Question

The optimum temperature required by the seeds for germination is:

• A. 15${}^o$C- 25${}^o$C
• B. 25${}^o$C- 35${}^o$C
• C. 35${}^o$C- 45${}^o$C
• D. 45${}^o$C- 55${}^o$C

Answer 1

The correct option is B 25${}^o$C- 35${}^o$C

Optimum temperature refers to the most suitable temperature for germination. It has been found that the optimum temperature for germination of seed is 25${}^o$C- 35${}^o$C. Below or above the optimum temperature range, the seeds do not germinate.