Which of the following pairs is not correct

Which of the following is the manufacturer of Mitsubishi Shakti tillers

CAS stands for

The size of the clay particle is

Under Micro-Economics study of?

What is the cost of reclamation of acidic soils under RKVY?

Exotic breed of goat among the following is -

Production of coffee powder from coffee seeds is an example of?

What is the standard weight of one bale of cotton?

Topping in tobacco

‘Wilt’ is a serious disease in pigeon pea. Which one of the following measures may not help in reducing the incidence of this disease?