Published in Scientific Papers. Series A. Agonomy., Vol. LVI
Written by Dochka DIMOVA, Maya DIMITROVA, Svetlin IVANOV, Sijka ANGELOVA
Within the period 2005-2008, in the municipality of Radnevo, village of Lyubenova mahala, we made a three-factor field experiment with fodder peas based on the method of fractional plots in four repetitions in order to establish the varietal susceptibility of the crop to the herbicides imazetapir, 2,4D, propizachlor, bentazon and metribuzin. The obtained results regarding the separate indications have been processed as a two-factor complex based on the analysis of variance. It has been proven that the herbicide 2,4-D has a negative effect on the growth and the development of all three types of winter peas.
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herbicides
