Which of the following liming material is used for reclamation of acid soils?

“Jethrotull” is considered as father of which of the following technology?

“Dee Gee Woo” dwarfing gene belongs to which of the following field crop?

Most commonly cultivated species of rice in India is

Which one of the following is known as “National fruit of India”?

Var. “Pusa Ruby” is a variety of which crop?

Gulkand is prepared from

Which of the following is a not seed germination test?

A blue colour certificate is issued by seed certification agency for which of the following category of seed?

The farm implement designed for weeding and furrowing is