The importance of sulfur for soil and plant nutrition

In recent years , S deficiency has been described as a limiting faktor for crop production in most regian of the world. It has been determined, that S deficiency decrease guality and yield of plant tissue and its functi ons must be investigated more,It has been reported in recent researchs that S play an important role an yield guality as a main element of amino acids cyctein and methianin and furthermore in biological processes regarding heavy metal toxicity and salt toleranceSulfur exists in the soil carbon bounded organic foms and as sulfate esters which can be easily by plant after releasing despite the unavilability of organik S compounds for planst, the build a potential for providing plants with S. Furthermore atmosferic S as SO2 is also a source for plants. But in recent years agricultural applicatian of S containing fertilizers. For obtaining high yield and guality more attention have to be giver to S fertilizatin.