Effect of Nano-TiO2Photocatalysis on Yield and Quality of Hydroponic Lettuce
QIU Zhi-ping, YANG Qi-chang, LIU Wen-ke,
ACTA AGRICULTURAE BOREALI-SINICA . 2013, (2): 103 -107 .  DOI: 10.3969/j.issn.1000-7091.2013.02.019