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Androgenesis in Citrus aurantifolia (Christm.) swingle
Planta, 1985Embryoids were differentiated from anthers of C. aurantifolia which were first floated on a modified Murashige and Skoog's liquid medium supplemented with 0.5 mg/l N(6)-benzylaminopurine and 1 mg/l indole-3-acetic acid for 20-30 d, followed by 30 d culture in semisolid Schenk and Hildebrandt's medium having the same growth hormones.
H C, Chaturvedi, A K, Sharma
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2001
Since the beginning of scientific plant breeding, great efforts have been made to speed up the process of hybrid variety production, which normally requires at least six inbreeding generations. Since the successful production of androgenic haploids of Datura by Guha and Maheshwari (1964), and of rice by Niizeki and Oono (1968), great advances have ...
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Since the beginning of scientific plant breeding, great efforts have been made to speed up the process of hybrid variety production, which normally requires at least six inbreeding generations. Since the successful production of androgenic haploids of Datura by Guha and Maheshwari (1964), and of rice by Niizeki and Oono (1968), great advances have ...
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Induced androgenesis in rainbow trout
Journal of Experimental Zoology, 1984AbstractAndrogenesis was induced in rainbow trout, Salmo gairdneri, when eggs were irradiated with Co60 gamma‐radiation prior to fertilization. Peak survival of the androgenetic haploids occurred at a radiation dosage of 3 × 104 roentgen (R). The survival of these androgenetic haploid embryos was not significantly lower than that of the gynogenetic ...
James E. Parsons, Gary H. Thorgaard
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Role of the Generative Cell in Androgenesis in Henbane
Science, 1976When anthers of henbane containing uninucleate pollen grains were cultured, a large number of embryoids originated exclusively from the division of the generative cell. In a small proportion of pollen grains, both generative and vegetative cells contributed to embryoid formation.
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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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The Effect of Zinc, Copper, and Silver Ions on Oat (Avena sativa L.) Androgenesis
Plants, 2021Kamila Laskos +2 more
exaly