Rice, wheat, grain appearance of the difference between: the shape of the particles are different, the fruit burrs are different, different ripening color

A, the shape of the particles are different

1, rice: the fruit presents an oval shape.

2, wheat: the fruit presents polygonal.

3, grain: the fruit presents a round shape.

2, fruit burrs are different

1, rice: no burrs.

2, wheat: with large burrs.

3, grain: with small burrs.

Three, different ripening colors

1, rice: orange when ripe.

2, wheat: yellow color at maturity.

3, grain: ripe green or purple color.