Welcome to Maktab.pk   Click to listen highlighted text! Welcome to Maktab.pk Powered By GSpeech

Setup Menus in Admin Panel


FSc Biology Book2, CH 27, LEC 6: Water Pollution, Acid Rain, Pesticides and Fertilizers


This video lecture from Man and His Environment (F.Sc. second year Biology) covers information about water  pollution, acid rain and effects of fertilizers, pesticides and insecticides on ecosystem.It also include details about eutrophication (algal bloom) and their effects on fresh water ecosystem. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.

SEE ALL Add a note
Add your Comment

Who’s Online

Profile picture of Hasnain Naeem
Profile picture of Abdul Rehman

About Maktab

Provide quality instructional material (video Lectures) for F.SC. & most of the academic courses in Pakistan with special focus on scientific subjects

Course Stats Widget


Like us On Facebook

Copy right © Maktab.pk. All rights reserved.
Click to listen highlighted text! Powered By GSpeech