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
Recently, concerns have been voiced about the potentially serious effects on agriculture by the global temperature change and global warming that causes the decreasing yield and grain quality. To cope with this situation, the rice breeding team of Department of Functional Crop, NICS, RDA in 2009 released a new rice cultivar ‘Yeonghojinmi’ which is resistant to bacterial blight, and rice stripe virus. The anther culture method was employed for the development of this cultivar which is derived from a cross between ‘Hitomebore’ and ‘Junambyeo’. Heading date of ‘Yeonghojinmi’ is August 21st as mid-late maturing ecotype.
In the major agronomic characteristics of ‘Yeonghojinmi’, number of spikelet/panicle was slightly low while 1,000 grain weight of brown rice was heavy as 22.2 g compared with that of ‘Nampyeongbyeo’. The grain appearance was cleared, and palatability and other items were better than those of ‘Nampyeongbyeo’ in panel test of cooked rice. The milled rice yield of ‘Yeonghojinmi’is 5.44 MT/ha, 4.40 MT/ha and 5.04 MT/ha at the ordinary transplanting, double-crop system, and late transplanting of the local adaptability test, respectively. Thus, ‘Yeonghojinmi’ would be a suitable cultivar to the southern plain area.
목차
등록된 정보가 없습니다.
참고문헌 (8)
참고문헌 신청
Choi HC / 2002 / Current status and perspectives in varietal improvement of rice cultivars for high-quality and valueadded products / Kor. J. Crop Sci 47 : 15 ~ 32
Kobata T. / 2004 / Shortage of assimilate supply to grain increases the proportion of milky white rice kernels under high temperature / Japan. J. Crop Sci 73 : 315 ~ 322
Morita S / 2008 / Prospect for developing measures to prevent high-temperature damage to rice grain ripening / Jpn. J. Crop Sci 77 : 1 ~ 12
Peng S / 2004 / Rice yields decline with higher night temperature from global warming / Proceedings of the National Academy of Science of the United Sates of America 101 : 9971 ~ 9
Rural Development Administration (RDA) / 2009 / Report of development new variety of summer Crops : 9 ~ 181
Kobata T. / 2004 / Shortage of assimilate supply to grain increases the proportion of milky white rice kernels under high temperature / Japan. J. Crop Sci 73 : 315 ~ 322
Morita S / 2008 / Prospect for developing measures to prevent high-temperature damage to rice grain ripening / Jpn. J. Crop Sci 77 : 1 ~ 12
Peng S / 2004 / Rice yields decline with higher night temperature from global warming / Proceedings of the National Academy of Science of the United Sates of America 101 : 9971 ~ 9
Rural Development Administration (RDA) / 2009 / Report of development new variety of summer Crops : 9 ~ 181
이 논문의 저자 정보
최근 본 자료
댓글(0)
0