B chromosomes in Coffea arabica
The meiotic behaviour of B chromosomes observed in C. arabica is briefly described. Two B chromosomes were noticed in about 50 percent of the pollen mother cells and 38 percent pollen sterility was observed in the plant. This is the first report of the occurrence of such B chromosomes in the genus
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| Format: | biblioteca |
| Published: |
1974
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| Subjects: | COFFEA ARABICA, CROMOSOMAS, NUMERO DE CROMOSOMAS, MEIOSIS, |
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