2002•Shanxi nongye kexueRequires access
Study on the Application of Sulphur Fertilizer in Datong Area
Yu Tian
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Abstract
It is proposed that sulphur fertilizer should be applied to the calcific soil based on study of soil effective sulphur,total content of sulphur in individual plant,kernel protein,total content of phosphorus in individual plant etc. Decrease of sulphur in the soil will effect crop's yield and quality and the application will promote intake of ammonium by crops.