한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제43권1호
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- Pages.6-10
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- 1998
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
Agronomic Characteristics of Introduced Triticales
- Cho, Chang-Hwan (College of Agriculture, Dankook University) ;
- Yun, Seung-Gil (Dept. of Agronomy, Ansong National Univ.) ;
- Kazuo, Ataku (Dept. of Dairy Science, Rakuno Gakuen Univ.) ;
- Taiki, Yoshihira (Dept. of Dairy Science, Rakuno Gakuen Univ.)
- 발행 : 1998.03.01
초록
This study was conducted to obtain basic information on the development of new triticale cultivars with good quality and high productivity for soiling feed. Twelve cultivars introduced from Poland, Canada and two cultivars developed in Korea were planted in the experimental field at Ansong National University in 1995. Major growth traits and nutrient components for feed were measured and analyzed using principal component analysis and average linkage cluster analysis. 'Prego', 'Prag 46/3', and 'Clercal' were relatively high in forage yield. Most of forage nutrient contents except cellulose were higher in Prego, Clercal, and 'Cumulus' than other cultivars. Results of principal component analysis on 11 traits including forage yield and nutrient contents showed that 72.59% of total variation were explained by the first and second principal components. The Z