The results showed that 13S5 and 13S8 tended to grow faster but sporulate less during subculturing. Sporulation was not significantly different in the first 6 generations, but after subculturing over 6 to 7 generations the sporulation declined significantly, by 81.7% and 69.0% respectively, as compared to that of the first generation.

結(jié)果表明，野生型出發(fā)菌株Bb13的單孢分離株13S5和13S8在繼代培養(yǎng)過程中均發(fā)生生長速率加快和產(chǎn)孢量下降現(xiàn)象91精品制服丝袜在线影院。13S5在前5代，13S8在前6代產(chǎn)孢量有所下降但不顯著国产一级不卡性爱av黄片在线免费观看，至第10代時產(chǎn)孢量比第1代分別下降了81.7%和69.0%日韩欧美中文国产va。

The toxin forms when the organisms sporulate in the gut, with the onset of diarrhea--usually without vomiting or fever--in 6-18 hours.

The illness lasts only 1-2 days在腸道中細菌形成芽胞時產(chǎn)生毒素，在6-8小時內(nèi)引起無發(fā)熱AA级女人大片免费观看视频、無惡心嘔吐的腹瀉亚洲色图欧美。1-2天后自愈。

The peak of lesion sporulation appeared on the 27th day. The most suitable temperature for sporulating was 24℃. If relative humidity was lower than 88%, the lesion could not sporulate. Between 90% and 100%, the higher the RH was, the higher sporulation was. If continuous humidity time was lower than 5 h, the lesion could not sporulate. Between 7 h and 24 h, the longer it was, the higher sporulation was.

病斑產(chǎn)孢潛能高峰在日齡27d玖玖色综合国产，產(chǎn)孢最適溫度為24℃初高中生福利视频网站，相對濕度在88%以下，病斑不能產(chǎn)孢三级在线理论国产精品第一页，在90%~100%范圍內(nèi)男男视屏又黄又免费又刺激又黄又粗暴视频，隨相對濕度增加產(chǎn)孢量急劇增加，在連續(xù)保濕5h以下一级免费黄色电影，病斑不能產(chǎn)孢午夜欧美精品亚洲一区二区三区，在7~24h范圍內(nèi)，時間越長jizzjizzwww，產(chǎn)孢量越大久久人妻系列无码专区。

The studies on biological characteristic revealed that this fungus could grow and sporulate under dark or continuous illumination, the optimal illumination condition for growth of mycelium was alternant illumination and darkness facilitated spotulation.

病原菌生物學(xué)特性研究結(jié)果表明，在有無光照或連續(xù)光照的條件下病菌均可生長和產(chǎn)孢在线一级毛片免费视频，光暗交替最有利于菌絲的生長国产A级强奸黄片，黑暗條件下促進病菌產(chǎn)孢国产人碰人摸人爱视频。

sporulate：生成孢子

sporular (小)芽孢的 | sporulate 生成孢子 | sporulation 孢子形成;芽孢形成