Induced development of haploid embryos (H) with only paternal (androgenesis) or maternal
(gynogenesis) chromosomes requires irradiation of eggs before fertilization or activation of …

Background In several fish species homozygous and heterozygous clonal lines have been
produced using gynogenetic and androgenetic techniques. These lines are standardized …

Abstract Rainbow trout (Oncorhynchus mykiss Walbaum) and sea trout (Salmo trutta
Linnaeus, 1758) show large karyotypic differences and their hybrid offspring is not viable …

The artificial gynogenesis technique has been proven to be an effective genetic tool and has
been widely used in fish breeding. The evaluation of the genetic basis of the artificial …

Gynogenesis is an important breeding method in aquaculture and has been widely applied
to many fish species. If gynogenetic progenies are to inherit paternal partial genomic DNA …

Gynogenetic embryos–those inheriting only maternal DNA–can be experimentally created
by fertilizing eggs with radiation‐treated sperm containing inactivated paternal …

Chromosome manipulation, such as gynogenetic induction, is an effective method in fish to
quickly obtain high inbreeding coefficient which is useful for genetic breeding. Based on …

Contents Meiotic gynogenesis was induced in the albino form of sterlet Acipenser ruthenus
by activation of eggs with UV‐irradiated bester (Huso huso x Acipenser ruthenus) …

Artificial mitotic gynogenesis, a chromosome set manipulation, is applied to provide the
homozygous progeny with only maternal inheritance. Here, gynogenetic development was …

Mitotic gynogenesis results in the production of fully homozygous individuals in a single
generation. Since inbred fish were found to exhibit an increased frequency of body …