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In vitro androgenesis in apple
2003Most temperate fruit trees are characterized by a long reproductive cycle and juvenile phase (both of several years), a tendency to allogamy and a large tree size. Fruit trees are generally highly heterozygous, outbreeding species, which are propagated asexually. For these reasons, their genetic improvement by conventional methods is time-consuming and
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Induction of Androgenesis in Hardwood Trees
1987Over the past decade much progress has been made in the induction of haploid plants in economically important forest and fruit trees in China. This has resulted in the production of “pollen plantlets,” i.e., plantlets derived from pollen in vitro, of 9 families, 11 genera, and more than 20 species (Table 1).
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In search of molecular markers for androgenesis
2014We have used specific antibodies against callose, pectins and arabinogalactan-proteins, all components of the cell wall involved in embryo development, to study their distribution during androgenesis induced in barley anthers in the hope that they might serve as markers of this process.
Pulido Bosch, Antonio +3 more
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ALL-MALE ASEXUALITY: ORIGIN AND MAINTENANCE OF ANDROGENESIS IN THE ASIAN CLAM CORBICULA
Evolution; International Journal of Organic Evolution, 2008David Hillis +2 more
exaly