Cytomorphological and chemical studies on intervarietal crosses of Capsicum annuum, L.
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Date
1970
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Division of Agricultural Botany, Agricultural College & Research Institute, Vellayani
Abstract
The cytomorphological and chemical aspects of four F1 hybrids of crosses involving five varieties of Capsicum annuum L. were studied . The variety ' Local blue' which possessed mosaic resistance , prolific bearing habit , long life span and high pungency was selected as the common seed parent. The selected pollen parents were, Russian, Indian long red , Chinese giant and Oskosh which were gifted with a higher content of ascorbic acid and sucrose and larger fruit size , but lacking the qualities of the common seed parent.
2. All the four F1 hybrids manifested a marked degree of heterosis in many economically important attributes like , carliness in blooming, number of leaves, number of branches, leaf area and chemical constituents like ascorbic acid and sucrose.
3. An intermediate condition was observed with regard to height , spread, number of fruits, fruit size and number of F2 seeds
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