Comparison of Growth Characteristics and Productivity of New Orchardgrass Polycross Lines
Hee Chung Ji, Ki-Yong Kim, Sang-Hoon Lee, Sei Hyung Yoon, Young Chul Lim
- 언어ENG
- URLhttp://db.koreascholar.com/Article/Detail/349691
한국초지조사료학회 학술대회논문집
한국초지조사료학회 2009년도 제3회 한중일 국제 심포지움
(2009.08)
pp.174-175
pp.174-175
한국초지조사료학회
(The Korean Society of Grassland and Forage Science)
초록
Plant height of 'Composite 28' was 89㎝ and heading date was on 4 May with green leaf color and showed high yield among three composite lines. A visual score of winter field survival of 'Composite 28' was 1.0. 1st dry matter yield of 'Composite 28' in Cheonan was 8.64ton per ㏊ compared to introduced variety 'Amba'(7.20ton/㏊). Heading date of 'Composite 28' was 7 days earlier than check variety, 'Amba'.
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