Cherry leaf spot: problems and prospects in cherry breeding | Коккомикоз вишни: проблемы и перспективы в селекции
2010
Malinovskaya, A.M., National Academy of Sciences. Scientific and Practical Center for Potato, Vegetable and Fruit Growing (Belarus). Institute for Fruit Growing
In the conditions of the Republic of Belarus there was presented a review of the main perspectives of sour cherry (Prunus cerasus L.) breeding for resistance to cherry leaf spot, the most serious fungal diseases on sour and sweet cherry. The short characteristic of biological features and occurrence of this disease is given. The most prospective way of cherry breeding is distant hybridization. As a result of hybridization P. cerasus and P. maackii the donors of resistance to leaf spot have been created. The genetic mechanisms of resistance to cherry leaf spot are also described. Monogenic and polygenic types of resistance are shown.
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