Vliv pohlaví a intenzity růstu na vybrané ukazatele jatečné hodnoty.

Bc. Šárka Bauerová

Diplomová práce

The influence of sex and growth rate on selected indication of carcass value in pigs.

Anotace:

Cílem této práce bylo zjistit jaký má vliv pohlaví a intenzita růstu u prasat na vybrané ukazatele jatečné hodnoty. V testu bylo celkem 126 ks prasat, z nichž bylo 42 vepříků, 43 prasniček a 41 kanečků. Výsledky pokusu byly vyhodnoceny matematicko-statistickými metodami, programem SAS. Z výsledků měření bylo zjištěno: Průměrný denní přírůstek byl nejvyšší u kanečků oproti vepříkům a prasničkám. Vyššího podílu svaloviny dosahovali kanečci oproti prasničkám a vepříkům. Největší průměrná výška hřbetního tuku byla naměřena u vepříků oproti prasničkám a kanečkům. Nejvyšší průměrné hmotnosti kýty dosáhly prasničky oproti vepříkům a kanečkům. U skupin byl průměrný denní přírůstek nejvyšší u skupiny s přírůstkem 1 051 g a více oproti skupině s přírůstkem 891 -- 1 050 g a skupině s přírůstkem 890 g a méně. Vyššího podílu svaloviny dosahovala skupina s přírůstkem 1 051 g a více oproti skupině s přírůstkem 891 -- 1 050 a skupině s přírůstkem 890 g a méně. U skupin byla nejvyšší průměrná výška hřbetního tuku naměřena u skupiny s přírůstkem 890 g a méně oproti skupině s přírůstkem 1 051 g a více a skupině s přírůstkem 891 -- 1 050 g. Nejvyšší průměrné hmotnosti kýty dosáhla skupina s přírůstkem 891 -- 1 050 g oproti skupině s přírůstkem 890 g a méně a skupině s přírůstkem 1 051 g a více. Na základě dosažených výsledků můžeme potvrdit hypotézu, že pohlaví významně ovlivňuje jatečnou hodnotu prasat. Se zvyšující se intenzitou růstu dochází ke snižování některých parametrů jatečné hodnoty.

Abstract:

The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth The aim of this study was to determine the influence sex and intensity growth on selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value.

Abstract:

Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out oon selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out o on selected indicators of carcass value. Study was carried out 126 pig n 126 pig n 126 pig s included includedincluded 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars 42 barrows, 43 gilts and 41 boars . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated . The results of this experiment were evaluated by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS.by conventional statistical and mathematical methods in programme SAS. by conventional statistical and mathematical methods in programme SAS. From theFrom the measured results were observed: measured results were observed: measured results were observed: measured results were observed: measured results were observed:measured results were observed: measured results were observed: measured results were observed: measured results were observed: measured results were observed:measured results were observed: measured results were observed: The highe The highe The higheThe highest average daily gain was in boars st average daily gain was in boarsst average daily gain was in boarsst average daily gain was in boarsst average daily gain was in boarsst average daily gain was in boars st average daily gain was in boarsst average daily gain was in boars st average daily gain was in boarsst average daily gain was in boarsst average daily gain was in boars st average daily gain was in boars st average daily gain was in boarsst average daily gain was in boars st average daily gain was in boars st average daily gain was in boars compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. compared to barrows and gilts. The boars reached The boars reached The boars reached The boars reached The boars reached The boars reached The boars reached The boars reached higher pasts of lean meat higher pasts of lean meat higher pasts of lean meat higher pasts of lean meathigher pasts of lean meat higher pasts of lean meat higher pasts of lean meathigher pasts of lean meat higher pasts of lean meathigher pasts of lean meathigher pasts of lean meat compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. compared to gilts and barrows. Barrows Barrows Barrows Barrows Barrows had had the highest average the highest average the highest average the highest average the highest average the highest average the highest average the highest average backfat thic backfat thicbackfat thic backfat thic backfat thic kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. kness compared gilts and boars. Gilts Gilts reached reachedreachedreachedreachedreached the highest average weigh the highest average weighthe highest average weigh the highest average weigh the highest average weigh the highest average weighthe highest average weighthe highest average weighthe highest average weigh the highest average weighthe highest average weighthe highest average weight of ham t of ham compared to barrows and boars.compared to barrows and boars. compared to barrows and boars.compared to barrows and boars. compared to barrows and boars. compared to barrows and boars. compared to barrows and boars.compared to barrows and boars. compared to barrows and boars. compared to barrows and boars. In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with In groups the highest average daily gain was in group with 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 1 051 g and more compared to group with average daily gain 891 -- 1 050 g and group 1 050 g and group 1 050 g and group 1 050 g and group 1 050 g and group 1 050 g and group with average daily gain with average daily gain with average daily gain with average daily gain with average daily gain with average daily gainwith average daily gainwith average daily gainwith average daily gainwith average daily gain 890 g and less. 890 g and less. 890 g and less. 890 g and less. 890 g and less. 890 g and less. The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more The group average daily gain 1 051 g and more reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 reached higher pasts of lean meat compared to group with average daily gain 891 -- 1 050 g 1 050 g and group withand group with and group with average daily gainaverage daily gain average daily gain average daily gainaverage daily gainaverage daily gain average daily gainaverage daily gain average daily gainaverage daily gainaverage daily gainaverage daily gainaverage daily gain 890 g and le 890 g and le890 g and le890 g and le890 g and le ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average ss. In the groups was highest average backfat thick backfat thickbackfat thick backfat thick backfat thick ness in group with aness in group with aness in group with a ness in group with a ness in group with aness in group with a verage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and lesverage daily gain 890 g and lesverage daily gain 890 g and lesverage daily gain 890 g and lesverage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and les verage daily gain 890 g and lesverage daily gain 890 g and less compared to group s compared to group s compared to group s compared to group s compared to group s compared to group with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 with average daily gain 1 051 g and more group 891 -- 1 050 g. 1 050 g. In theIn the groups was the highest average groups was the highest average groups was the highest average groups was the highest average groups was the highest average groups was the highest averagegroups was the highest averagegroups was the highest averagegroups was the highest average weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain weight of ham in group with average daily gain 891 -- 1 050 g compared to gr 1 050 g compared to gr 1 050 g compared to gr 1 050 g compared to gr1 050 g compared to gr 1 050 g compared to gr 1 050 g compared to gr 1 050 g compared to group with average daily gain oup with average daily gain oup with average daily gainoup with average daily gainoup with average daily gainoup with average daily gainoup with average daily gain oup with average daily gain oup with average daily gainoup with average daily gainoup with average daily gain oup with average daily gain 890 g and less group with 890 g and less group with 890 g and less group with 890 g and less group with 890 g and less group with 890 g and less group with 890 g and less group with 890 g and less group with 890 g and less group with average daily gain 1 051 g and more.average daily gain 1 051 g and more. average daily gain 1 051 g and more. average daily gain 1 051 g and more. average daily gain 1 051 g and more. average daily gain 1 051 g and more. average daily gain 1 051 g and more.average daily gain 1 051 g and more.average daily gain 1 051 g and more.average daily gain 1 051 g and more.average daily gain 1 051 g and more. average daily gain 1 051 g and more.average daily gain 1 051 g and more. average daily gain 1 051 g and more. average daily gain 1 051 g and more. average daily gain 1 051 g and more. Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects Based on the results, we can confirm hypothesis that gender significantly affects the carcass value the carcass valuethe carcass valuethe carcass valuethe carcass valuethe carcass value . With thWith th With th With the increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are e increasing rate of growth some parameters carcass value are reduced. reduced. reduced.reduced.

Klíčová slova

pohlaví, intenzita růstu, jatečná hodnota, prase

Keywords

pig, sex, growth intensity, carcass value

Jazyk práce: čeština

Datum vytvoření / odevzdání či podání práce: 14. 4. 2015

Obhajoba závěrečné práce

• Vedoucí: doc. Ing. Roman Stupka, CSc.

Česká zemědělská univerzita v Praze

Fakulta agrobiologie, potravinových a přírodních zdrojů

Magisterský studijní program / obor:
Zootechnika / Živočišná produkce