Question
What is the requirement for nutrient management in
organic farming?Solution
•            Biodegradable material of microbial, plant or animal origin produced on organic farms can be used as source of nutrient. •            Non synthetic mineral fertilisers and brought-in bio fertilisers (biological origin) shall be regarded as supplementary. •            Mineral fertilizers shall only be used in a supplementary role to carbon based materials. Mineral fertilisers shall be applied in their natural composition and shall not be rendered more soluble by chemical treatment. •            Manures containing human excreta (faeces and urine) are prohibited.
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