In a certain code language, 'PQRS' is written as "HIJK'.

Which of the following fruit is mostly formed through natural parthenocarpy

How does a stubble-type mouldboard differ from a general-purpose mouldboard?

Heat treatment is conducted to inactivate the pathogenic organism:

Flooding method of irrigation is used, when

Efficiency with which irrigation water is conveyed from the source to field is indicated by

All the following curves are U shaped except

The change in chromosome number that involves the entire set, either by the loss or gain of one or more entire sets of chromosomes, is referred to as:

Which of the following pigments acts as a reaction- centre during photosynthesis?

Watershed is a –

Which of the following is an eligibility criterion for DWCRA programme?