Choose the correct statement related to composting:
A. Biodegradation during composting is exothermic process
B. Carbon to nitrogen ratio must be in the range of 20-25 to 1
C. Compost is humus like material
D. Compost increases moisture holding capacity
E. Increases the buffer capacity of soil
Choose the correct answer from the options given below:
1
A, B and C only
2
B, C and D only
3
A, C, D and E only
4
A, B, C, D and E