간행물

한국육종학회지 KCI 등재 Korea Journal of Breeding Science

권호리스트/논문검색
이 간행물 논문 검색

권호

Vol. 39 No. 4 (2007년 12월) 61건

61.
2007.12 서비스 종료(열람 제한)
A Medium-Maturing, Disease Resistant and Good-Quality Rice Variety "Geumanbyeo"
Hung Goo Hwang, Yeon Gyu Kim, Ha Cheol Hong, Yong Hwan Choi, Man Kee Baek, Im Soo Choi, Young Chan Cho, Chang In Yang, Hong Yeol Kim, Jong Doo Yea, Young Seop Shin, Kyung Ho Kang, Sang Nag Ahn
한국육종학회지 Vol. 39 No. 4 pp.592-593 한국육종학회
"Geumanbyeo" is a new japonica rice variety developed by the rice breeding team of National Institute of Crop Science, RDA in 2002, which was derived from a cross between SR11878-14-4-1 of good eating-quality and high yield potential, and Suweon345 of lodging tolerance and resistance to diseases. Geumanbyeo is a medium-maturing variety with heading date of August 12 on ordinary planting in the middle plain area. It has a semi-erect plant type with culm length of 82cm, erect pubescent leaf blade and slightly tough culm with good canopy architecture. Geumanbyeo has a little bit fewer tillers per hill, and more spikelets per panicle than Hwaseongbyeo. It is slightly less tolerant to the cold stress in terms of both heading delay and spikelet fertility than Hwaseongbyeo. This variety shows delayed leaf senescence and considerable tolerance to viviparous germination at ripening stage. It shows moderately resistant to leaf blast and K1 race of bacterial blight, but susceptible to virus diseases and insect pests. The milled rice of Geumanbyeo exhibits translucent, relatively clear non-glutinous endosperm and medium-short grain. It showed lower amylose content of 18.6% and similar gelatinization temperature and better palatability of cooked rice compared to Hwaseongbyeo. The milled rice yield of this variety is about 5.32 MT/ha at ordinary culture in local adaptability test for three years. Geumanbyeo would be highly adaptable to the central lowland and mid-southern mountainous areas in Korea.
내보내기
언어 선택
구매하기

0개의 논문이 장바구니에 담겼습니다.

바로 확인하시겠습니까?

    1 2 3 4