The investigation of histochemistry reflected that there were aloin precipitate in the central vacuole of aloin cells after the material was soaked in the liquid of 1% lead acetate [Pb (CH3COO)2].
英
美
- 而醋酸鉛處理過(guò)的上述材料的切片觀(guān)察表明，蘆薈素細胞在細胞體積增大，并液泡化時(shí)，在液泡內出現蒽醌類(lèi)物質(zhì)沈淀物，在成熟細胞的大液泡中充滿(mǎn)沈淀物，此時(shí)，在熒光顯微鏡下蘆薈素細胞發(fā)出桔黃色熒光。
