Analiza cech empirycznych i pośrednich strąków tradycyjnej odmiany bobiku (Vicia faba L.). Część I. Porównanie cech strąków rozmieszczonych na trzech odcinkach owocującej części pędu

English. In the period of 2001-2002 empirical (7) and indirect (2) traits of poods of traditional cultivar 'Nadwiślański' field bean were analyzed depending on their location on the shoot fruiting part. There were distinguished three segments on the shoot fruiting part: bottom, middle and top. Plants were grown from sowing of 50 seeds per 1 m2. Quantity and mass of individual seed placed on specified points within pods were determined. According to the study, the longest pods (6.02 ±0.62 cm) were formed within bottom segment of the shoot, a bit shorter ones (5.90 ±0.45 cm) were formed within the middle plant's fruiting part. The largest seed mass (2.03 ±0.393 g) tended to occur in pods grouped within the middle segment of shoot fruiting part. Seeds mass shares in the total pods' mass were similar in the case of pods from bottom, middle and top segment and amounted to: 79.9% ±3.39, 79.7% ±3.82, 77.7% ±6.18 respec­tively. Specific seeds mass was determined by their location within a pod. The largest mass was possessed by seeds situated within middle pod's part. The smallest seeds were formed within the top segment of shoot fruiting part.

Polish. bobik (Vicia faba L.), lokalizacja strąka, masa nasienia

English. field bean (Vicia faba L.), pod location, weight of seed

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