Acta Agrestia Sinica
The Application of Projection Pursuit Grade Evaluation Model in Quality Assessment of Poa poophagorum Bor Turf
MIAO Yan-jun, WANG Chao, GUAN Fa-chun, TANG Jia, LUOSHANG Wangjiu, SONG Rui-qin
Acta Agrestia Sinica . 2011, (3): 395 -399 .  DOI: 10.11733/j.issn.1007-0435.2011.03.006