Welcome to Chinese Agricultural Science Bulletin,
Effects of Mineral Elements Formulas on Photosynthetic Characteristics of Red Fuji Apple Trees
苗 玲,李向民,史沉鱼,刘 尧
Chinese Agricultural Science Bulletin . 2009, (7): 171 -175 .  DOI: 10.11924/j.issn.1000-6850.2008-1552