Qingxu Ma; Li Chen; Kuan Xu; Jiuzhou Chen; et al. (Applied Soil Ecology, 2026)