Match the following:
| Column I | Column II |
| i) Kharif Crops | a) Urea and super phosphate |
| ii) Rabi Crops | b) Paddy and maize |
| iii) Chemical Fertilisers | c) Wheat, gram, pea |
| iv) Organic Manure | d) Animal excreta, cow dung urine and plant waste |
1
i-a,ii-c,iii-b,iv-d
2
i-a,ii-b,iii-c,iv-d
3
i-b,ii-c,iii-a,iv-d
4
i-d,ii-c,iii-a,iv-b