- Input Availability: Requires cow dung and urine from Indian breed cows, which may be limited.
- Knowledge and Training: Farmers need to learn and adopt new practices.
- Yield Concerns: Potential initial yield reduction during transition.
- Perception: Farmers may be hesitant to abandon conventional methods.
- Scientific Validation: Need for widespread scientific validation of its claims.
- Infrastructure: Lack of support infrastructure for natural farming inputs.
- Market Linkages: Ensuring market access for ZBNF produce.