Question
Pycnometer is an instrument used to measure the –
Solution
A gas pycnometer is a laboratory device used for measuring the density — or more accurately the volume — of solids, be they regularly shaped, porous or non-porous, monolithic, powdered, granular or in some way comminuted, employing some method of has displacement and the volume-pressure relationship known as Boyle's Law.
Crops grown to supplement the yield of main crops are called
What is the common name for the Agriculture Produce (Grading & Marking) Act?
ICAR was established in the year?
National mission for sustainable agriculture aims to enhance agricultural productivity by focussing on:
Which among the following is highly irrigation sensitive crop?
Which among the following is the main aim of xeriscaping?
Match List I with List II
The ratio of zinc phosphide in poison bait for rats is:
Colors are used to classify toxicity levels in insecticide. Which level of toxicity is depicted by blue color?
Sodic soil is also known as:
