determination of triticale cell wall carbohydrates in poultry nutrition

نویسندگان

حسین غلامی

استادیار، مو سسه تحقیقات علوم دامی کشور اکبر یعقوبفر

استاد، مو سسه تحقیقات علوم دامی کشور احمد رضا کوچکی

عضو هیئت علمی موسسه تحقیقات اصلاح و تهیه نهال بذر

چکیده

in this study cell wall carbohydrates with kit method and  excreta viscosity  of 13 elite  triticale varieties  was measured. the results showed, the average and range changes values of anti-nutritional compounds in the thirteen varieties of triticale included; total ß-glucan, soluble ß-glucan, insoluble ß-glucan, total arabinoxylane, soluble fiber, insoluble fiber and total soluble and insoluble fiber were respectively, 0.950 (0.842 – 1.374), 0.018 (0.006 – 0.027), 0.932 (0.743 – 1.358), 3.98 (1.620 – 6.490), 1.140 (0.410 – 1.60), 18.750 (16.070 – 27.350) and 19.890 (16.910 – 28.410) percent. and the results of measurement of anti-nutritional compounds (total ß-glucan and total arabinoxylane), showed that the total amount of arabinoxylane obtained more than the total amount of ß-glucan so the arabinoxylane made the most important and most anti-nutritional compounds in triticale. the results showed that viscosity value of the waste had significant difference among triticale varieties (p<0.05). so that the average rate was 1.83 cps so the treatments t4 (1.55 cps) has a minimum and treatments t2 (2.20 cps) has a maximum viscosity of thewaste. according to the results, the treatment t8 had less arabinoxylane than the other varieties, so this variety is considerable and suggest for proliferation and development.

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فصلنامه تحقیقات کاربردی در علوم دامی

جلد ۳، شماره ۱۲، صفحات ۹۵-۱۰۴

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