01163pam a2200313 c 4500001001300000005001500013007000300028008004100031020002500072023001800097035001800115040002700133041001300160049002800173052001500201056001300216082001400229245021800243260004300461300004500504490002600549504002700575546002500602650005300627650005300680700005300733830004900786950001400835KMO20083493320180727174301ta080109s2007    gakad         000   kor    a9788957051207g93520  aCIP2008000109  aUB20080010851  a011001c011001d0110010 akorbeng0 lEM4251068lEM4251069c201a521.8b8-3  a521.82401a631.422100a고랭지 농업의 작물별 객토량 변화에 따른 토양유실 저감분석 =xAnalysis of soil erosion reduction ratio with changes in soil reconditioning amount at highland agricultural crops /d임경재  a춘천 :b강원발전연구원,c2007  aiv, ii, 52 p. :b삽화, 도표 ;c25 cm10a공모과제 ;v07-11  a참고문헌: p. 47-49  a영어 요약 있음 8a농지 토양학[農地土壤學]0KSH2002030778 8a고랭지 농업[高冷地農業]0KSH19980001791 a임경재,g任慶宰,d1972-0KAC2017007564aut 0a공모과제(강원발전연구원) ;v07-111 a비매품