EFFICIENCY OF THE CORUM HERBICIDE APPLICATION TO FIELD BEANS PLANTINGS
The article presents the results of the research on the effect of the Corum herbicide, WSC (1.0-1.5 l/ha) + SAS Dash (1.0 l/ha) on weed infestation of plantings and seed yield of field beans. It’s established that biological efficiency of the preparation is 78.5 - 85.5% with respect to the number of weeds and 82.0 - 87.4% with respect to their weight. With the use of the standard herbicide Pulsar, WS (1.0 l/ha) the indicators are 87.3 and 86.6% respectively. The application of the Corum herbicide, WSC (1.0-1.5 l/ha) + SAS Dash (1.0 l/ha) provides, on average, 29.5 and 33.9 % of the seed yield increase of field beans in comparison with the control during the research period.