Search Results       Your search for [subject]Plants, Effects of potassium on returned 1 record.           Effects of varying rates of KC1 and sources of potassium on the quality of fluecured Virginia tobacco leaves (Nicotiana tabacum L. cv. MRS-3). by Pascua, Sixto R.; 1980. Subject: Tobacco -- Fertilizers; Tobacco -- Manures; Plants, Effects of potassium on; Soils -- Potassium content.          Add to Book Cart Relevance: 28.63%