Full-Length Transcriptome Reveals Heterologous Sperm Fragments in Natural Gynogenetic Grass Carp
FishesGrass carp (Ctenopharyngodon idella) is one of the most economically important cyprinid species cultured in China. The diploid gynogenetic grass carp (2nGGC, 2n = 48) was generated from the hybrid of female grass carp (GC, 2n = 48) and male topmouth ...
Lang Qin +14 more
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Keberhasilan dan Pertumbuhan Larva Ginogenesis Ikan Selais (Ompok Rhadinurus Ng ) dengan Kejutan Suhu Dingin [PDF]
, 2015 Penyediaan benih ikan berkualitas dan berkesinambungan menjadi faktor penting dalam peningkatan budidaya ikan. Pengembangan usaha budidaya akan mengalami hambatan tanpa diberengi oleh ketersediaan benih yang cukup dan berkualitas baik.
Nasution, S. (Syafruddin) +2 more
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Овощи России, 2018 The culture of unpollinated ovules in vitro in summer squash was used to develop fully homozygous breeding lines with the aim of the speeding-up breeding program.
E. A. Domblides +4 more
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A comparative study on the embryonic development of gynogen, triploid, haploid and normal diploid embryos of stinging catfish, Heteropneustes fossilis [PDF]
, 2002 UV irradiation and cold shock were applied on the eggs of stinging catfish, Heteropneustes fossilis, to produce haploid,. gynogen and triploid embryos.
Gheyas, A.A. +3 more
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Abjection and Sexually Specific Violence in Doris Lessing’s The Cleft [PDF]
, 2014 The article applies selected concepts from the writings of Julia Kristeva to the analysis of a novel by Doris Lessing entitled The Cleft. Published in 2007, The Cleft depicts the origin of sexual difference in the human species.
Filipczak, Dorota
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Comparison of effectiveness of heat and cold shocks applied in the induction of gynogenesis in Clarias gariepinus (Burchell) [PDF]
, 2007 An experiment was conducted to optimize the procedure of gynogenesis in African catfish, Clarias gariepinus by suppressing meiotic and mitotic cell divisions in fertilized eggs. Gynogensis was conducted by fertilizing normal eggs with UV-irradiated sperm
Marx, K.K., Sukumaran, N.
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An extinct vertebrate preserved by its living hybridogenetic descendant. [PDF]
, 2017 Hybridogenesis is a special mode of hybrid reproduction where one parental genome is eliminated and the other is transmitted clonally. We propose that this mechanism can perpetuate the genome of extinct species, based on new genetic data from Pelophylax ...
Dubey, S., Dufresnes, C.
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GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN
Овощи России, 2011 The perspective of utilization of in vitro culture of unpollinated ovules for development of dihaploid lines of pumpkin is described in the article. The ovules of five hybrids were cultivated on CBM medium. The following combinations of growth regulators
N.A. Shmykova +3 more
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A preliminary investigation into the effects of a sex-reversal androgen, methyltestosterone, on food utilization and growth of Sarotherodon niloticus (L) fry [PDF]
, 1986 Three groups of Sarotherodon niloticus fry were fed for 8 weeks on diets either treated with 17- & methyltestosterone (MT), alcohol (CA), or untreated (CO). Growth rate and food utilization in the different groups were compared. Results indicate that the
Madu, C.T., Ufodike, E.B.C.
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BIOTECHNOLOGICAL APPROACHES TO VEGETABLE CROP BREEDING
Овощи России, 2011 The biotechnological methods of plant cell culture in vitro are represented in the article. Recent developments in the field of clonal micropropagation, androgenesis, gynogenesis, and genetic transformation of vegetable crops are shown.
V.F. Pivovarov +2 more
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