不同移栽期对烤烟生长发育及质量风格的影响OA北大核心CSCDCSTPCD
Effects of transplanting time on growth and quality of lfue-cured tobacco
通过田间试验和化学分析等方法，对福建翠碧1号进行了试验研究。结果表明，随移栽期的推迟，烟株生长速度加快，烟株株型明显增大，烤烟伸根期明显缩短；推迟移栽期至2月15日，烤后烟叶产量、产值显著上升；但推迟到3月份移栽出现下降，对上等烟比例和均价影响不显著。随移栽期的推迟，烤后烟叶相同等级的烟碱和总氮呈下降的趋势，还原糖/烟碱比值和总氮/烟碱比值呈上升的趋势，对烤后烟叶总糖、还原糖、钾含量和两糖比的影响没有规律性变化。随移栽期推迟，烟叶风格特征由清香转…查看全部>>
Field experiments with flue-cured tobacco variety Cuibi 1 were carried out to study effects of transplanting time on growth and quality. Results showed that delayed seeding transplantation helped to speed up growth even when root extension period was shortened. Yield and quality were increased when transplanting date was delayed until February 15th, while decreased when transplanting date was delayed until March 8th. No significant effects on average price a…查看全部>>
李文卿;陈顺辉;柯玉琴;皇甫晓琼
福建省烟草农业科学研究所，福州市北环中路133号 350003福建省烟草农业科学研究所，福州市北环中路133号 350003福建农林大学生命科学学院，福州 350007福建农林大学生命科学学院，福州 350007
农业科技
烤烟移栽期生长发育质量烟叶风格
flue-cured tobaccotransplanting dategrowthqualityquality and style
《中国烟草学报》 2013 (4)
48-54,7
福建省烟草专卖局项目（闽烟合同[2007]121号，闽烟合同[2010]058号）；国家局重大专项(Ts-03-20110024)
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