Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

288
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

389
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

1

Information Journal Paper

Title

EFFECT OF OAK (QUERCUS LIBANI OLIV.) LEAVE TANNIN ON RUMINAL FERMENTATION OF SHEEP

Pages

  1021-1032

Abstract

 Six RUMEN fistulated adult SHEEP were used to assess the effect of TANNINs (hydrolysable TANNIN; HTs) in OAK LEAVEs (Quercus Libani Oliv.) on ruminal fermentation parameters in a change-over design experiment for 28 days in 3 periods. POLYETHYLENE GLYCOL (PEG) was used to deactivate the TANNINs. The three dietary treatments were control (alfalfa hay, barley grain, wheat bran, wheat straw); OL (oak leave, barley grain, wheat bran and urea) and OL+80 g PEG. Animals were held in individual pens and metabolism cages. They were adapted to experimental conditions for 21 days before the commencement of the measurement periods. In each period, the digestibilities of dry matter (DMD), organic matter (OMD), NDF (NDFD), crude protein (CPD) and ruminal parameters (pH, ammonia, bacteria and protozoa population), and microbial protein synthesis were measured using urinary purine derivatives in SHEEP. The DMD, OMD, NDFD and CPD were decreased by OAK LEAVEs and the addition of PEG improved CPD (P<0.05). The ruminal pH values for all diets were within the normal range. Ruminal ammonia was similar among the treatments (p>0.05). Hydrolysable TANNINs in OL diets decreased (P<0.05) urinary allantoin in comparison to the control diet. Addition of PEG increased (P<0.05) allantoin. The uric acid, xanthine and hypoxanthine excretion in urine were not affected by the diet. Feeding OL diet decreased the microbial N in SHEEP, whereas addition of PEG improved it. The total protozoa count in SHEEP offered OL diet declined in comparison to those fed the control diet; however, addition of PEG had no effect on it. SHEEP fed OL diet had significantly less cellulolytic and proteolytic bacteria than those fed the control diet (P<0.05), but improved (P<0.05) with feeding of PEG along with OL. It was concluded that diets containing Q. Libani leaves had lower ruminal fermentability than diet containing alfalfa and that supplementation of PEG in OL diet improved the fermentability.

Cites

References

  • No record.

    • Cite

    APA: Copy

    ABARGHUEI, M.J., ROUZBEHAN, Y., & ALIPOUR, D.. (2011). EFFECT OF OAK (QUERCUS LIBANI OLIV.) LEAVE TANNIN ON RUMINAL FERMENTATION OF SHEEP. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), 13(SUPP 1), 1021-1032. SID. https://sid.ir/paper/586048/en

    Vancouver: Copy

    ABARGHUEI M.J., ROUZBEHAN Y., ALIPOUR D.. EFFECT OF OAK (QUERCUS LIBANI OLIV.) LEAVE TANNIN ON RUMINAL FERMENTATION OF SHEEP. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST)[Internet]. 2011;13(SUPP 1):1021-1032. Available from: https://sid.ir/paper/586048/en

    IEEE: Copy

    M.J. ABARGHUEI, Y. ROUZBEHAN, and D. ALIPOUR, “EFFECT OF OAK (QUERCUS LIBANI OLIV.) LEAVE TANNIN ON RUMINAL FERMENTATION OF SHEEP,” JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), vol. 13, no. SUPP 1, pp. 1021–1032, 2011, [Online]. Available: https://sid.ir/paper/586048/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops





    Move to top