Organisation of Photosynthetic Apparatus of Triticale in Relation to Productivity |
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| Authors: | SN Kabanova LF Kabashnikova EV Serduchenko LN Kalituho MT Chaïka |
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| Institution: | (1) Institute of Photobiology, National Academy of Sciences of Beiarus, Akademicheskaya str. 27, Minsk, 220072, Republic of Belarus;(2) Institute of Photobiology, National Academy of Sciences of Beiarus, Akademicheskaya str. 27, Minsk, 220072, Republic of Belarus |
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| Abstract: | Chlorophyll (Chl) content, photochemical activity of chloroplasts as well as photosynthetic and crop productivity were studied
in different winter hexaploid Triticale (xTriticosecale Witt.) lines and their F1 hybrids. Heterosis enhanced Chl content, photosynthetic potential, photosynthetic productivity, and grain yield only in several
F1 hybrids of Triticale. Indication in some genotypes of close correlations among morphological structure, Chl content, photochemical activity of
chloroplasts, photosynthetic potential, and plant productivity may be used in breeding practice of Triticale.
This revised version was published online in August 2006 with corrections to the Cover Date. |
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| Keywords: | chlorophyll genotypes grain yield heterosis hybrids leaf area photochemical activity of chloroplasts plant height productivity seedling length |
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