Towards a radical shift to low external inputs in the coconut sub-sector in Sri Lanka

Peries, R.R.A.Tennakoon, N.A.Perera, L.2014-06-032014-06-031992Proceedings of the 9th IFOAM International Scientific Congress(ed. U Kopke and D G Schulz) Sao Paulo SP, Brazil:p.102-108https://dl-cri.nsf.gov.lk//handle/1/3470FertilizersCost benefitLow input systemTowards a radical shift to low external inputs in the coconut sub-sector in Sri Lanka