Effect of Toxin Extract from Alternaria alternata (Fr.) Keissler on Leaf Photosynthesis of Eupatorium adenophorum Spreng
DAI Xin-bin, CHEN Shi-guo, QIANG Sheng, AN Chuan-fu, ZHANG Rong-xian
Acta Phytopathologica Sinica . 2004, (1): 55 -60 .