id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-5723	JACYNO, E.; KAWECKA, M.; KAMYCZEK, M.	Influence of inorganic Se + vitamin E and organic Se + vitamin E on reproductive performance of young boars	2002	10	.pdf	application/pdf	5984	294	59	I–II Se Se Se Se – Inorganic Se Number of animals 20 20 20 20 Body weight, kg – at 70th day of life 21.3 20.8 22.5 20.6 0.33 –1.2 –0.4 NS – at 180th day of life 108 107 120 110 0.81 –4.8** –7.8** ** Daily gain (70–180 day of life), g 734 736 836 768 6.09 –30** –66** ** Feed conversion, kg/kg 2.99 3.05 2.76 2.91 0.024 0.11* 0.21** ** Meatiness, % 59.3 58.3 58.1 58.5 0.21 –0.2 0.6 NS Selection index, pts 120 117 127 121 1.1 –4.3** –4.9** ** Statistical significance: NS non – significant, * P ≤ 0.05, ** P ≤ 0.01 SEM – Standard error of means Interaction group × season SEM 180 A G R I C U L T U R A L A N D F O O D S C I–II Se Se Se Se – Inorganic Se Number of animals 20 20 20 20 Volume of both testes, cm3 – at 70th day of life 17.8 17.3 16.5 12.7 0.78 –2.2 3.0 NS – at 180th day of life 577 595 564 594 16.8 24.5 8.3 NS Time mounting upon phantom, s 331 372 281 170 19.0 –39.2 128** ** Number of mounts 1.3 1.5 1.2 1.4 0.07 0.16 0.06 NS Time of ejaculation, s 155 162 205 229 4.9 16.8 –58.7** NS Ejaculate volume, cm3 104 103 105 109 1.0 1.1 –3.3 NS Motile spermatozoa, % 71.9 74.0 72.1 73.3 0.61 1.7 0.2 NS Concentration of sperma- tozoa, n × 106/cm3 175 202 191 246 12.4 41.7* –31.2 NS Total number of sperma- tozoa, n × 109 18.1 20.6 19.8 26.8 1.29 4.8* –4.2 * Spermatozoa with major defects, % 16.1 13.1 28.2 10.0 1.79 –10.4** –4.0* ** Spermatozoa with minor defects, % 14.0 9.1 18.6 13.4 1.16 –4.9** –4.2* * Spermatozoa with normal acrosome, % 71.7 74.8 85.7 85.0 1.47 1.4 –12.2** ** Osmotic resistance test-ORT, % 58.9 70.7 63.4 77.3 2.20 12.8** –5.5 ** AspAT, U/109 spermatozoa 0.112 0.068 0.157 0.083 0.010 –0.053* –0.029 * Se in the semen plasma, µg/mL 0.036 0.035 0.056 0.055 0.002 0.001 –0.002** ** GSH-Px in the semen plasma, U/mL 0.605 0.490 0.457 0.368 0.061 –0.095* 0.132* * Se in the blood plasma, µg/mL 0.345 0.359 0.383 0.371 0.007 0.006 –0.027* NS GSH-Px in the blood plasma U/mL 8.98 10.10 6.52 6.49 0.404 0.700 3.02** ** Statistical significance: NS non – significant, * P ≤ 0.05, ** P ≤ 0.01 SEM – Standard error of means Interaction group × season SEM 181 A G R I C U L T U R A L A N D F O O D S C	cache/afs-5723.pdf	txt/afs-5723.txt