INFLUENCE OF GROWTH REGULATORS ON THE INDUCTION OF ADVENTITIOUS ORGANOGENESIS IN LEAF EXPLANTS OF FRUIT AND SMALL FRUITS CULTURES IN VITRO
Abstract
The regulation of morphogenesis in culture of isolated tissues depended on the genotypic characteristics of plants and on the content in the nutrient medium in a certain ratio of growth regulators - auxin and cytokinin. The most efficient induction of morphogenesis from leaf explants of apple, pear, raspberry and black currant was held on the medium containing BAP and IBA in the ratio of 20:1. The frequency of shoots formation reached 20-50%. It was not possible to induce formation of adventitious structures in gooseberries.
Keywords
About the Authors
O. V. Matushkina
Federal State Scientific Institution “I. V. Michurin Federal Scientific Center”
Russian Federation
Russian Federation
I. N. Pronina
Federal State Scientific Institution “I. V. Michurin Federal Scientific Center”
Russian Federation
Russian Federation
L. V. Yarmolenko
Federal State Scientific Institution “I. V. Michurin Federal Scientific Center”
Russian Federation
Russian Federation
S. A. Matushkin
Federal State Scientific Institution “I. V. Michurin Federal Scientific Center”
Russian Federation
Russian Federation
References
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2. Высоцкий В. А., Упадышев М. Т. Регенерационная способность эксплантов рода Rubus L. различного происхождения // Садоводство и виноградарство, 2015. - № 4. - С. 24-29.
3. Тюленев В. М. Индукция морфогенеза и тканевая селекция плодовых и ягодных культур: Методические рекомендации. - Мичуринск, 1996. - 74 с.
Review
For citations:
Matushkina O.V., Pronina I.N., Yarmolenko L.V., Matushkin S.A. INFLUENCE OF GROWTH REGULATORS ON THE INDUCTION OF ADVENTITIOUS ORGANOGENESIS IN LEAF EXPLANTS OF FRUIT AND SMALL FRUITS CULTURES IN VITRO. Pomiculture and small fruits culture in Russia. 2017;48(1):170-173. (In Russ.)
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