Abstract:Experiments were conducted to evaluate NPK fertilizer effects on early growth of wheat (Triticum aestivum variety Azar-2). Chemical fertilizers including urea (100, 200, 300, 400, 500 and 1000 mg.L-1), triple superphosphate (10, 20, 30, 30 and 60 mg.L-1) and potassium sulfate (100, 200, 300, 400 and 800 mg.L-1) were used along with control in three replications. The used concentrations imitate possible status of the fertilizers in the soil solutions. The results showed that fertilizers did not alter seed germi… Show more
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