The 11th Fundamental Duty to the Indian Constitution was

The bright yellow colour of the labels the insecticide container indicates that product is:

Psychology is the science of

Some weeds seeds have similar shape, size and sometimes weight as that of crop seeds, these types of weeds are called_____ 

The difference between value in use and value in exchange is:

The elements that are required in larger amount i.e. more than 1 ppm, are referred to as

Durum/ Macroni wheat (Triticum durum) is:

White blisters of crucifers is caused in mustard due to which of the following pathogen? 

Milk is an excellent source of

Which one of the following is variety of triticale

Which of the following disease is not caused by nematode?