‘Jungmo1029’, a late-maturing, high biomass and multiple disease resistant rice (Oryza sativa L.) cultivar, was developed for whole crop silage (WCS) use. It was derived from a cross between ‘Gillim collection1’ with high biomass and ‘Junam’ which has some of diseases resistant genes. This elite cultivar had about 127 days growth period from seeding to heading, 105 cm culm length, 11 panicles per hill, 163 spikelets per panicle and 1,000-grain weight of 21.5 g as brown rice. This WCS rice variety was weak to cold stresses similar to ‘Nokyang’ but was tolerant to lodging in the field. In addition, ‘Jungmo1029’ was resistant to leaf and neck blast, bacterial blight except race K3a and rice stripe virus but susceptible to brown planthopper. Its average dry matter yield for three years reached 17.1 MT/ha, 14% higher than that of ‘Nokyang’. This stay green cultivar had good quality for WCS with low acid detergent fiber and high total digestible nutrients similar to ‘Nokyang’.‘Jungmo1029’ was suitable for cultivation in the central and southern plain area of the South Korean peninsula and required to harvest 15~30 days after heading to improve the digestibility of cattle (Registration No. 5104).

서 언
 재료 및 방법
 결과 및 고찰
  육성 경위
  생육특성
  생리장해 저항성
  병해충 저항성
  총체건물수량성
  사료가치
  재배상의 유의점
 적 요
 사 사
 REFERENCES

• 안억근(농촌진흥청 국립식량과학원) | Eok-Keun Ahn
• 이점호(농촌진흥청 국립식량과학원) | Jeom-Ho Lee
• 이상복(농촌진흥청 국립식량과학원) | Sang-Bok Lee
• 양창인(농촌진흥청 국립식량과학원) | Chang-Ihn Yang
• 최용환(농촌진흥청 국립식량과학원) | Yong-Hwan Choi
• 장재기(농촌진흥청 국립식량과학원) | Jae-Ki Chang
• 정종민(농촌진흥청 국립식량과학원) | Jong-Min Jeong
• 이규성(농촌진흥청 국립식량과학원) | Gyu-Sung Lee
• 김명기(농촌진흥청 국립식량과학원) | Myeong-Ki Kim
• 김준환(농촌진흥청 국립식량과학원) | Jun-Hwan Kim
• 원용재(농촌진흥청 국립식량과학원) | Yong-Jae Won
• 현웅조(농촌진흥청 국립식량과학원) | Ung-Jo Hyun
• 모영준(농촌진흥청 국립식량과학원) | Young-Jun Mo
• 윤영환(농촌진흥청 국립식량과학원) | Young-Hwan Yoon
• 정지웅(농촌진흥청 국립식량과학원) | Ji-Ung Jeung
• 오세관(농촌진흥청 국립식량과학원) | Sea-Kwan Oh
• 서문원(농촌진흥청 국립식량과학원) | Moon-Woen Seo
• 김정곤(농촌진흥청 국립식량과학원) | Chung-Kon Kim