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首页> 中文期刊> 《安徽农业科学》 >移栽期对德阳新品种雪茄烟叶生长发育及产质量的影响

移栽期对德阳新品种雪茄烟叶生长发育及产质量的影响

         
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[目的]研究德阳新品种雪茄烟叶最适宜的移栽期.[方法]采用随机区组试验研究了不同移栽期对德阳雪茄烟叶品种多米尼加长芯、多米尼加短芯、尼加拉瓜长芯、美国康恩阔叶的苗龄、生长发育、农艺性状、产量、常规化学成分、感官评吸的影响.[结果] 5月份移栽烟株苗龄相对较为适宜;田间生育期气候条件适宜,病害有效降低,生长发育较好;烟叶产量显著增加;美国康恩阔叶品种的总植物碱和总氮含量接近于印尼烟叶,氮碱比协调指标较为适宜;除多米尼加短芯外,各品种5月份移栽的感官评吸质量优于3月份移栽.[结论]对于新品种雪茄烟叶来说,5月初移栽的烟株更有利于生产优质雪茄烟叶.%[Objective]To study the optimum transplanting period of new cigar tobacco varieties in Deyang.[Method]Effects of transplanting period on seeding age, growth, agronomic traits,yield,chemical compositin,and sensory evaluation of new cigar tobacco varieties such as Dominican Republic-long filler,Dominican Republic-short filler,Nicaragua-long filler,USA-wapper binder-conn broadleaf in Deyang.[Result]The seedling age was relatively sutable in May.The climatic conditions of the field were favorable,the disease was greatly reduced and the development was better.A significant increase in the yield of tobacco leaves.The nicotine and nitrogen content of USA-wapper binder-conn broadleaf was similar to that of tobacco in Indonesia.In addition to the Dominican Republic-short filler,the sensory evalution quality of the transpant period in May was superior to that of March.[Conclusion] It is better to produce quality cigar bobacco leaf by transplanting in early May for new varieties of cigar tobacco.

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