Soil Pollution
Soil Pollution: Overview
This topic covers concepts, such as, Soil Pollution, Soil Pollution Due to Agrochemicals, Fertilizers, Pesticides, Insecticides & Herbicides etc.
Important Questions on Soil Pollution
The group of chemicals used as pesticide is
Consider the following
(i). D.D.T (ii) Aldrin (iii) Sodium arsinate (iv) Sodium chlorate
How many of these are pesticides?
Which of the following is herbicide?
Which one of the following is a herbicide?
Which one of the following is least persistent insecticide?
Soil pollution can result in decreased
Soil conservation is the process where:
Which one of these is a herbicide?
Organomercury compounds are_____.
Which of the following is a reason for soil pollution?
Which of the following is Herbicide?
Trichloroacetaldehyde, reacts with chlorobenzene in presence of sulphuric acid and produces :-
Among the following, insecticide is:
Which of the following is not a herbicide?
Spraying of produces pollution of the type _______.
Name a biopesticide obtained from Neem.
