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Manufacturing and Feed Value Evaluation of Wood-Based Roughage Using Lumber from Thinning of Oak and Pitch Pine
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 Title & Authors
Manufacturing and Feed Value Evaluation of Wood-Based Roughage Using Lumber from Thinning of Oak and Pitch Pine
Kim, Seok Ju; Lee, Sung-Suk; Baek, Youl Chang; Kim, Yong Sik; Park, Mi-Jin; Ahn, Byeong Jun; Cho, Sung-Taig; Choi, Don-Ha;
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 Abstract
The objective of this study was to manufacture the wood based roughage using lumber from thinning of oak and pitch pine (Pinus rigida). And the study also aimed to investigate a feed value evaluation of wood based roughages. To investigate the optimization condition of steam-digestion treatment for roughage, the wood chips of oak and pitch pine were steam-digestion treated at under pressure 6 atm depending on treatment times (60 min, 90 min and 120 min) followed by the content of essential oils analyzed. The essential oil content of steam-digestion treated roughages for 90 min and 120 min were under 0.1 mL/kg. The evaluation of feed value was carried out from steam-digestion treated roughages for 90 min through feed chemical composition analysis, NRC (National research Council) modeling, ruminal degradability analysis and relative economic value analysis. The feed chemical compositions including DM (dry mater), CP (crude protein), EE (ether extract), NDF (neutral detergent fiber), ADF (acid detergent fiber), ADL (acid detergent lignin), NFC (nonfiber carbohydrate) in oak roughage were 95.4, 1.36, 3.11, 90.05, 83.85, 17.33, 6.50%, respectively, and in pitch pine roughage were 94.37, 1.33, 5.48, 87.89, 86.88, 30.56, 6.32%, respectively. Both roughages showed low level of protein and very high level of NDF. The TDN (total digestible nutrient) levels using NRC (2001) model in oak and pitch pine roughages were 40.55, 31.22%, respectively. The ruminal in situ dry matter degradability was higher in oak roughage (23.84%) than in pitch pine roughage (10.02%). The economic values of oak and pitch pine rough-ages were 235, and 210 \, respectively.
 Keywords
wood-based roughage;oak;Pinus rigida;essential oil;chemical composition;total digestible nutrient;ruminal degradability;
 Language
Korean
 Cited by
 References
1.
Association of Official Analytical Chemists. 2013. Official methods of analysis. 19the ed. AOAC international, Gaithersburg, USA.

2.
Baek, Y.C. 2013. Estimation of the total digestible nutrients of spent mushroom substrate in Hanwoo feed. Master's thesis, Chungnam National University, Korea.

3.
Chang, S.S., Kwon, H.J., Lee, S.M., Cho, Y.M., Chung, K.Y., Choi, N.J., Lee, S.S. 2013. Effects of brewers grain, soybean curd and rice straw as an ingredient of TMR on growth performance, serum parameters and carcass characteristics of Hanwoo steers. Journal of Animal Science and Technology 55(1): 51-59. crossref(new window)

4.
Choi, D.H., Joo, R.W., Kang, H.Y., Lee, S.Y., Choi, I.G., Lee, S.S., Bae, J.S., Park, D.K., Oh Y.K., Jeung, E.B. 2002. Development of wood based roughage by anaerobic fermentation. Research report of the Korea Forest Research Institute.

5.
Han, I.K., Park, H.S. 1982. Improvement in nutritive values of sodium hydroxide treated sawdust. Journal of Animal Science and Technology 24(1): 50-56.

6.
Jhun, K.S., Koo, J.O., Choi, D.H., Park, C.J., Ha, J.K., Moon, Y.S., Cho, K.H. 1989. Studies on the production of roughage from wood, Research report of the Korea Forest Research Institute.

7.
Kang, C.H., Paik, K.H. 1989. Studies on the production of roughages from Hyun-aspen (Populua Alba x P. Glandulosa) by steaming-defibration and steaming-explosion. Journal of The Korean Wood Science and Technology 17(4): 57-69.

8.
Ki, K.S., Park, S.B., Lim, D.H., Park, S.M., Kim, S.B., Kwon, E.G., Lee, S.Y., Choi, K.C. 2013. Study on nutritive value and in situ ruminal degradability of whole crop rice silage prepared using Chucheongbyeo. Journal of the Korean Society of Grassland and Forage Science 33(4): 240-244. crossref(new window)

9.
Koh, D.S., Wi, H., Eun, J.S., Kang, C.H., Jeong, I.S. 1991. Studies on the production of roughage from wood by microbiological treatments (II). Journal of Korea Foresty Energy 11(2): 79-91.

10.
Korea Forest Service. 2014. http://www.forest.go.kr/newkfsweb/cmm/fms/BoardFileDown.do?atchFileId=FILE_000000000452529&fileSn=0&dwldHistYn

11.
Korea Rural Economic Institute, 2006, Agricultural prospect 2006 (II), Korea Rural Economic Institute, p. 551-552.

12.
Lacey, J. L., Janes, L. F., Short, R. E. 1998. Ponderosa pine; The ecology and economic impact of poisonous plants on livestock production, Westview Press, Boulder, Colo.

13.
Lee, W.S., Nahm, K.H. 1996. Estimates of nutritive values of dairy feed from laboratory analysis : a field study. Journal of Animal Science and Technology 38(5): 483-496.

14.
Licitra, G., Hernandez, T.M., Van Soest, P.J. 1996. Standardization of procedures for nitrogen fractionation of ruminant feeds. Animal Feed Science Technology 57: 347-358. crossref(new window)

15.
Lim, D.H., Ki, K.S., Choi, S.H., Kim, T.I., Park, S.M., Park, S.B., Kwon, E.G., Kim, E.T. 2014, Effects of mixing time for total mixed rations using corm silage on ruminal in situ dry matter degradation and milk production in dairy cows. Jounal of the Korean Society of Grassland and Forage Science 34(4): 288-295. crossref(new window)

16.
Ministry of Agriculture, Food and Rural Affairs, MAFRA. 2014. http://www.mafra.go.kr/list.jsp?id=30228&pageNo=1&NOW_YEAR=2014&group_id=3&menu_id=123&link_menu_id=&division=B&board_kind=C&board_skin_id=C2&parent_code=3&link_url=&depth=1

17.
National Research Council. 2001. Nutrient Requirement of Dairy Cattle. 7th ed. National Research Council, National Academy Press, Washington, DC, USA.

18.
Orskov, E.R., McDonald, I. 1979. The estimation of protein degradability in the rumen from incubation measurements weighted according to rate of passage. Journal of Argicultural Science Cambridge 92: 499-503. crossref(new window)

19.
Paik, K.H., Kang, C.H., Kim, D.H. 1992. Ruminant feed production from wood by steaming-extraction method (I) - Effect of solvent extraction on asplund pulp and steam exploded wood. Journal of The Korean Wood Science and Technology 20(4): 65-72.

20.
Rural Development Administration. 2013. http://www.nongsaro.go.kr/portal/ps/psf/psfa/feedSchDtl.ps?pageIndex=1&pageSize=10&menuId=PS00254&feedMenuId=PS00254&hsrrlManageNo=S150223223807636&sType=&sText=%EB%B3%8F%EC%A7%9A

21.
Seo, S.W., Park, J.S., Kim, M.K. 2012. A concentrate and formulated feed, cost analysis and quality evaluation of TMR fodder, research report of Chungnam University.