oa Influence of sodium hydroxide treatment of barley grain on in vitro rumen gas production and microbial-N yield

References

1. Dehghan-Banadaky M, Amanlo H, Nikkhah A, Danesh-Mesgaran M, Emami MR. Rumen and post-abomasal disappearance in lactating cows of amino acids and other components of barley grain treated with sodium hydroxide, formaldehyde or urea. Anim Feed Sci Technol. 2008; 142::306–316.
   [Google الباحث العلمي]
2. Dehghan-Banadaky M, Corbett R, Oba M. Effects of barley grain processing on productivity of cattle [review]. Anim Feed Sci Tech. 2007; 137::1–24.
   [Google الباحث العلمي]
3. Allen MS. Effects of diet on short-term regulation of feed intake by lactating dairy cattle. J Dairy Sci. 2000; 83::1598–1624.
   [Google الباحث العلمي]
4. Beever DE. Ruminant animal production from forages: present position and future opportunities. In: Baker MJ, ed. Grasslands for our world. Wellington: SIR 1993;:158–164.
   [Google الباحث العلمي]
5. Leng RA. Quantitative ruminant nutrition - a green science. Crop and Pasture Sci. 1993; 44::363–380.
   [Google الباحث العلمي]
6. Nutrient Requirements of Dairy Cattle. National Research Council. 7th ed. Washington, DC: National Academy Press 2001.
   [Google الباحث العلمي]
7. Offer NW, Agnew RE, Cottrill BR, Givens DI, Keady TWJ, Mayne WCS, Rymer C, Yan T, France J, Beever DE, Thomas C. Feed into milk – an applied feeding model coupled with a new system of feed characterisation. Recent Advances in Animal Nutrition. Nottingham, UK: Nottingham University Press 2002;:167–194.
   [Google الباحث العلمي]
8. Menke KH, Raab L, Salewski A, Steingass H, Fritz D, Schneider W. The estimation of the digestibility and metabolizable energy content of ruminant feeding stuffs from the gas production when they are incubated with rumen liquor. J Agr Sci. 1979; 93:1:217–222.
   [Google الباحث العلمي]
9. Goering HK, Van Soest PJ. Forage fiber analysis (apparatus, reagents, procedures, and some applications). Washington, DC: ARS/USDA Handbook No. 379 1970.
10. Blümmel M. Predicting the partitioning of fermentation products by combined in vitro gas volume and true substrate degradability measurements: opportunities and limitations. Gas Production: Fermentation Kinetics for Feed Evaluation and to Assess Microbial Activity. Penicuik, Midlothian: British Society of Animal Science 2000;:48–58.
    [Google الباحث العلمي]
11. Abdi Ghezeljeh E, Danesh-Mesgaran M, Nassiri-Moghaddam H, Vakili AR. Bulk density, chemical composition and in vitro gas production parameters of Iranian barley grain cultivars grown at different selected climates. African J Agr Res. 2011;:1226–1232.
    [Google الباحث العلمي]
12. Blümmel M, Lebzien P. Predicting ruminal microbial efficiencies of dairy ration by in vitro techniques. Livest Prod Sci. 2001; 68::107–117.
    [Google الباحث العلمي]
13. Grings EE, Blümmel M, Südekum KH. Methodological considerations in using gas production techniques for estimating ruminal microbial efficiencies for silage-based diets. Anim Feed Sci Technol. 2005; 123-124::527–545.
    [Google الباحث العلمي]
14. Ørskov ER, McDonald I. The estimation of protein degradability in the rumen from incubation measurements weighted according to rate of passage. J Agr Sci. 1979; 92::499–503.
    [Google الباحث العلمي]
15. Steel RGD, Torrie JH. Principles and Procedures of Statistics. New York: McGraw-Hill 1980.
    [Google الباحث العلمي]
16. Blümmel M, Ørskov ER. Comparison of in vitro gas production and nylon bag degradability of roughages in predicting feed intake in cattle. Anim Feed Sci Technol. 1993; 40::109–119.
    [Google الباحث العلمي]
17. Koenig KM, Beauchemin KA, Rode LM. Effect of grain processing and silage on microbial protein synthesis and nutrient digestibility in beef cattle fed barley-based diets. J Anim Sci. 2003; 81::1057–1067.
    [Google الباحث العلمي]
18. Ørskov ER, Greenhalgh JFD. Alkali treatment as a method of processing whole grain for cattle. J Agr Res. 1977; 89::253–255.
    [Google الباحث العلمي]
19. Barnes BJ, Ørskov ER. Utilization of Alkali-treated grain. 2. Utilization by steers of diets based on hay or straw and mixed with either NaOH-treated or rolled barley. Anim Feed Sci Technol. 1981; 6::347–354.
    [Google الباحث العلمي]
20. Theurer CB. Grain processing effects on starch utilization by ruminants. J Anim Sci. 1986; 63::1649–1662.
    [Google الباحث العلمي]
21. Ørskov ER, Macdearmid A, Grubb DA, Innes GM. Utilization of Alkali-treated grain. 1. Alkali-treated grain in complete diets for steers and lambs. Anim Feed Sci Technol. 1981; 6::273–283.
    [Google الباحث العلمي]