Question
What is the maximum limit of chemically untreated
conventionally grown raw material that can be used for making compost in an organic mushroom production unit?Solution
in case of unavailability of certified organic raw material needed for making the substrate, accredited certification bodies may allow the use of chemically untreated conventionally grown raw material up to a maximum limit of 25% for making the compost.
A polymeric substance used to make parachute is
Formation of ozone hole is maximum over
The noble gas used in radiotherapy is
The major component of honey is-
The gas usually causing explosions in coal mines is-
Which one amongst the following is not a Green House gas?
The element used in the manufacture of safety matches is —
Bronze is an alloy of-
Manganite is an ore/mineral of
The chemical name of'Common salt’