Comparative Studies on Photosynthetic Characteristics of Four Rejuvenation Growth Tree Peony Cultivars
SHI Yan-tong, ZHANG Xiu-xin, XUE Jing-qi, ZHANG Ying
ACTA AGRICULTURAE BOREALI-SINICA . 2013, (S1): 172 -176 .  DOI: 10.7668/hbnxb.2013.S1.032