What are the marginal soils?
Soils having EC 15-20 dS/cm or (9600-12800 ppm) are marginal soils – Crops like Date palm, coconut, kallar grass orchard grass, Bermuda grass and Sudan grass, Wood species like Jojoba, guava, mesquite. Acacias, Atriplex, Life plant, Aloe veera, Bottle palm, China rose, Banana, Senna, Cactus, etc. can be grown. Some of them consume enough quantities of water to affect the ground water level.
