Effect of sources and levels of liming materials on soil acidity in ultisols of the upcountry

Wijewardena, J.D.H.2020-04-112020-04-112001Annals of the Sri Lanka Department of Agriculture, 3:p.365-372https://dl-doa.nsf.gov.lk/handle/1/1983PLANT SCIENCE AND PRODUCTIONDolomiteLimePoultry manureSoil acidityUltisolsEffect of sources and levels of liming materials on soil acidity in ultisols of the upcountryArticle