Reaction of selected varieties of winter wheat on cultivation in different crop production systems
2002
Jonczyk, K. (Institute of Soil Science and Plant Cultivation, Pulawy (Poland). Dept. of Systems and Economics of Crop Production)
On selected fields of the long-term crop-rotation experiment the reaction of winter wheat varieties on cultivation in different crop production systems in 1998-00 was analysed. The research included the analysis of selected elements of canopy architecture, yield structure and productivity of winter wheat varieties. The largest differentiation of yields and analysed parameters of tested varieties was noted in the ecological system and monoculture. In the integrated system there was the largest productivity of winter wheat, whereas in the ecological one - the smallest
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