植物生長に及ぼす水の影響について (第2報)
植物組織に及ぼす水の影響
1996 年 8 巻 4 号 p. 292-296
詳細
1996 年 8 巻 4 号 p. 292-296
The influence of water on plant tissue is discussed. The results of the cytological observation are as follows :
The average length of guard cells grown with desalinated water, tap water and M-water (Tetuta village) was 22.2, 25.7 and 27.9μm, respectively.
Epidermal cells of the hypocotyl cultivated with M-water were much larger than those cultivated with desalinated water and tap water.
Observation under an optical microscope, revealed that the vessel trachea in the vascular bundle had grown more vigorously in the M-water than in the desalinated water or tap water.
The concentration of auxin examined by P-test was higher in the plants cultivated with M-water.
