Observation on Plant Leaf Transection by Gelatin Blotting

Blotting was used to observe cell structures of leaf epidermis cells, and the key method of leaf transaction observation was paraffin section. The concentration, suitable solidification time, melting temperature of gelatin solution and the stain for the gelatin blotting were studied in this research. The results showed that the gelatin blotting could be used to study leaf transaction, it was benefit to make operation easily, and save time, money and so on.