摘要
为提高稻茬烤烟产质量,以云烟87为材料,采用双因素试验,设计施用促根剂(地康食安1号、诱抗特、普多收魔力根)和追肥模式(传统追肥、水溶性追肥),研究了促根剂、水溶性追肥及其互作对烤烟经济性状、外观质量、物理特性、化学成分、评吸质量的影响。结果表明,施用水溶性追肥配施促根剂,有利于提高烟叶产量8.41%~28.53%、产值12.29%~36.88%、上等烟率2.55%~10.63%,改善烟叶外观质量和物理特性,提高烟叶化学成分协调性,提高烟叶评吸质量,提高上部叶评吸总分6.05%~8.54%,中部叶7.89%~9.78%,下部叶4.58%~8.74%,可增糖增钾,但上部烟叶烟碱含量增加,综合以水溶性追肥配施“地康食安1号”、“诱抗特”综合效益最佳,且在实际生产中具有一定推广价值。
In order to improve the quality and yield of tobacco leaf production,a two-factor test was conducted to investigate the effects of root promoters,water-soluble topdressing agents and their interactions on the economic characters,appearance quality,physical properties,chemical composition and evaluation quality of flue-cured tobacco,using Yunnan Tobacco 87 as the material and designing the application of root promoters(Dikang Shi'an No.1,Youkangte,and Puduoshou)and topdressing mode(traditional topdressing,water-soluble topdressing).The results showed that the application of water-soluble topdressing with the application of root promoters was conducive to boosting the yield by 8.41%-28.53%,output value by 12.29%-36.88% and upper smoking rate of tobacco leaves by 2.55%-10.63%,improving the appearance quality and physical characteristics of tobacco leaves,and the coordination of tobacco chemical composition,improving the quality of tobacco leaf evaluation,increasing the integrated score of smoking in B2F by 6.05%-8.54%,C3F by 7.89%-9.78%,X2F by 4.58%-8.74%,increasing sugar and potassium,but the upper tobacco leaf nicotine content was also increased,and the comprehensive benefit of water-soluble topdressing with"Dikang Food Safety No.1"and"Temptation Resistance Special"was the best,and had certain promotion values in the actual production.
作者
黄琼慧
张阳
谢会雅
蔡奇
陈舜尧
周毅
王旋
何伟
王新月
邓小华
HUANG Qionghui;ZHANG Yang;XIE Huiya;CAI Qi;CHEN Shunyao;ZHOU Yi;WANG Xuan;HE Wei;WANG Xinyue;DENG Xiaohua(College of Agronomy,Hunan Agricultural University,Changsha 410128;Zhuzhou Branch of Hunan Tobacco Province Company,Zhuzhou 412400)
出处
《安徽农业大学学报》
CAS
CSCD
2023年第2期219-227,共9页
Journal of Anhui Agricultural University
基金
湖南省烟草公司株洲市公司科技项目(20-001)资助。
关键词
促根剂
水溶性肥料
质量评价
烤烟
root-promoting agents
water-soluble topdressing
quality evaluation
flue-cured tobacco
