Minor irrigation tanks in the dry zone and their rehabilitation - can they be made an environmentally and economically sustainable agricultural production systems?

Goonasekera, K.G.A.2021-06-252021-06-251990Seminar on Agriculture, Engineering and the Environment:p.1-21https://dl-iesl.nsf.gov.lk/handle/1/3253Minor irrigation tanks in the dry zone and their rehabilitation - can they be made an environmentally and economically sustainable agricultural production systems?Conference Paper