The FaRE1 LTR-retrotransposon Based SSAP Markers Reveal Genetic Polymorphism of Strawberry (Fragaria x ananassa) Cultivars
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Chlorophyll fluorescence in two strawberry (Fragaria x ananassa Duch.) cultivars Fluorescencja chlorofilu u dwóch odmian truskawki (Fragaria x ananassa Duch.)
The study of chlorophyll fluorescence (CF) parameters i.e.: Fo, Fm, Fv/Fm, Y, qP, qN, F’o, F’m was conducted in two strawberry cultivars ‘Honeoye’ and ‘Teresa’. Measurements of their values were done twice: in an early autumn and late spring. Fluorescence of five dark-adapted mature leaves derived from each cultivar was measured in the laboratory at room temperature with the use of a portable p...
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The transmission of transgenes (uid-A and nptII) was studied in crosses between transgenic plants, with Fragaria x ananassa cultivar Teodora as the donor plant and various Fragaria species as recipient plants. GUS expression and kanamycin resistance were evaluated in embryos and in seedlings after aseptical germination, both in intraand inter-specific crosses as demonstrated by different ploidy...
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In vitro propagation of strawberry was conducted at the Biotechnology Lab. of BARI, Joydebpur, Gazipur. For shoot induction, five BAP concentrations viz., 0.0 (Control), 0.5, 1.0, 1.5, and 2.0 mg/l and for root induction four IBA concentrations viz., 0.0 (Control), 0.5, 1.0, and 1.5 mg/l were used. The highest average number of shoots (7) and the highest average length (3.34 cm) of shoot was ob...
متن کاملProteomic study of low-temperature responses in strawberry cultivars (Fragaria x ananassa) that differ in cold tolerance.
To gain insight into the molecular basis contributing to overwintering hardiness, a comprehensive proteomic analysis comparing crowns of octoploid strawberry (Fragaria × ananassa) cultivars that differ in freezing tolerance was conducted. Four cultivars were examined for freeze tolerance and the most cold-tolerant cultivar ('Jonsok') and least-tolerant cultivar ('Frida') were compared with a go...
متن کاملThe Effects of Carbohydrate Source and Concentration on Somatic Embryogenesis of Strawberry (Fragaria x ananassa Duch.)
This experiment was performed to evaluate the effects of different types and concentrations of carbohydrate source on callus fresh weight, number of somatic embryos per embryonic explant and percentage of globular embryos developing into cotyledonary embryos from the leaf explants of three strawberry cultivars (Kurdistan, Paros and Camarosa). MS medium containing 1.0 mg/l 2,4-dichlorophenoxyace...
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ژورنال
عنوان ژورنال: Journal of Agricultural Science
سال: 2012
ISSN: 1916-9760,1916-9752
DOI: 10.5539/jas.v4n11p111