Stubble burning: Bio-decomposer to be sprayed in Delhi fields from today

The Delhi government will start spraying Pusa bio-decomposer in agricultural fields to prevent stubble burning in the capital from Tuesday, Environment Minister Gopal Rai said.

Prepared by scientists at the Indian Agricultural Research Institute (IARI) here, the Pusa bio-decomposer is a microbial solution which can turn paddy straw into manure in 15-20 days.

The solution will be sprayed on 5,000 acres of basmati and non-basmati fields in the capital this year.

The Pusa bio-decomposer was used on 4,300 acres of land belonging to 844 farmers in Delhi last year. In 2020, 310 farmers had used it on 1,935 acres of land.

The Delhi government has set up 21 teams to create awareness about the effectiveness of bio-decomposer and register farmers who want to use the solution in their fields.

According to officials, spraying of bio-decomposer costs just Rs 30 per acre.

In 2021, a third-party audit conducted to ascertain the impact of the microbial solution in Delhi showed that it was 95 per