麦饭石肥料施用量对来凤雪茄烟叶品质的影响  

Effect of fertilizer application rate of maifanite on quality of Laifeng cigar tobacco leaf

作　　者：吴创 施友志 潘勇[1] 王剑[1] 胡捷[1] 贾梦珠 谭再钰 刘洋[1] 刘利平[1] WU Chuang;SHI You-zhi;PAN Yong;WANG Jian;HU Jie;JIA Meng-zhu;TAN Zai-yu;LIU Yang;LIU Li-ping(China Tobacco Hubei Industry LLG,Yichang Hubei 443000)

机构地区：[1]湖北中烟工业有限责任公司,湖北宜昌443000

出　　处：《中国土壤与肥料》2022年第5期116-123,共8页Soil and Fertilizer Sciences in China

基　　金：湖北中烟工业有限责任公司科学研究与技术开发项目(第三批)“来凤雪茄原料优质茄衣生产技术研究”(鄂烟工【2019】144号)。

摘　　要：分析麦饭石肥料施用量对来凤雪茄烟叶品质的影响,为来凤雪茄烟施肥调控提供理论参考,并为开发当地丰富的麦饭石肥料资源提供可利用途径。以印尼BES NO H382为供试品种,设置低、中、高(450、900、1350 kg/hm^(2))3个施肥梯度,研究了3个施肥梯度下麦饭石肥料对雪茄烟农艺性状、物理特性、常规化学成分、矿质元素含量、中性致香物质及感官评吸的影响。结果表明:合理施用麦饭石肥料使株高、最大叶长、最大叶宽、最大叶面积等农艺性状指标显著提高;单叶重、叶片厚度等物理指标显著提高,含梗率显著降低;钾含量及矿物质含量明显提高;烟叶的香气质、香气量、甜感和燃烧性得到提升。因此,适量增施麦饭石肥料可以有效促进烟株生长发育,改善烟叶品质,且以常规施肥+450 kg/hm^(2)麦饭石肥料效果最好。The influence of the amount of maifanite fertilizer on the quality of Laifeng cigar tobacco leaves was analyzed to provide a theoretical reference for the regulation of Laifeng cigar tobacco fertilization and provide a usable way for the development of local abundant maifanite fertilizer resources.Using Indonesian BES NO H382 as the test variety,3 fertilization gradients were set up for low,medium,high(450,900,1350 kg/hm^(2))level of maifanite fertilizer,and the effects of maifanite fertilizer on the agronomic characteristics,physical properties,conventional chemical composition,mineral element content,neutral aroma substances and the influence of sensory evaluation of cigar tobacco were studied.The results showed that the reasonable application of maifanite fertilizer significantly increased plant height,maximum leaf length,maximum leaf width,maximum leaf area and other agronomic indicators;single leaf weight,leaf thickness and other physical indicators were significantly increased,and the stalk rate was significantly reduced;the potassium content and mineral content were significantly increased;the aroma quality,aroma volume,sweetness and combustibility of tobacco leaves were improved.Therefore,applying appropriate amount of maifanite fertilizer can effectively promote the growth and development of tobacco plants and improve the quality of tobacco leaves,and the effect of conventional fertilization combined with 450 kg/hm^(2) maifanite fertilizer is the best.

关 键 词：湖北来凤 麦饭石肥料 雪茄烟叶 品质 

分 类 号：S572[农业科学—烟草工业]