Endosperm type
By visual observation, two types of endosperm of polished rice are distinguishable. In glutinous rice, which does not have amylose, the endosperm appears a waxy white. In non-glutinous rice, which contains amylose, the endosperm appears cloudy and translucent.
| Code | Term | Description |
|---|---|---|
| 1 | Non-glutinous | Non-waxy |
| 2 | Intermediate | |
| 3 | Glutinous | Waxy |