基质和覆盖对观赏草容器苗越冬的影响

袁小环, 滕文军, 杨学军, 武菊英

Effect of Substrates and Covering on Winter Survival of Ornamental Grasses Container Seedlings

YUAN Xiao-huan, TENG Wen-jun, YANG Xue-jun, WU Ju-ying

华北农学报 . 2011, (1): 172 -177 . DOI: 10.7668/hbnxb.2011.01.035