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http://dx.doi.org/10.11109/JAES.2014.20.3.105

Development of a Fermented TMR for Pigs Using Bale-Wrapping System  

Kim, Hyuck-Joo (National Academy of Agricultural Science, RDA)
Yu, Byeong-Kee (National Academy of Agricultural Science, RDA)
Lee, Sunghyoun (National Academy of Agricultural Science, RDA)
Yu, Ji-Su (National Academy of Agricultural Science, RDA)
Seo, Hyoung-Duk (Livemac Co., LTD.)
Publication Information
Journal of Animal Environmental Science / v.20, no.3, 2014 , pp. 105-116 More about this Journal
Abstract
In this study, we developed a fermented TMR producing system which could a continuous operation of baling and wrapping the mixed TMR. The baling part has fixed chamber of dia. 900 mm and width 900 mm. And the the turn-table type wrapping part is very compact compared to conventional one in market. The test result were: The absorbed power of the prototype in working was 9.0~15.7 kW. The combined baling and wrapping performance was over 20 bales/hr. The leakage in the process was around 1.9 kg for making a 350 kg TMR bale. The diameter of wrapped TMR bale was 900~950 mm, and its weight was 350 kg in average. Therefore the density was $718kg/m^3$, and it was very high density to the inputted TMR. The pH of the fermented TMR was 5.0~5.6 which was similar to the fermented haylage, also the TMR had no butyric acid's odor.
Keywords
TMR(Total mixed ration); Pig; Baling; Wrapping; Fermentation;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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1 Cho, S.B., 2009. Making and using technology of winter barly silage for pigs. Annual report. National Institute of Animal Science, Suwon, Korea.
2 Cheong, T.Y., Hong, J.H., Oh, I.H., Kim, D.K., Yeon, J.W., Lee, J.B., Kang, C.W., Lee, J.S., Cho, I.H., Lee, M.J., 1997. Livestock facility and machinery. Hyang Moon Sa. pp. 308.
3 GATEL, F., GROSJEAN, F., CASTAING, J., 1988. Feeding Value of Ensiled High- Moisture Maize Grain with Cob for Growing-Finishing Pigs. Anim. Feed Sci. Technol. 20, 145-153.   DOI   ScienceOn
4 Hyundai Research Institute., 2012. International grain price increase and domestic price in Korea. Research report. Korea.
5 Kim, Y.H., Jeong, E.H., Lee, S.D., Jang, H.J., Kim, D.W., Sa, S.J. Park, J.C. and Kim., I.C., 2012. The effect of feeding IRG pellet for sow productivity. Proceeding of international symposium for Development engineering. (1):112. (In Korean).
6 Hong, J.T., Kim, H.J., Yu, B.K., Hyun, C.S., Kim, S.K., Yoo, J.S., Hong., Y.S., Seo, H.D., 2013. A study on the integrated unrolling, cutting, and softening system of round bale silage for pig feeding(I). J. lives. Hous. & Env. 19(1), 9-18 (In Korean).
7 Ministry of agriculture, forestry and fisheries of Japan., 2012. Plan for echo feed. Japan
8 NIAS (National institute of anomal science)., 2009. TMR center Handbook in Korea.
9 Kim, H.J., Hong, J.T., Chang., H.H., 2012. Development of an electronic sow liquid system using RFID (1). J. Biosystems Eng. 37(6), 373-384. (In Korean, with English abstract).   과학기술학회마을   DOI   ScienceOn
10 Koichi., S., 2009. Studies of high-quality pork production using local agricultural byproduct. ph-D thesis. United graduate school of agricultural science. Kagoshima university. Japan.