지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
A new naked oat (Avena sativa L.) cultivar ‘Suyang’ was developed by National Institute of Crop Science, RDA in2010. It was derived from the cross between ‘Sikyonggwiri’ and ‘Gwiri23’. Subsequent generations were handled in a bulkmethod and pedigree selection program, and ‘SO96025-B-303-44-2-4’ was selected for agronomic appearance in 2002. The lineshowed both high yield and good husking rate of seed in the Yield Trial tested at Suwon in 2003 to 2004, being designatedas ‘Gwiri56’. The ‘Gwiri56’ was subsequently evaluated for winter hardiness, earliness, and yield in four locations, Gimje, Iksan,Jeongeup and Jinju from 2005 to 2010 and was released as the name of ‘Suyang’. ‘Suyang’ had 11 days earlier heading dateand 6 days earlier maturing time than the check cultivar ‘Seonyang’ in field condition. The ‘Suyang’ had 23.7 cm of spike length,568 spikes per m2, 73 grains per spike, 29.2 g of 1,000-grain weight, and 646 g of test weight. ‘Suyang’ showed better winterhardiness than that of the check cultivar ‘Seonyang’, and similar seed quality to the check cultivar in respect to crude protein(11.3%) and β-glucan content (4.7%). However, it showed higher husking rate than that of check cultivar. The grain yield of‘Suyang’ in the regional yield trial for 4 years was averaged 4.35 MT ha-1, which was 29% higher than that of the check cultivar‘Seonyang’. ‘Suyang’ is recommended for fall sowing cropping only in the south area where daily minimum mean temperaturesare averaged higher than -4℃ in January.
목차
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참고문헌 (11)
참고문헌 신청
Bourne DT / 1972 / β-glucan and β-glucanase - Review / Tech. Quat 9 (3) : 151 ~ 157
Davidson MH / 1991 / The hypocholesterolemic effects of β-glucan in oatmeal and oat bran / JAMA 265 : 1833 ~ 1839
Heo HY / 2004 / A new hull-less edible oat variety ‘Seonyang’ / Treat. Crop Res 5 : 48 ~ 52
Hurt HD / 1988 / Biochemical considerations of oat dietary fiber and beta-glucans / 3rd International Oat Conference : 206 ~ 222
Malkki Y / 1992 / Oat bran concentrates: Physical properties of β-glucan and hypocholesterolemic effects in rats / Cereal Chem 69 : 647 ~ 653
Davidson MH / 1991 / The hypocholesterolemic effects of β-glucan in oatmeal and oat bran / JAMA 265 : 1833 ~ 1839
Heo HY / 2004 / A new hull-less edible oat variety ‘Seonyang’ / Treat. Crop Res 5 : 48 ~ 52
Hurt HD / 1988 / Biochemical considerations of oat dietary fiber and beta-glucans / 3rd International Oat Conference : 206 ~ 222
Malkki Y / 1992 / Oat bran concentrates: Physical properties of β-glucan and hypocholesterolemic effects in rats / Cereal Chem 69 : 647 ~ 653
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