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Analyses of hybrid viability across a hybrid zone between two Alnus species using microsatellites and cpDNA markers.
as a bridge for introgression. The presence of fertile triploids is essential hybrid zone in a study area in southern Serbia, which results in triploid hybrid observations, with selection against triploid hybrids ...
Plant sciences, botany
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Cytotype coexistence in the field cannot be explained by inter-cytotype hybridization alone: linking experiments and computer simulations in the sexual species Pilosella echioides (Asteraceae)
of relatively high capacity for clonal growth for all cytotypes and especially for triploids.
Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Spontaneous natural formation of interspecific hybrids within the Festuca-Lolium complex
to the largely sterile triploid forms and their rare sexual progeny. The triploid hybrid F site at 1 000 m altitude, these triploid hybrids grew much more vigorously than at such altitudes in permanent grasslands. The ...
Genetics and heredity (medical genetics to be 3)
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
The More the Merrier: Recent Hybridization and Polyploidy in Cardamine
and allopolyploidy in the Swiss Alps. Triploids are typically viewed as bridges between diploids. The genome of the triploid semifertile hybrid Cardamine 3 insueta (2n = 24, RRA) wasshown structurally stable within the
EB - Genetika a molekulární biologie
- 2013 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
A review on the potential of triploid tench for aquaculture
triploid tench are reviewed. Triploidy is best induced with cold shock; with triploids diploids, if farmed untill post sexual maturity. Triploids exhibit more abdominal fat and less polyunsaturated fatty acids of the n-3 a...
GL - Rybářství
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Verified technology of mass induction of triploid rainbow trout (Oncorhynchus mykiss) in Czech commercial aquaculture
of triploid rainbow trout under the conditions of Czech trout hatcheries and trout farms with aim to maximize the yield of triploid fry for commercial aquaculture farms rate of induced triploids compare to diploid control ...
GL - Rybářství
- 2012 •
- Ztech
Rok uplatnění
Ztech - Ověřená technologie
Frequent occurrence of triploid hybrids Festuca pratensis × F. apennina in the Swiss Alps
The occurrence of triploid hybrids in nature is scarce due to the so-called triploid block representing formation of nonviable progeny after mating diploid with tetraploid. Here we describe frequent presence of triploids or...
Plant sciences, botany
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Difference in blood and water diffusion distance in gill lamellae of diploid and triploid tench Tinca tinca (L.)
Image analysis of sagittal sections of gill lamellae of diploid and triploid mm) to be significantly higher than that of their triploid siblings (1.46 mm; P < 0.01). Lamellae of diploids compared to triploids were found to ...
GL - Rybářství
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Analysis of growth, weight and relevant indices of diploid and triploid population of tench (Tinca tinca, Linnaeus 1758).
This study determined biometric and weight parameters and relevant indices of diploid and triploid tench. Altogether 137 siblings of tench were studied. This study brought an evidence for faster somatic growth and bigger final weight of ...
GM - Potravinářství
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Does triploidization produce functional sterility of triploid males of tench Tinca tinca (L.)?
to develop testis. The reason why sterility levels in triploid fishes differ among of triploid males of tench was studied. Analysis of variance showed an insignificant as on spermatozoa velocity. Experimental crosses between normal...
GL - Rybářství
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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