腐植酸在烟草生产中的应用研究进展  

Research Advance and Application of Humic Acid in Tobacco Production

作　　者：陈泽斌[1] 张惠芬[2] 李宝才[3] 吴德喜[1] 张水花[3] 刘建珍[3] 李敏[3] 

机构地区：[1]云南农业大学植物保护学院,昆明650201 [2]昆明理工大学化学工程学院,昆明650224 [3]昆明理工大学生命科学与技术学院,昆明650224

出　　处：《腐植酸》2009年第1期8-13,共6页Humic Acid

摘　　要：综述了腐植酸在烟草生长发育中改良土壤、增加肥效、增加药效、提高烟草品质、保持生态环境,以及对烟株生长发育的影响,包括烟株的生长、营养元素的吸收、蛋白质和核酸的合成、光合作用、呼吸作用以及有些酶的活性等。并提出了该研究领域目前存在的问题及今后的研究重点,为腐植酸在烟草上进行大面积应用提供依据。In this paper, the formation, classification and the active groups of humic acids are introduced. The effects of humic acid are described on improving soil physical properties and tobacco quality, increasing effects of fertilizer and pesticide, protecting environment and affecting many aspects of tobacco physiological activities, including tobacco growth, uptake of nutrient elements, synthesis of protein and DNA, photosynthesis, respiration and activities of some enzymes. Finally, the deficiency of current study and the focal points of future reserach were pointed out. The aim was to provide basis for the application ofhumic acid in tobacco production in large area.

关 键 词：腐植酸烟草生长发育 

分 类 号：S572[农业科学—烟草工业]