Wijayasena, A. M. P. S. SThiruchelvam, S.2024-10-092024-10-092009-12-03Peradeniya University Research Session PURSE -2009, Proceeding and Abstracts, Vol.14,3rd December, 2009, University of Peradeniya, PP. 400https://ir.lib.pdn.ac.lk/handle/20.500.14444/1682en-USEconomics and ManagementPaddy cultivationFertilizer subsidyEffects of the fertilizer subsidy on yield and organic manure use in paddy cultivation: evidence from minor irrigation systemsArticle