Acta Agrestia Sinica
Study on the Cold Resistance of New Strains of Timothy Grass from the Central Part of Gansu Province
YIN Yu-lin, MA Wen-xin, LI Ya-juan, TIAN Xin-hui, DU Wen-hua
Acta Agrestia Sinica . 2021, (3): 625 -630 .  DOI: 10.11733/j.issn.1007-0435.2021.03.025