Match List-I with List-II

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

Brassica juncea is the botanical name of

The term “Yellow Revolution” in the Indian context is associated with increased production of:

Calculate the theoretical field capacity of the tractor that travels 6 km/hr and has an operating width of 20 m. 

What advantage is observed in the case of Drip irrigation?

1st commercial hybrid of sorghum released in India was

Which among the following is not a natural method of rodent control?

Which type of pheromones act immediately and bring about rapid behavioral changes in insects upon release?

The insect anatomical structure known as the proventriculus performs which primary function in the digestive system?