Landscape Appreciation of Fifty Dahlia Species in Xi'an Area
LI Ren-na, LI yan, WANG Hong, ZHAO Ning, LI Yang, LU Qiang-qiang, YANG Qun-li
HUBEI AGRICULTURAL SCIENCES . 2019, (3): 68 -72 .  DOI: 10.14088/j.cnki.issn0439-8114.2019.03.019