01389na  a2200301   4500001001300000005001500013008004100028040001100069041001300080052002500093245021700118300003200335545004400367545004400411545004400455545005600499653017400555700001900729700001400748700004800762700004800810773013500858856002000993900001801013900001901031900001901050900001801069KSI00001700720040224090708031009s1997    ggka          000   kor    a0110010 akorbeng01a520.5b한648c16(4)00a논 관개수중 영양물질의 함량변화와 천연공급량=xChanges of nutrients content and natural supplies by irrigation water during the rice cultivation/d한강완,e전재철,e조재영,e김성조  ap. 394-398:b삽도;c29 cm  a한강완, 전북대학교 농화학과  a전재철, 전북대학교 농화학과  a조재영, 전북대학교 농화학과  a김성조, 원광대학교 생명자원과학대학  a논a논관개수a영양물질a함량a변화a천연a천연공급량a공급량aChangesaNutrientsaContentaNaturalaSuppliesaIrrigationaWateraRiceaCultivation1 a한강완4aut1 a전재철1 a조재영,g趙在永,d1965-0KAC2018L06081 a김성조,g金成朝,d1946-0KAC2018155980 t한국환경농학회지.d韓國環境農學會.g16권 4호(1997년 12월)p. 394-398q16:4<394w(011001)KSE199801884,x1225-353740uT00000279309ad10aHan, Kang-Wan10aChon, Jae-Chul10aCho, Jae-Young10aKim, Seong-Jo