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Effect of Some Trace Elements on Growth, Yield and Chemical Constituents ofTrachyspermum ammi L (AJOWAN) Plants under Sinai Conditions
Trachyspermum ammi L volatile oil Thymol trace elements
2010/11/11
spraying of iron, zinc and manganese as each alone at 50 or 100 ppm or in triple combination
of them at 50 ppm for each on plant grown under sandy soil conditions resulted in significant
enhancement...