The primary alkaloid responsible for the astringent

Which one of the following insect-pests affects sugarcane crop?

What is the name of the improved variety of the national flower Lotus launched by CSIR-National Botanical Research Institute?

Cyanobacteria is:

What nutrient deficiency leads to the development of the "Red leaf disorder" in cotton plants?

Conversion factor of P into P2O5 is-

Which of the following statement is not true for sub soiling in case of sugarcane? 

The total outlay on commodity remains constant, even when there is a change in price,  this occurs in case of:

Sesame belongs to the plant family:

What constitutional amendment led to the incorporation of Panchayat Raj institutions in India?

Mass contact method of communication is done when persons are more the