Growth and Yield of Plum Trees 'Felsina', 'Top' and 'Elena' Grafted on 'GF 655/2' (CROSBI ID 656513)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa
Podaci o odgovornosti
Čmelik, Zlatko ; Družić Orlić, Jasmina ; Duralija, Boris ; Tojnko, Stanislav ; Strikić, Frane
engleski
Growth and Yield of Plum Trees 'Felsina', 'Top' and 'Elena' Grafted on 'GF 655/2'
An investigation on the growth and cropping of plum trees, which were cultivated on heavy soil, has been conducted for seven years after planting (1997-2003). The experiment included plum cultivars ‘Felsina’, ‘Elena’ and ‘Top’ grafted on rootstock GF 655/2, and planted at three densities (3.8 x 1.8, 3.8 x 2.2 and 3.8 x 2.6 m). After 7 seasons, growth of the trees, as indicated by trunk cross-sectional area (TCSA) of ‘Felsina’, were the least vigorous while ‘Top’ were the most vigorous. ‘Felsina’ did not yield as expected and was very sensitive to plum pox virus. ‘Top’ and ‘Elena’ were precocious and produced high yields. ‘Top’ showed slight sensitivity, whereas ‘Elena’ was highly tolerant to plum pox virus. In our growing conditions, among cultivars in trial, ‘Elena’ is the most promising for modern, intensive plum growing because it was precocious, productive and gave fruits of good quality.
Prunus domestica, TCSA, yield efficiency, alternate bearing
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Podaci o prilogu
61-61.
2004.
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objavljeno
Podaci o matičnoj publikaciji
Symposium booklet for the 8-th International Symposium on Plum and Prune Genetics, Breeding and Pomology
Vangdal, Elvind ; Sekse, Lars
Lofthus: International Society for Horticultural Science
Podaci o skupu
8-th International Symposium on Plum and Prune Genetics, Breeding and Pomology
poster
05.09.2004-09.09.2004
Lofthus, Norveška