CAJ | 학술논문

在大田条件下,研究了腐殖酸生物有机肥占总氮不同比例对烤烟NC102生长发育、产质量、内在品质及工业可用性的影响。试验结果表明,腐殖酸生物有机肥占总氮30%～50%水平对烤烟NC102生长发育及产质量影响较大,有效促进烤烟NC102的生长发育,提高烟叶生物产量和致香物质含量,改善烟叶内在品质和协调性,其中以腐殖酸生物有机占总氮30%处理对烟株生长发育及烟叶工业可用性影响较大,具有较高的使用价值,符合高端卷烟品牌对原料的需求特征;以腐殖酸生物有机肥占总氮量15%处理梯度对烟农经济效益影响较大。
재대전조건하,연구료부식산생물유궤비점총담불동비례대고연NC102생장발육、산질량、내재품질급공업가용성적영향。시험결과표명,부식산생물유궤비점총담30%～50%수평대고연NC102생장발육급산질량영향교대,유효촉진고연NC102적생장발육,제고연협생물산량화치향물질함량,개선연협내재품질화협조성,기중이부식산생물유궤점총담30%처리대연주생장발육급연협공업가용성영향교대,구유교고적사용개치,부합고단권연품패대원료적수구특정;이부식산생물유궤비점총담량15%처리제도대연농경제효익영향교대。
Effects of humic acid bio - organic fertilizer on the growth and quality, internal quality and industrial availability of flue - cured tobacco NC102 were researched under field conditions. The results showed that the proportion 30% to 50% to total nitrogen of humic acid bio - organic fertilizer impacted the growth and quality of flue - cures tobacco NC102 obviously, it promoted NC102 to grow effectively, increased leaf biomass , content of aroma, and improved tobacco leaf internal quality and coordination, which met the demand of high brand cigarettes for raw materials. In among of these levels, the level of 30% impacted flue- cures tobacco NC102 growing and industrial availability effectively;the level of 15% influenced the economic effectiveness of tobacco grower more.