摘要
对中国柑桔上分离到的25个柑桔炭疽病菌分离系,进行酯酶同工酯及可溶性蛋白质的凝胶电泳。结果表明:病菌分离系的酯酶同工酶谱存在着差异,并且依据此差异划分出三个生理分化的类型;病菌分离系的可溶性蛋白质凝胶电泳的图谱,在其种内基本上保持一致,不能用可溶性蛋白质的凝胶电泳进行柑桔炭疽病菌生理分化的研究。
Twenty-five Colletotrichum gloeosporioides (Penz.) Sacc.isolates were isolated from some varieties of citrus in seven provences of China.These isolates have their differention, in pathogenicity. Based on the differention, three groups of physiologic specialization were obtained: (Ⅰ) is more powerful in pathogenicity, (Ⅱ) is moderately powerful in pathogenicity, (Ⅲ) is weak in pathogenicity.
出处
《四川农业大学学报》
CSCD
1991年第2期215-222,共8页
Journal of Sichuan Agricultural University
关键词
柑桔
炭疽病
生理分化
胶孢炭疽菌
SUBJECT WORDS: CITRUS-RETICULATA TREES
PLANTDISEASE
ANTHRACNOSE
FRUIT DISEASE. FREE WORDS: PHYSIOLOGIC SPECIALIZATION
COLLETOTRICHUM GLOEOSPORIOIDES.
