There are many kinds of pathogenic bacteria that can cause "the red-legged disease of penaeous chinensis. We focus on the study of those ’red-legged disease Caused by V. alginolyticus. The study implies that the...There are many kinds of pathogenic bacteria that can cause "the red-legged disease of penaeous chinensis. We focus on the study of those ’red-legged disease Caused by V. alginolyticus. The study implies that the pothogens infect the whole body of diseased penaeous chinensis. The pathogen bacteria and the cell ultrastructural pathology can be seen in the tissue cells including heart, liver, intestine and leg muscles.展开更多
中国对虾(Penaeus orientalis kishinouye)红腿病是近年来我国华东一些对虾养殖场发生和流行的一种新病害,本文报导应用电镜等技术研究病虾的游泳足、中肠、心脏、血细胞、鳃等组织细胞的病理以及病原菌内外部微结构和SMZ处理后菌体微...中国对虾(Penaeus orientalis kishinouye)红腿病是近年来我国华东一些对虾养殖场发生和流行的一种新病害,本文报导应用电镜等技术研究病虾的游泳足、中肠、心脏、血细胞、鳃等组织细胞的病理以及病原菌内外部微结构和SMZ处理后菌体微结构的变化,结果表明病虾血淋巴涂片能看到少量细菌,血细胞数明显减少,其游泳足的真皮层沉积着放射状或树枝状的桔红色素颗粒,在其超薄切片中可见许多寄生细菌集聚或散布于肌细胞间质中,在中肠。展开更多
文摘There are many kinds of pathogenic bacteria that can cause "the red-legged disease of penaeous chinensis. We focus on the study of those ’red-legged disease Caused by V. alginolyticus. The study implies that the pothogens infect the whole body of diseased penaeous chinensis. The pathogen bacteria and the cell ultrastructural pathology can be seen in the tissue cells including heart, liver, intestine and leg muscles.
文摘中国对虾(Penaeus orientalis kishinouye)红腿病是近年来我国华东一些对虾养殖场发生和流行的一种新病害,本文报导应用电镜等技术研究病虾的游泳足、中肠、心脏、血细胞、鳃等组织细胞的病理以及病原菌内外部微结构和SMZ处理后菌体微结构的变化,结果表明病虾血淋巴涂片能看到少量细菌,血细胞数明显减少,其游泳足的真皮层沉积着放射状或树枝状的桔红色素颗粒,在其超薄切片中可见许多寄生细菌集聚或散布于肌细胞间质中,在中肠。