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A Comparative Study of some Local Genotypes with Commercial Cultivar of Black Elder (Sambucus nigra L.) Regarding Vegetative and Reproductive Traits
Marko Vuković
orcid.org/0000-0001-7889-6888
; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000, Zagreb, Croatia
Petra Pilipović
; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000, Zagreb, Croatia
Josip Buhin
; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000, Zagreb, Croatia
Mladen Fruk
; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000, Zagreb, Croatia
Mushtaque A. Jatoi
; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000, Zagreb, Croatia; Shah Abdul Latif University, Date Palm Research Institute, 66020, Khairpur, Pakistan
Sažetak
The main goal of this study was to evaluate three black elder (Sambucus nigra L.) genotypes (“Prigorje”, “Korčula”, “Zagreb”) and compare them with cv. Haschberg as standard cultivar. Diameter of inflorescences, cluster mass, berry/stem mass ratio, mass of 10 berries and SSC were higher in season 2014 than in season 2015, while length of one-year-old shoot and flowering density showed no significant differences. Interaction between season and genotype (S × G) was not significant for any of studied parameters. Genotype “Korčula” had significantly smaller diameter of inflorescence (11.26 ± 1.5 cm) than genotypes “Prigorje”, “Zagreb” and cv. Haschberg (16.81 ± 2.38, 18.05 ± 2.39, 17.5 ± 2.23 cm, respectively). Genotype “Korčula” (0.09 ± 0.03 flowers·cm-1) had significantly smaller flowering density than genotypes “Prigorje”, “Zagreb” and cv. Haschberg (0.15 ± 0.07, 0.15 ± 0.04, 0.16 ± 0.04 flowers·cm-1, respectively). Genotype “Korčula” had significantly smaller cluster mass (23.35 ± 10.71 g) than genotypes “Prigorje”, “Zagreb” and cv. Haschberg (54.07 ± 22.09, 56.24 ± 22.76, 67.29 ± 24.56 g, respectively). Cv. Haschberg had significantly higher mass of 10 berries (1.35 ± 0.2 g) than genotypes “Zagreb” (1.15 ± 0.17 g) and “Korčula” (1.14 ± 0.19 g). Genotype “Zagreb” had significantly higher value of total soluble solids (10.23 ± 1.74 %Brix) than genotype “Korčula” (8.99 ± 1.89 %Brix). Among studied genotypes and cv. Haschberg no significant differences were found for length of one-year-old shoot. Since no significant differences were recorded between cv. Haschberg and genotypes “Zagreb” and “Prigorje” in majority of parameters, these genotypes should be further evaluated for longer period in order to bring final conclusions about their commercial and breeding potential.
Ključne riječi
black elder; elderberry; fruit quality; genotypes; Sambucus nigra L
Hrčak ID:
178889
URI
Datum izdavanja:
31.3.2017.
Posjeta: 774 *