CAJ | 학술논문

为提高菜籽饼利用率和有机烟叶经济价值，研究了发酵和直接施用菜籽饼2种方法对烟叶经济性状及理化特性的影响。结果表明：菜籽饼发酵与否，对有机烟叶的经济性状影响不大，菜籽饼发酵施用的烤烟产量和产值略高于直接施用。2个处理中除X2F烟碱含量略低外，C3F、B2F均在适宜范围内，菜籽饼发酵施用X2 F、B2 F烟碱含量高于直接施用；总氮含量变化趋势与烟碱变化趋势一致；总糖和还原糖含量均高于适宜范围；菜籽饼发酵施用的各等级含钾量均高于直接施用；2个处理氯离子含量均低于适宜范围，菜籽饼发酵施用X2 F、B2 F氯离子含量低于直接施用，菜籽饼发酵施用的各等级烟叶含梗率均高于直接施用，而叶面密度、叶长和叶宽小于其直接施用。
위제고채자병이용솔화유궤연협경제개치，연구료발효화직접시용채자병2충방법대연협경제성상급이화특성적영향。결과표명：채자병발효여부，대유궤연협적경제성상영향불대，채자병발효시용적고연산량화산치략고우직접시용。2개처리중제X2F연감함량략저외，C3F、B2F균재괄의범위내，채자병발효시용X2 F、B2 F연감함량고우직접시용；총담함량변화추세여연감변화추세일치；총당화환원당함량균고우괄의범위；채자병발효시용적각등급함갑량균고우직접시용；2개처리록리자함량균저우괄의범위，채자병발효시용X2 F、B2 F록리자함량저우직접시용，채자병발효시용적각등급연협함경솔균고우직접시용，이협면밀도、협장화협관소우기직접시용。
In order to improve utilization ratio of rapeseed cake and economic value of organic tobacco ,the effect of application methods of rapeseed cake on economic and physicochemical characteristics were studied .The re-sults showed that rapeseed cake ,fermentation or not ,had little effect on economic characters of tobacco ,yield and output value of fermentation application was slightly higher than direct application .The nicotine content of C3F and B2F was in the suitable range except X2F ,B2F nicotine content of fermentation application was higher than direct application .Total nitrogen content was consistent with nicotine .Total sugar and reducing sugar con-tent of both treatments were in the range above .Potassium content of fermentation application was higher than direct application .Chlorine content of both treatments was less than suitable range ,chlorine content of X2F and B2F of fermentation application was lower than direct application .Stem ratio of fermentation application was higher than direct application .Leaf density ,length and width were on the contrary .