Ploidy induction and sex control in fish
WebbInduction of triploidy and gynogenesis in teleost fish with emphasis on marine species Authors A Felip 1 , S Zanuy , M Carrillo , F Piferrer Affiliation 1 Instituto de Acuicultura de … WebbManipulation of fish chromosomes dates back to the early part of this century. The earliest experiments involved induction of gynogenesis with sperm inactivated by radiation or …
Ploidy induction and sex control in fish
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WebbPandian, T.J.; Koteeswaran, R., 1998: Ploidy induction and sex control in fish http://fishconsult.org/wp-content/uploads/2011/12/Ploidy-induction-in-fish.pdf
WebbTriploidy produces sterile fish in rainbow trout. This can be achieved easily by applying hydrostatic pressure or temperature shock. Particularly fruitful techniques for control of … WebbIn fish, pre-embryonic events such as insemination, second polar body extrusion and first mitotic cleavage are manipulable and render 37 different types of ploidy induction …
Webb2.2. DEATH. Epidemiological Studies. A lower than expected overall incidence of mortality was observed in a cohort of 570 workers who had been employed in the manufacture of aldrin, dieldrin, endrin, and/or telodrin at a facility in the Netherlands for at least 1 year between 1954 and 1970 (de Jong 1991).Although the workers represented a unique … WebbIn this review, we explore such sexual plasticity in fish, using the bluehead wrasse (Thalassoma bifasciatum) as the primary model. Synthesizing current knowledge, we …
WebbPloidy induction and sex control in fish Pandian, T.; Koteeswaran, R. 2004-10-03 00:00:00 In fish, pre-embryonic events such as insemination, second polar body extrusion and first …
WebbJurnal PERIKANAN dan KELAUTAN 14,1 (2009) : 37-47 I P : Induksi Ploidisasi induksi ploidi x RHR H P = 100 H P : Hasil Ploidisasi . RHR : Laju Penetasan Relatif Pengukuran Sel … periphery\u0027s 6zWebbAlthough the performance of fish after ploidy manipulation, concerning the growth, reproductive activity, and proportion of sexes, has been well documented, further … periphery\u0027s 6tWebbBecause of discrepancies in the expression of results and their application to populations with varying risk potentials, DNA ploidy and LOH assays cannot be directly compared. Moreover, malignant transformation cannot be accurately predicted in individual patients using either technique [6, 7]. periphery\u0027s 6sWebbKey words: ploidy induction in fish, androgenesis, gynogenesis, triploidy, polyploidy, sex control Abstract In fish, pre-embryonic events such as insemination, second polar … periphery\u0027s 6yWebbT.J. Pandian, and R. Koteeswaran Ploidy induction and sex control in fish Hydrobiologia 384 1998 167 243; I. Paschos, L. Natsis, C. Nathanailides, I. Kagalou, and E. Kolettas … periphery\u0027s 6wWebb“The ploidy cycle provides the potential for orderly reduction which needs (1) cohesion of sister chromatids; (2) omission of DNA replication; and (3) pairing and recombination of homologous chromosomes, which is usually present but may be optional for somatic reduction” [ 14 ]. periphery\u0027s 7WebbThe ability to control sex is one of the most important factors for the commercialisation and efficient propagation of fish species, due to influences on reproduction, growth and … periphery\u0027s 71