The relative humidity maintained in germination room is

A. 70

B. 85

C. 75 ± 2

D. 95 ± 2

Answer: Option D

Solution(By Examveda Team)

The relative humidity maintained in the germination room is 95 ± 2.
Relative humidity of about 95% is recommended to maintain growing media moisture levels.
Seed germination and growth to transplant size are usually the most critical stage of plant development. Providing an optimum environment with a germination cart or growth room will give uniform high-quality plants in less time.