有机物料改良对商洛烟区烤烟生长发育及产质量的影响  

Effect of Organic Material Improvement on the Growth,Development,and Yield and Quality of Flue⁃cured Tobacco in Shangluo Tobacco Region

作　　者：马静 彭智良 任志超 张永锋 殷全玉[2] 任天宝[2] 穆耀辉 MA Jing;PENG Zhi-liang;REN Zhi-chao(Shaanxi Tobacco Company Shangluo City Company,Shangluo,Shaanxi 726000;Tobacco College of Henan Agricultural University,Zhengzhou,Henan 450002)

机构地区：[1]陕西省烟草公司商洛市公司,陕西商洛726000 [2]河南农业大学烟草学院,河南郑州450002

出　　处：《安徽农业科学》2024年第16期142-144,204,共4页Journal of Anhui Agricultural Sciences

摘　　要：以不同改良有机物料为材料,研究不同改良有机物料对商洛烤烟生长发育及品质的影响,为降低商洛烟区有机肥使用成本提供理论依据。2022年在陕西省商洛市洛南县开展有机物料改良土壤的小区试验,共设3个处理:T1(常规施肥+高碳基肥750 kg/hm^(2))、T2(常规施肥+商品鸡粪750 kg/hm^(2))和T3(常规施肥+腐熟饼肥750 kg/hm^(2)),以CK0(常规施肥,不施有机肥)及CK1(常规施肥+烟草公司套餐有机肥)为对照。结果表明,不同改良有机物料可显著提高烟株的农艺性状及抗病性;不同改良有机物料提高烟株的物质积累量,并丰富烟株的有机元素;不同改良有机物料对烤烟的经济性状有显著提升。土壤中使用不同改良有机物料有利于提高商洛烤烟产质量,其中T1(常规施肥+高碳基肥750 kg/hm^(2))和T2处理(常规施肥+商品鸡粪750 kg/hm^(2))改善商洛烤烟生长发育效果最优。Using different improved organic materials as materials,the effects of different improved organic materials on the growth,develop⁃ment,and quality of Shangluo flue⁃cured tobacco were studied,in order to provide a theoretical basis for reducing the cost of organic fertilizer use in Shangluo tobacco area.In 2022,a community experiment on improving soil with organic materials was conducted in Luonan County,Shangluo City,Shaanxi Province.Three treatments were set up:T1(conventional fertilization+high carbon base fertilizer 750 kg/hm^(2)),T2(con⁃ventional fertilization+commercial chicken manure 750 kg/hm^(2)),and T3(conventional fertilization+decomposed cake fertilizer 750 kg/hm^(2)).CK0(conventional fertilization,no organic fertilizer)and CK1(conventional fertilization+tobacco company set organic fertilizer)were used as controls.The results showed that different improved organic materials could significantly improve the agronomic traits and disease resistance of tobacco plants;different improved organic materials increased the material accumulation of tobacco plants and enriched their organic elements;Different improved organic materials significantly improved the economic traits of flue⁃cured tobacco.The use of different improved organic ma⁃terials in soil was beneficial for improving the yield and quality of Shangluo flue⁃cured tobacco,among which T1(conventional fertilization+high carbon base fertilizer 750 kg/hm^(2))and T2 treatment(conventional fertilization+commercial chicken manure 750 kg/hm^(2))had the best effect on improving the growth and development of Shangluo flue⁃cured tobacco.

关 键 词：有机肥 烟草 生长发育 产质量 

分 类 号：S572[农业科学—烟草工业]