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. 2012 Jan 1;8(2):214–227. doi: 10.7150/ijbs.8.214

Table 4.

CLA isomeric profile (mg/100 g fatty acids) of subcutaneous (Sub) and mesenteric (Mes) fats from Alentejana and Barrosã bulls fed high (HS) or low silage (LS) diets.

Alentejana Barrosã
HS LS HS LS Significance Level
Sub Mes Sub Mes Sub Mes Sub Mes SEM B D FD B×D B×FD D×FD B×D×FD
Total CLA 0.516a 0.337c 0.479a 0.285c 0.985b 0.524a 0.992b 0.501a 0.036 *** ns *** ns ** ns ns
t12,t14 3.17ac 5.77d 2.85ac 4.22bc 4.41b 7.18e 3.56c 6.06d 0.400 *** ** *** ns ns * ns
t11,t13 6.91ab 15.8c 5.18a 10.9d 9.09bd 20.0e 5.21a 13.2f 0.695 *** *** *** ns ** *** ns
t10,t12 4.69acd 5.44cd 7.36b 7.01b 6.48bc 4.57d 6.34bc 6.57b 0.525 ns ** ns ns ns ns **
t9,t11 10.5a 12.5a 10.1a 10.1a 18.6bd 14.6cd 14.3abd 16.9d 2.90 ** ns ns ns ns ns *
t8,t10 3.22ac 5.26bc 3.14ac 3.53c 6.05b 5.25b 5.31b 4.29ac 0.589 ** ns ns ns ** ns ns
t7,t9 5.41a 6.22ac 4.42ac 5.23ac 9.59b 5.30c 4.97ac 5.35a 0.670 ns ** ns ns ** ** **
t6,t8 2.50ac 4.01d 2.02a 1.89a 4.09bcd 3.97bd 3.38cd 1.85a 0.483 ns *** ns ns * * ns
total trans,trans 36.4a 55.0bc 35.1a 42.9ac 64.7bc 60.9c 43.1a 54.2b 4.25 *** ** ** ns ns ns *
c/t12,14 2.86a 2.26a 3.31ab 2.11a 4.48b 2.41a 4.40b 2.19a 0.500 * ns *** ns ns ns ns
t11,c13 12.9a 14.6d 5.78b 4.96b 17.9c 17.7c 11.9ad 10.1a 1.05 *** *** ns ns ns ** ns
c11,t13 3.33a 0.749d 4.19ab 0.429d 5.35b 0.734d 6.97c 0.893d 0.495 *** ns *** ns ** * ns
t10,c12 7.36a 4.05d 14.9b 10.3ac 11.1c 3.62d 14.5b 5.27ad 1.07 ns *** *** * *** ns ns
c9,t11 399a 230c 338a 187c 795b 396bcd 806b 377ad 30.8 *** ns *** ns *** ns ns
t8,c10 8.59a 9.44ac 8.28a 6.54a 15.4b 13.5bc 16.0b 11.9c 0.993 *** ns ** ns * * ns
t7,c9 40.9ae 21.3d 63.6b 30.9de 62.7b 29.5d 77.5c 39.1e 3.42 *** *** *** ns * * ns
total cis/trans 475a 282c 438a 243c 912b 463a 938b 447a 34.6 *** ns *** ns *** ns ns
c9,c11 5.46ad 2.14cd 6.50a 1.95cd 10.1b 2.86cd 11.1b 3.40d 0.777 *** ns *** ns ** ns ns

D = diet; B = breed; FD = fat depot. Significance level: not significant (ns), P>0.05; *, P<0.05; **, P<0.01; ***, P<0.001; means in the same row with different superscripts are significantly different (P<0.05).