NBC122 A CHRYSEOBACTERIUM SP. NBC122 AND COMPOSITION FOR PLANT GROWTH PROMOTION CONTAINING CHRYSEOBACTERIUM SP. NBC122 OR ITS CULTURE FLUID AS AN ACTIVE INGREDIENT
NAKDONGGANG NATIONAL INSTITUTE OF BIOLOGICAL RESOURCES
发明人:
YU SANG MI,유상미,KIM HYANG MI,김향미,EOM JUNG HYE,엄정혜,JEONG SANG CHUL,정상철,HAN WOONG,한웅,OH YOUNG TAEK,오영택,KANG CHANG HEE,강창희,KIM MIN JIN,김민진,JEONG YONG TAE,정용태,HWANG BUYNG SU,황병수,KIM CHUL HWAN,김철환
申请号：
KR1020180169600
公开号：
KR1019965290000B1
申请日:
2018.12.26
申请国别(地区):
KR
年份:
2019
代理人:
摘要：
The present invention relates to a Chryseobacterium sp. NBC122 strain and a composition for promoting plant growth containing the strain or the culture medium thereof as an active ingredient. More particularly, the present invention relates to a Chryseobacterium sp. NBC122 strain promoting plant growth, a composition for promoting plant growth containing the strain or the culture medium thereof as an active ingredient, and a method for promoting plant growth using the composition. More specifically, the Chryseobacterium sp. NBC122 strain according to the present invention is excellent in the effect of increasing the germination rate, root length, plant length, fresh-weight and growth index of plant under common growth conditions and salt stress-induced growth conditions.본 발명은 크리세오박테리움 속(Chryseobacterium sp.) NBC122 균주 및 상기 균주 또는 이의 배양액을 유효성분으로 함유하는 식물생장 촉진용 조성물에 관한 것이다.보다 상세하게, 식물생장 촉진 활성을 갖는 크리세오박테리움 속 NBC122 균주, 상기 균주 또는 이의 배양액을 유효성분으로 함유하는 식물생장 촉진용 조성물 및 상기 조성물을 이용한 식물생장 촉진 방법에 관한 것이다. 보다 상세하게, 본 발명에 따른 크리세오박테리움 속 NBC122 균주는 염스트레스가 유발된 생육 조건 및 일반 생육 조건에서 식물의 발아율, 근장, 초장, 생체중 및 생육지수를 증가시키는 효과가 우수하다.
