Which of the following is/are Advantages of Soilless Agriculture?
1. Faster growth.
2. Extreme decrease in water and nutrient use.
3. Requires less space to grow.
Select the correct answer by using the codes given below.
1
1 and 2 only
2
2 and 3 only
3
1 and 3 only
4
1, 2 and 3