The Study on Change Characteristics of Photosynthetic Rate and Soluble Sugar in Different Psychrotolerant Leaf of Tomato
LI Tian-lai, JIAO Xiao-chi, QI Ming-fang, LIU Yu-feng, XU Lian-ying
ACTA AGRICULTURAE BOREALI-SINICA . 2011, (4): 97 -103 .  DOI: 10.7668/hbnxb.2011.04.017