Performance of Different Genotypes for Economized Strawberry (Fragaria x ananassa Duch.) Production in Hill Zone of Karnataka, India
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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 soil-borne pathogenic fungus Verticillium dahliae Kleb. causes economic losses in crops in temperate regions of the world and hence is the most studied species. Strawberry (Fragaria x ananassa Duch.) belongs to plant species susceptible to Verticillium dahliae, although the response to infection caused by this pathogen is varied and depends on the cultivar. Due to a lack of efficient method...
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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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The cultivated strawberry (Fragaria x ananassa Duch.) is an important berry crop worldwide due to its flavourful taste, and high content of nutrients and health-beneficial phytochemicals. Derived from interspecific hybridization of the octoploids F. virginiana and F. chiloensis, a vast number of strawberry varieties have been developed adopted to varying growth environments, and in order to mee...
متن کاملNew findings in strawberry (Fragaria × ananassa Duch.) anther culture
In this research, some independent experiments were carried out for investigating the effects of microspore developmental stage, bud pretreatments (cold, heat and Ca), and embryo induction medium on anther culture of some strawberry cultivars. The results showed that the percentages of responsive and embryogenic anthers in cultivar Paros in liquid medium were influenced not only by different de...
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ژورنال
عنوان ژورنال: International Journal of Current Microbiology and Applied Sciences
سال: 2017
ISSN: 2319-7692,2319-7706
DOI: 10.20546/ijcmas.2017.612.443