Original ResearchPublished 9 October 2026Long-term peanut cultivation alters soil organic C stocks and aggregate stability: insights from coupled iron oxide, microbial, and lignin phenol analysesYingru Liu · Shunli Cui · Shengchun Zhou · Haixin Wang · Yibo Wang · Puxiang Shi · Lifeng LiuFrontiers in Microbiologydoi 10.3389/fmicb.2026.1971411
Original ResearchPublished 19 August 2026Effects of cropland conversion into Masson pine plantation and leaf-use mulberry orchard on soil carbon pools in southwest ChinaGuantao Chen · Yongxia Luo · Qichao Tang · Xingzhu Yao · Xie WangFrontiers in Soil Sciencedoi 10.3389/fsoil.2026.1935863