Field Resistance of Early-Ripening Strawberry Cultivars Under Different Site Conditions in Austria.

Autor:	Weissinger, Helene, Spornberger, Andreas, Steffek, Robert, Altenburger, Josef, Stich, Karl, Jezik, Karoline
Předmět:	STRAWBERRIES FRUIT ripening CULTIVARS ANANAS SOILBORNE plant pathogens ROOT diseases LEAF diseases & pests VERTICILLIUM dahliae
Zdroj:	International Journal of Fruit Science; Jul-Sep2011, Vol. 11 Issue 3, p220-231, 12p, 3 Charts, 3 Graphs
Abstrakt:	In this study, 15 early-ripening strawberry cultivars were evaluated on 11 sites in Austria regarding their susceptibility to root and leaf diseases. The main aim was to find cultivars with field resistance to Verticillium dahliae and other soilborne pathogens and to explore the interactions between cultivars and sites. 'Daroyal', 'Clery', 'Asia', 'Betty', 'Queen Elisa', and 'Alba' showed a comparably high vitality on all sites and a low number of plant losses on one site highly infested with V. dahliae. Cultivars susceptible to Verticillium wilt, were also prone to root diseases on non-infested sites. In addition, interactions between cultivars and sites played a significant role. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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