The saline soils can be reclaimed by
1. providing good drainage.
2. applying lime or gypsum.
3. cultivating salt resistant crops.
Select the correct answer using the codes given below.
1 and 2 only
1 and 3 only
2 and 3 only
1, 2 and 3
Explanation:
The saline soils can be reclaimed by providing good drainage, applying lime or gypsum and cultivating salt resistant crops.
The saline soils can be reclaimed by providing good drainage, applying lime or gypsum and cultivating salt resistant crops.