Jesse Owens clinched four gold medals in which category

Pineapple disease is associated with which crop?

Bent neck is an important physiological disorder of which of the following flower crop? 

Which essential oil extracted from flowers is used in perfumery and is called ‘attar’?

Name the most important weather element –

With a decrease of 10°F temperature the storage potential of the seed is:

Economic injury level is ________________ economic threshold level.

The Succulent plants grows in

“Corky core” in apples and “cracked fruit” of peaches is due to the deficiency of 

The value which represents the distribution as a whole can be called as…