Volume 4
Issue 2
Horticulture
JOURNAL OF
POLISH
AGRICULTURAL
UNIVERSITIES
Available Online: http://www.ejpau.media.pl/volume4/issue2/horticulture/abs-02.html
EVALUATION OF YIELDING OF SEVERAL RHUBARB CULTIVARS IN THE FIRST YEARS OF UTILIZATION OF A PLANTATION
Halina Buczkowska, Andrzejjj Sałata
ABSTRACT
Several rhubarb cultivars were investigated: ‘Koral’, ‘Karpow Lipskiego’, ‘Wczesny Hosera’, ‘Wiśniowy’, ‘Purpurat’ – in the third, fourth and fifth years of the utilization of a plantation. Essential differences in yielding of the investigated cultivars were shown. The largest average marketable yield was obtained from the cultivation of ‘Karpow Lipskiego’, whereas the smallest from the cultivation of ‘Purpurat’. On average, the most petioles were gathered from the plants of cultivars ‘Wiśniowy’ and ‘Wczesny Hosera’, while the fewest from cultivar ‘Purpurat’. ‘Karpow Lipskiego’ was distinguishable by a decidedly greater average mass of petioles in comparison to other cultivars. In consideration of marketable yields, cultivars ‘Karpow Lipskiego’, ‘Wczesny Hosera’ and ‘Koral’ proved to be the most useful for the cultivation with petioles being intended for direct consumption.
Key words: rhubarb, cultivars, yielding of rhubarb.