Results 51 to 60 of about 921 (179)
Androgenesis and gynogenesis in tomato (Solanum lycopersicum L.) in vitro
Труды по прикладной ботанике, генетике и селекцииTomato (Solanum lycopersicum L.) is one of the most consumed vegetable crops worldwide. Tomato fruits are rich in vitamins, minerals, and pigments, including lycopene.
A. A. Shergina, A. B. Kurina
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Gynogenesis in Drosophila melanogaster.
The Japanese Journal of Genetics, 1984 Uploaded by Plazi for TaxoDros. We do not have abstracts.
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Gynogenesis caused by ultraviolet irradiation of salmonid sperm [PDF]
Journal of Experimental Zoology, 1982 AbstractGynogenetic rainbow trout lines can be produced easily with the simple UV sperm irradiation technique detailed in this study. The dose effect on embryonic survival rate is called a pseudo “Hertwig effect” because of major differences with results of gamma irradiation: Some mixing of various karyotypes (from diploid to haploid number) were ...
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Reviews in Aquaculture, Volume 17, Issue 2, March 2025.ABSTRACT Triploid fish are usually sterile, a trait which reduces unwanted sexual maturation in fish farming and eliminates the risk for negative genetic effects of escapees on wild stocks. The triploid state, normally established through a doubling of the maternal genome, consists of two chromosome sets from the mother and one from the father.
Tom J. Hansen +7 more
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Polyamines are involved in the gynogenesis process in onion [PDF]
Physiologia Plantarum, 2006 Haploidization in onion (Allium cepa L.) using immature flower buds simulates zygotic embryogenesis with no fecundation. In order to know the involvement of polyamines (PAs) in this process, we determined the concentration of endogenous PAs in flower buds and experimented the addition of various combinations of PA molecules in the medium.
Geoffriau, Emmanuel +2 more
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Вавиловский журнал генетики и селекции, 2021 The in vitro production of doubled haploids is a biotechnological path of an accelerated development of parental lines in F1-hybrid breeding programs.
T. R. Grigolava +6 more
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Aquaculture, Fish and Fisheries, Volume 4, Issue 6, December 2024.The technological advancements in the introduction, breeding, reproduction and fry rearing of largemouth bass in China over the last four decades were comprehensively reviewed. Three early breeding and out‐of‐season breeding modes which have been successfully developed in China were analysed ABSTRACT Many countries and regions around the world have ...
Shoubing Wang +4 more
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Revista de la Facultad de Ciencias Agrarias, 2022 Doubled haploid onion (Allium cepa L.) plants allow the production of completely homozygous lines for a later production of hybrids. The haploid plants are normally produced using in vitro gynogenesis. The obtained haploid plantlets must be treated with
María Laura Foschi +4 more
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Molecular Ecology, Volume 33, Issue 19, October 2024.Abstract Hybridization plays a pivotal role in evolution, influencing local adaptation and speciation. However, it can also reduce biodiversity, which is especially damaging when native and non‐native species meet. Hybridization can threaten native species via competition (with vigorous hybrids), reproductive resource wastage and gene introgression ...
Daniel L. Jeffries +5 more
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Effect of Media on Gynogenesis Induction in Leek (allium ampeloprasum L.) Breeding Materials
International Journal of Secondary Metabolite, 2016 Leek (Allium ampeloprasum L.) is one of the economically important members of the genus Allium (family:Alliaceae). It is a self-compatible, outbreeding, tetraploid (2n=4X= 32) crop species that is very difficult to improve through traditional breeding ...
A. KASKA +2 more
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