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Description
| - Byla posouzena superovulační schopnost a kvalita embryí dárkyň embryí prasat pocházejících ze superplodných linií. K pokusu byly použity jako dárkyně embryí vyřazené pubertální chovné prasničky ve věku cca 8 měsíců a o hmotnosti 120-140 kg plemene Landrace. Dárkyním byl pohlavní cyklus synchronizován podáváním preparátu Regumate po dobu 15 dní a ošetřeny 750 i.u. PMSG a 300 i.u. HCG. Embrya byla získána post mortem 5,5 až 6,0 den po inseminaci. Byly stanoveny tři kandidátní geny - ESR s alelami C a D; FSH s alelami A a B; PRLR s alelami A a B. Stupeň superovulace byl u kontrolních zvířat neprůkazně vyšší než u zvířat pocházejících ze superplodných linií. Celkem bylo získáno od dárkyň pokusné skupiny 10,2-4,98 embryí (68,9% z počtu CL). Vhodných embryí bylo získáno 6,8- 4.40; 66,7%. V pokusné skupině se po ESR nevyskytuje genotyp CC, po FSH je u tří dárkyň genotyp AA, u dvou AB, u pěti BB, po PRLR u tří dárkyň AA, u tří AB a u čtyř BB. (cs)
- The aim of this study was consider superovulation, recovery rate and quality of porcine embryos, which come from superfecund lines. Selected pubertal breeding gilts by Landrace at age cca 8 month and weight 120-140 kg were used as donors of embryos. Sex cycle was synchronizated by feeding Regumate 15 days and treated by dose 750 i. u. PMSG and dose 300 i. u. HCG by everyone donors. The embryos were recovered post mortem 5,5-6,0 day after insemination. Three basic genes for reproduction were assessed - ESR with allels C and D; FSH with allels A and B; PRLR with allels A and B. Rate of superovulation was insignificantly higher by control group, then by experimental group. Total it was recovered 10,2?4,98 embryos (68,9% from the count of CL) by donors from experimental group. Transferable embryos were recovered 6,8?4,40; 66,7%. Per ESR disoccured genotype CC; per FSH genotype AA occured by 3 donors, by 2 genotype AB, by 5 BB; per PRLR genotype AA occured by 3 donors, by 3 genotype AB and by 4 BB
- The aim of this study was consider superovulation, recovery rate and quality of porcine embryos, which come from superfecund lines. Selected pubertal breeding gilts by Landrace at age cca 8 month and weight 120-140 kg were used as donors of embryos. Sex cycle was synchronizated by feeding Regumate 15 days and treated by dose 750 i. u. PMSG and dose 300 i. u. HCG by everyone donors. The embryos were recovered post mortem 5,5-6,0 day after insemination. Three basic genes for reproduction were assessed - ESR with allels C and D; FSH with allels A and B; PRLR with allels A and B. Rate of superovulation was insignificantly higher by control group, then by experimental group. Total it was recovered 10,2?4,98 embryos (68,9% from the count of CL) by donors from experimental group. Transferable embryos were recovered 6,8?4,40; 66,7%. Per ESR disoccured genotype CC; per FSH genotype AA occured by 3 donors, by 2 genotype AB, by 5 BB; per PRLR genotype AA occured by 3 donors, by 3 genotype AB and by 4 BB (en)
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Title
| - Superovulační schopnost, zisk a kvalita embryí; od dárkyň superplodných linií prasat (cs)
- Superovulation, recovery rate and quality of embryos from donor of pig superfecund lines
- Superovulation, recovery rate and quality of embryos from donor of pig superfecund lines (en)
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skos:prefLabel
| - Superovulační schopnost, zisk a kvalita embryí; od dárkyň superplodných linií prasat (cs)
- Superovulation, recovery rate and quality of embryos from donor of pig superfecund lines
- Superovulation, recovery rate and quality of embryos from donor of pig superfecund lines (en)
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skos:notation
| - RIV/49608851:_____/04:00010693!RIV/2005/MSM/088515/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/49608851:_____/04:00010693
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - sow;landrace;superfecund lines;ESR;FSHâ;PRLR;embryo;donor (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Výzkum v chovu skotu - Proceeding book from the 11th International Congress on Biotechnology in Animal Reproduction
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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issn
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Výzkumný ústav pro chov skotu, s.r.o., Rapotín
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