Commercial flower crops are sometimes watered to cause leaching. This means:
a. Watering to spread fertilizer nutrients more evenly throughout the plant root system
b. Watering to remove excess soluble salts from the growing medium
c. Watering only to wet the top 1/3 of the growing medium
d. Watering by subsurface methods
a. Watering to spread fertilizer nutrients more evenly throughout the plant root system
b. Watering to remove excess soluble salts from the growing medium
c. Watering only to wet the top 1/3 of the growing medium
d. Watering by subsurface methods