Kuruppuarachchi, D.S.P.Simmonds, L.P.2014-12-162014-12-161992Journal of the Soil Science Society of Sri Lanka, 8:p.72-96https://dl.nsf.gov.lk/handle/1/16307AgriculturePlant water relationsWater stressSoil waterPlant growthCrop productionPlant physiologyEffect of water stress on productivity of potato (Solanum spp.)Article