Studies on Photosynthetic Characteristics of Four Cold-resisting Rhizomatous Crops in Alpine-cold Regions of North China
WANG Wei-jing, ZHANG Ji-zong, HAO Ya-xing, HAN Kai-hong, ZHANG Li-feng
ACTA AGRICULTURAE BOREALI-SINICA . 2015, (2): 212 -219 .  DOI: 10.7668/hbnxb.2015.02.036