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Vol. 10 No. 1 (2011)

Articles

HIERARCHIC CROSSING DESIGN IN ESTIMATION GENETIC CONTROL QUANTITATIVE TRAITS OF STRAWBERRY (Fragaria × ananassa Duch.)

Submitted: January 4, 2021
Published: 2011-03-31

Abstract

The aim of the research was to assess genetic control, heritability and correlation of some quantitative characters on the basis of hierarchic crossing scheme. In the experiment two systems of classification were applied. In the first one superior classification was made according male forms (5♂ × 4♀) and in the second one female forms were superior (10♀ × 3♂). Genetic control for most analysed traits was the same regardless of classification system. Only in case of yield genetic control was different in paternal than in maternal classification. Additive genetic components were essential in determining the time of flowering, whereas non-additive ones in determining the number of stolons. The high value of broad-sense heritability for most cases suggests large genetic influence on analysed characteristics.

References

Baruzzi G., Faedi W., Turci P., 1999. Study on the flowering-harvesting interval in strawberry. Riv. Frutt. 61 (6), 53–56.
Coman M.S., Popescu A.N., 1997. Inheritance of some strawberry quantitative traits. Acta Hort. 439 (1), 81–88.
Hortyński J.A., 1987. Dziedziczenie niektórych cech ilościowych truskawki (Fragaria × ananassa Duch.). Metody i problemy oszacowań. Rozpr. Nauk. AR, 98, Lublin.
Hortyński J.A., 1989. Correlations in strawberry breeding programs. Acta Hort. 265, 169–173.
Kulesza W., 1996., Wpływ warunków przyrodniczych rejonu Olsztyna na wzrost roślin i plonowanie 12 odmian truskawek. Nowe rośliny i technologie w ogrodnictwie. AR Poznań. t. 1, 181–183.
Lal S.D., Seth J.N., 1982. Studies on combining ability in strawberry (Fragaria × ananassa ): II. Fruit length, fruit diameter, fruit weight, ascorbic acid, total soluble solids and fruit yield. Can. J. Genet. Cytol., 24, 479–483.
Masny A., Mądry W., Żurawicz E., 2008. Combining ability for important horticultural traits in medium- and late- maturing strawberry cultivars. J. Fruit Ornam. Plant Res., 16, 133–152.
Shaw D.V., 1991. Recent advances in the genetics of strawberry. In: The strawberry into the 21-st. Timber press. Inc., 76–83.
Shokaeva D., 2004. Factors influencing marketable yield and berry size in short-day strawberry varieties in two fruiting seasons. J. Fruit Ornam. Plant Res. Special ed., 12, 159–166.
Simpson D.W., 1992., The inheritance of components of fruiting season, yield and vigour in short-day strawberries and the relationship between pistillate flowers and flowering time. Plant Breeding 109, 177–182.
Simpson D.W., Sharp D.S., 1988. The inheritance of fruit yield and stolon production in everbearing strawberries. Euphytica 38, 65–74.
Ukalska J., Mądry W., Ukalski K., Masny A., Żurawicz E., 2006. Patternes of variation and correlation among traits in a strawberry germplasm collection (Fragaria × ananassa Duch.). J. Fruit Ornam. Plant Res. 14, 5–22.

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