致病原因的

The reason is that the state is home to diseases that clobber wine grapes. These include a bacterial infection called Pierce's disease, fungal infections such as mildews and rots, and viral diseases such as grape fanleaf virus and corky bark.

原因在于，这个州是葡萄树多种疾病的发源地，比如细菌致病的皮尔斯病，真菌感染的霉病和腐败，以及病毒性疾病如圆叶病毒和树皮干枯等。

Not only can ascarids and hookworms cause disease in their respective hosts, they are also well-known causes of larva migrans syndromes in humans, especially children.

蛔虫和弓形虫是常见的猫狗肠道内寄生虫，他们不但能使各自的宿主致病，同时也是人类，尤其是儿童幼虫移行症的重要原因。

Other major figures: Robert Koch (first person to isolate bacteria in pure culture; discovered the agents of cholera and the cause of tuberculosis, and used his own criteria to distinguish a bacterial culprit causing a disease from an innocent microbe); and Joseph Lister (who used carbolic acid spray to kill bacteria, insisted that antiseptics be used on hands, instruments, and dressings and made it safe to do major surgery).

其他的重要人物：Robert Koch（纯培养分离出细菌的第一人，发现霍乱试剂和结核病的原因，使用他自己的标准来区别致病菌的非致病{良性}菌）；还有Joseph Lister（使用石炭酸喷雾剂杀菌，坚持用消毒剂消毒手，器械和敷料，使其在大外科手术中更为安全）。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。