Effect of Some Agrotechnical Factors on the Productivity of Tworow Barley Variety Emon in Strandhza Conditions
2008
Dimitrova-Doneva, M. (Agriculture Experimental Station, Sredets (Bulgaria))
The influence of the predecessors was studied - sorghum and one year stubble and nitrogen rates N5, N10, N15, N0 control, at background P8K5, of the Emon - tworow barley variety cultivated on leached cinnamon forest soil during 1998-2001, in Sredets. The results analysis shows that the yield of variety Emon cultivation after predecessor sorghum is almost equal to this after predecessor stubble. The fertilization whit N15P8K5 increases the production after stubble with 104%, after sorghum with 121% it is according: 42,6 kg/ha, is 41,3 kg/ha.
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