What fertilizers are used in organic farming?

Raw manure can be used, but must be applied at least 120 days prior to harvesting most crops. The most commonly shared manure-based fertilizer used by both conventional and organic farmers is chicken litter. read more

Fertilizers used for organic farming: Fertilizers used for organic farming. The major sources of organic plant nutrients in India are farmyard manure, rural and urban compost, sewage sludge, press mud, green manures, crop residues, forest litter, industrial waste and by-products. read more

Organic farming uses natural techniques that prevent soil depletion and destruction and don't use chemical fertilizers. Organic farming uses natural techniques that prevent soil depletion and destruction and don't use chemical fertilizers. read more