- In the plant with one perpendicular: Yellowing the blade of the paper with the survival of the edges green.
- In the plant with two layers: The paper becomes homogeneous greenish yellow color.
- Symptoms appear in both on the bottom leaves become pale green and then turns to yellow color.
- Plant growth is slow and shrinking and the plant becomes frayed.
- In tomatoes, for example, the lack of nitrogen accompanied by the appearance of purple color in the necks of leaves and veins due to the formation of the dye of anthocyanin.
- In the case of severe shortage dry leaves lower and fall down and take the upper leaves color matrix.
- In the plant with two layers: The paper becomes homogeneous greenish yellow color.
- Symptoms appear in both on the bottom leaves become pale green and then turns to yellow color.
- Plant growth is slow and shrinking and the plant becomes frayed.
- In tomatoes, for example, the lack of nitrogen accompanied by the appearance of purple color in the necks of leaves and veins due to the formation of the dye of anthocyanin.
- In the case of severe shortage dry leaves lower and fall down and take the upper leaves color matrix.
