冷季型草坪草在河西走廊生态适应性的综合评价

刘金荣, 谢晓蓉

An Application of the Grey Systematic Theory in the Evaluation of Cool-season Turf-grass Cultivars in Hexi Corridor

LIU Jin-rong, XIE Xiao-rong

. 2004, (1): 79 -82 . DOI: 10.11733/j.issn.1007-0435.2004.01.018