Q. Which pH range is not suitable to grow the crop ? 

Question ID: 28489
  1. Potato —- 4•5•6•5 pH
  2. Bean ——• 6-0 — 8•0 pH
  3. Cotton — 6-0—7•5 pH
  4. Oats — 5•0 -— 7-5 pH


❮ Prev       Next ❯