Consider the following statements :
1. Agricultural soils release nitrogen oxides into environment.
2. Cattle release ammonia into environment.
3. Poultry industry releases reactive nitrogen compounds into environment.
Which of the statements given above is/are correct?

Correct Option: 1, 2 and 3

All three statements are correct. Agricultural soils undergo microbial nitrification and denitrification processes releasing nitrogen oxides (such as nitrous oxide). Cattle and livestock excretions release substantial amounts of ammonia into the environment. The poultry industry also emits significant reactive nitrogen compounds from manure management.