Browse > Article
http://dx.doi.org/10.5333/KGFS.2019.39.2.68

'Choyoung', Triticale Cultivar for Forage of Early-Heading, Resistance to Lodging and High Seed Production  

Han, Ouk-Kyu (Korea National College of Agriculture and Fisheries)
Park, Hyung-Ho (National Institute of Crop Science, RDA)
Park, Tae-Il (National Institute of Crop Science, RDA)
Oh, Young-Jin (Foundation of Agricultural Technology Commercialization & Transfer)
Ahn, Jong-Woong (Central Area Crop Breeding Division, NICS, RDA)
Ku, Ja-Hwan (Central Area Crop Breeding Division, NICS, RDA)
Publication Information
Journal of The Korean Society of Grassland and Forage Science / v.39, no.2, 2019 , pp. 68-74 More about this Journal
Abstract
'Choyoung', a winter forage triticale cultivar (X Triticosecale Wittmack), was developed at the Department of Rice and Winter Cereal Crop, NICS, RDA in 2015. The cultivar 'Choyoung' has the leaves of medium width, long length and green color and a medium grain of brown color. The heading date of the cultivar 'Choyoung' was April 30 which was 2 days earlier than that of check cultivar 'Shinyoung'. Its tolerance or resistance to cold, wet injury, powdery mildew, and leaf rust was similar to those of the check cultivar. But the resistance to the lodging of cultivar 'Choyoung' was stronger than that of the check. The average forage fresh and dry matter yield of cultivar 'Choyoung' at milk-ripe stages were 40.5 and $15.7MT\;ha^{-1}$, respectively, which were similar to those (40.3 and $16.1MT\;ha^{-1}$) of the check cultivar. The silage quality of 'Choyoung' was higher than that of the check cultivar 'Shinyoung' in crude protein content (5.9%), while was similar to the check cultivar 'Shinyoung' in acid detergent fiber (33.9%), neutral detergent fiber (57.3%), and total digestible nutrients (62.2%). It showed a grain yield of $5.59MT\;ha^{-1}$, which was 38% higher than that of the check cultivar 'Shinyoung' ($4.05MT\;ha^{-1}$). This cultivar is recommended for fall sowing forage crops in areas in which average daily minimum mean temperatures in January are higher than $-10^{\circ}C$.
Keywords
Triticale; Cultivar; Forage; Feed; Choyoung;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Alberta Agriculture, Food and Rural Development (AAFRD). 2005. Triticale and utilization manual, Spring and winter triticale for grain, forage and value-added. Alberta, Canada, pp. 3-5.
2 AOAC. 1995. Official method of analysis (15th ed.) Association & Official Analytical Chemists, Washington DC.
3 Bishnoi, U.R. and Patel, G.A. 1979. Comparative yield performance and digestibility of triticale (cultivars) and other small grain forage (rye, oats, wheat, and barley). Wheat Information Service of the Kihara Institute for Biological Research. 50:4-44.
4 Bishnoi, U.R., Chitapong, P., Hughes, J. and Nishimuta, J. 1978. Quality of triticale and other small grain silage. Agronomy Journal. 70:439-441.   DOI
5 Han, O.K., Park, H.H., Park, T.I., Cho, S.K., Choi, I.B., Kim, K.J., Oh, Y.J., Park, K.H., Kim, D.W., Ku, J.H., Kweon, S.J. and Ahn, J.W. 2017. 'Saeyoung', a winter forage triticale cultivare of high-yielding and tolerance to cold. Journal of the Korean Society of Grassland and Forage Science. 37:125-131.   DOI
6 Brown, A.R. and Almodares, A. 1976. Quantity and quality of triticale forage compared to other small grain. Agronomy Journal. 68:264-266.   DOI
7 Chiba, A.J. 1983. Forage production of triticale relative to other spring grains. Agronomy Journal. 75:610-612.   DOI
8 Goering, H.K. and Van Soest, P.J. 1970. Forage fiber analysis. Agic. Handbook 379, U.S. Gov. Print. Office Washington, DC.
9 Han, O.K., Park, H.H., Park, T.I., Oh, Y.J., Song, T.H., Kim, D.W., Chae, H.S., Hong, K.H., Bae, J.S., Kim, K.S., Yun, G.S., Lee, S.T., Ku, J.H., Kweon, S.J., Ahn, J.W. and Kim, B.J. 2016. A new early-heading, high-yielding triticale cultivar for forage, 'Shinseong'. Journal of the Korean Society of Grassland and Forage Science. 36:142-149.   DOI
10 Han, O.K., Park, T.I., Park, H.H., Song, T.H., Ju, J.I., Jeung, J.H., Kang, S.J., Kim, D.H., Choi, H.J., Park, N.G., Kim, K.K., Hwang, J.J., Baek, S.B. and Kim, Y.U. 2012. 'Joseong', a new early-heading forage triticale cultivar for paddy field of double cropping. Journal of the Korean Grassland and Forage Science. 32:193-202.   DOI
11 Rural Development Administraion (RDA). 2013a. 2012/2013 year project report for collaborative research program to develop new cultivars of winter crops. pp. 78-81.
12 Hills, M.J., Hall, L.M., Messenger, D.F., Graf, R.J., Beres, B.L. and Eudes, F. 2007. Evaluation of crossability between triticale (X Triticosecale Wittmack) and common wheat, durum wheat and rye. Environmental Biosafety Research. 6:249-257.   DOI
13 Holland, C., Kezar, W., Kautz, W.P., Lazowski, E.J., Mahanna, W.C. and Reinhart, R. 1990. Pioneer Hi-Bred International, Inc., Des moines, IA.
14 Oettler, G., Burger, H. and Melchinger, A.E. 2003. Heterosis and combining ability for grain yield and other agronomic traits in winter triticale. Plant Breeding. 122:318-321.   DOI
15 Park, K.G., Heo, H.Y., Park, H.H., Kim, M.J., Nam, J.H., Lee, C.K., Kim, J.G. and Kwon, Y.U. 2003. A new cold tolerant, lodging resistant and high grain yielding forage triticale cultivar "Shinyoung". Korean Journal of Breeding Science. 35:329-330.
16 Rural Development Administraion (RDA). 2011. 2011/2012 year project plan for collaborative research program to develop new cultivars of winter crops. pp. 81-84.
17 Rural Development Administraion (RDA). 2013b. 2013/2014 year project plan for collaborative research program to develop new cultivars of winter crops. pp. 78-81.
18 Youn, K.B., Hwang, J.J., Sung, B.R., Lee, J.H., Hur, H.S., Kim, J.G., Kim, B.Y., Ahn, W.S., Kim, Y.S. and Cho, C.H. 1986. A good quality, lodging resistant and high yielding triticale variety 'Shinkihomil' as soiling crop. Research Report, RDA(Crops). 28:143-147.
19 Mergoum, M., Singh, P.K., Pena, R.J., Lozano-del Rio, A.J., Cooper, K.V., Salmon, D.F. and Gomez Macpherson, H. 2009. Triticale : A "New" crop with old challenges. Handbook of plant breeding, Cereals. Carena, M.J. (ed.), Springer, ND, USA. pp. 267-269.