What is vital for healthy roots?
green leaves nutrients a healthy stem hydration looseness of soil nearby mushrooms aqueous solution Organic compounds
A B C D E F G H
Oxygen in the soil is vital for healthy roots.
looseness of soil is vital for healthy roots
What is vital for healthy roots? (A) green leaves (B) nutrients (C) a healthy stem (D) hydration (E) looseness of soil (F) nearby mushrooms (G) aqueous solution (H) Organic compounds