Tetrazoloin test is used to determine

A. Seed purity

B. Seed germination

C. Seed viability

D. All of these

Answer: Option C

Solution(By Examveda Team)

The Tetrazoline test is commonly known as the TZ test and is performed to measure the viability of seeds.
It furnishes quick estimates of the germination capability of the seed. Hence it is very useful in processing, handling, storing, and marketing seeds.