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Molecular Marker associated with major Spot blotch resistance QTLs. Validation of Molecular Marker
В наличии
Местонахождение: Алматы | Состояние экземпляра: новый |
Бумажная
версия
версия
Автор: Pratima Singh,Shweta Singh and Navaneet Singh
ISBN: 9786139958917
Год издания: 2018
Формат книги: 60×90/16 (145×215 мм)
Количество страниц: 56
Издательство: LAP LAMBERT Academic Publishing
Цена: 23066 тг
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Способы доставки в город Алматы * комплектация (срок до отгрузки) не более 2 рабочих дней |
Самовывоз из города Алматы (пункты самовывоза партнёра CDEK) |
Курьерская доставка CDEK из города Москва |
Доставка Почтой России из города Москва |
Аннотация: Resistance to spot blotch in wheat is quantitative (Joshi et al. 2004) and results in retarded growth and reproduction of the pathogen (Bashyalet al. 2011). The expression of resistance to spot blotch in wheat may also be influenced by growth stages. And if avoid it, early maturing genotypes will appear more susceptible than late maturing ones on a particular date (Joshi and Chand, 2002). This often leads to wrong judgment while screening for resistance and early maturing genotypes are considered susceptible compared to the late maturing ones which invite disease much later after attaining susceptible growth stage only. In this study, resistances in early maturing RILs showing phonological background of susceptible parent sonalika were used to understand the function of different components of resistance. Duveiller and Gilchrist (1994) had suggested that tolerance or the slower rate of foliar blight development in wheat was often associated with late maturity. Duveiller et al. (1998) reported that early maturing wheats showed higher levels of Helminthosporium blight compared with late-maturing genotypes.
Ключевые слова: resistance, spot blotch, reproduction. genotypes