Effect
Increased produce quality
Kelpak SL treated bean, c.v. Aura, grown in optimal conditions had on average 39.1 % more bean seeds, 44.3 % heavier bean seeds, 36.7 % more pods and a 3.4 % higher weight of 1000 seeds compared with untreated control. The highest number and weight of seeds and number of pods were obtained in the one time application of 0.2% and 0.4% Kelpak SL compared to two time application.
Trial details
Outdoor, unprotected, soil grown, optimal conditions (density of 30 plants/square meter)
Poland
Crop
Common bean, Phaseolus vulgaris L.
Trial application
Method
Foliar spray
Timing
First application at the 2-3 leaf stage, followed by 0 or 1 treatment at the beginning of flowering
Rate
0.2% and 0.4% dilution in water
2013
Effect assessment of Kelpak SL on the bean yield (Phaseolus vulgaris L.).
Journal of Central European Agriculture
14(2)
545-554
Crop group
