Effects of Grey Desert Soil Cultivation and Long-Term Fertilization on the Diversity of Soil nifH Genes
Wang Xiangyang, Li Chenhua, Liang Meng, Liu Yan
Ecology and Environmental Sciences . 2026, (8): 1256 -1266 .  DOI: 10.16258/j.cnki.1674-5906.2026.08.009