00959nam a2200241 k 4500001001500000005001500015008004100030040001900071041001300090049003000103052001900133056001100152082001600163100003600179245017900215260003600394300002800430502008000458653011200538950002100650963002000671965002600691KDM198612371  20200731091206861105s1985    ulka       AQ 000   kor    a011001c0110010 akorbeng0 lEM509719lEM523114c2fDP01a475b정113ㅂ  a475230 a576.1392191 a정건섭,d1954-0KAC20131196410a벼뿌리부근 미생물의 질소고정유전자에 관한 연구=xStudies on the nitrogen-fixing genes of nitrogen-fixing microorganisms from rice rhizosphere/d정건섭  a서울:b연세대학교,c1985  avi,54p.:b삽도;c26cm1 a학위논문(박사) --b연세대학교 대학원:c식품공학과,d1985  a벼뿌리부근a미생물a질소고정유전자aNITROGENFIXINGaGENESaMICROORGANISMSaRICEaRHIZOSPHERE1 a비매품b\2800  a식품공학과  a질소고정유전자