Lesson 3 of 7 • 19 upvotes • 8:24mins
Bio fertilizers
7 lessons • 1h 1m
Part - 1 Fertilizers (in Tamil)
9:02mins
Part - 2 Fertilizers (in Tamil)
9:07mins
Part - 3 Fertilizers (in Tamil)
8:24mins
Part - 4 Pesticides and Insecticides (in Tamil)
10:45mins
Part - 5 Previous Year and Important Questions (in Tamil)
5:41mins
Part - 6 Previous Year and Important Questions (in Tamil)
8:28mins
Part - 7 Important Questions (in Tamil)
10:18mins