烟草钼素营养研究进展  

Research Progress of the Effects of Molybdenum Nutrition on Tobacco Quality

作　　者：李良木 范艺宽[2] 许自成[1] 

机构地区：[1]河南农业大学烟草学院,河南郑州450002 [2]河南省烟草公司烟草研究所,河南许昌461000

出　　处：《作物杂志》2017年第6期12-16,共5页Crops

基　　金：中国烟草总公司河南省公司重点科技攻关项目(HYKJ201503)

摘　　要：钼元素是烟草生长发育所必需的微量元素之一。钼元素通过调节烟草中含钼酶的活性从而调节烟草多种生理机能。文章综述了钼素营养对于烟草的固氮能力、烟叶细胞的光合作用效率、烟草抗逆性、烟草产量和品质等方面的影响,并对今后开展烟草钼素营养研究的重点方向进行探讨。The molybdenum is one of the important microelements for plant＇s development needs, which adjusts sorts of physiological function of tobacco through adjusting the activity of mo-enzymes in it. This paper summarized the effects of molybdenum nutrition on the nitrogen fixation capacity of tobacco, photosynthetic efficiency of its leaf cells, its stress resistance, its output and quality, etc, and gave a discussion on the key direction to conduct research on molybdenum nutrition in tobacco.

关 键 词：钼素营养 烟草 施钼方式 

分 类 号：S572[农业科学—烟草工业]