引用本文: | 赵如梦,张炳学,王晓霞,韩凤朋. 黄土高原不同种植年限苜蓿草地土壤与植物化学计量特征. 草业科学, 2019, 36(5): 1189-1199 . doi: 10.11829/j.issn.1001-0629.2018-0475 |
Citation: | ZHAO R M, ZHANG B X, WANG X X, HAN F P. Ecological stoichiometry characteristics of soil and plant of alfalfa with different growing years on the Loess Plateau. Pratacultural Science, 2019, 36(5): 1189-1199 . doi: 10.11829/j.issn.1001-0629.2018-0475 |