Welcome to Chinese Agricultural Science Bulletin,
The Relationship Between Leaf Color Components RGB and SPAD
Gong Gangmeng,Yang Jun,He Huojiao,Wang Liping,Yang Hongyun and Jiang Yunzhi
Chinese Agricultural Science Bulletin . 2015, (24): 19 -24 .  DOI: 10.11924/j.issn.1000-6850.casb15010229