TY  - JOUR
T1  - Comparing Digestibility of Triticale Grain, Barley Grain and Naked Barley Grain by Using <I>in vitro</I> Tilly and Terrey Technique
AU - Tabatabaie, S. AU - Nazari, M. AU - Bojarpoor, M. AU - Salabi, F. 
JO  - Journal of Animal and Veterinary Advances
VL  - 9
IS  - 1
SP  - 186
EP  - 189
PY  - 2010
DA  - 2001/08/19
SN  - 1680-5593
DO  - javaa.2010.186.189
UR  - https://makhillpublications.co/view-article.php?doi=javaa.2010.186.189
KW  - terrey technique
KW  -tilly
KW  -digestibility
KW  -barley
KW  -Triticale
AB  - We conducted this research to determine dry matter digestibility of triticale grain, barley grain and naked barley grain by using <I>in vitro</I> Tilly and Terrey (TT) technique. A simple technique for the determination <I>in vitro</I> of digestibility of small (0.5 g) samples of dried cereal grain. It involves incubation first with rumen liquor and then with acid HCL and pepsin enzyme. <I>In vivo</I> digestibility (Y), the regression equation Y = 0.99 X-1.01 (SE&plusmn;2.31) has been calculated, where X = <I>in vitro</I> digestibility. An experiment was carried out in a complete randomized design with 3 experimental groups and 9 replications per groups. The treatments were included triticale grain, barley grain and naked barley grain. Analysis of variance was performed with SAS software and the differences among means were evaluated by using the Duncan's tests. According to these results, <I>in vitro</I> and <I>in vivo</I> digestibility of triticale grain were more significantly than barley grain and grain (p&lt;0.01). The result of this experiment indicate increasing digestibility as substitute triticale grain instead of barley grain.
ER  -