摘要
硼是烟草生长发育必需的微量元素之一,对烟草的生长发育具有重要影响,能够协调烟叶内部化学成分,提高烟株的抗病能力,增加烟叶的经济效益。综述了土壤有效硼与烟叶硼含量的关系,以及硼对烟草生长发育、品质指标及对烟株抗病性的影响,并展望了硼在烟草上的应用前景。
Boron is one of the essential trace elements for the growth and development of tobacco. Boron has great influence on tobacco, and it can coordinate the internal chemical compositions of tobacco leaves, improve the disease resistance of tobacco plants, and increase the economic benefit of tobacco production. The author summed up the relationship between soil effective boron content and the content of boron in tobacco leaf, as well as the effects of boron on the growth, development, quality indexes, disease resistance of tobacco plants, and discussed the prospects of boron application in tobacco production.
出处
《江西农业学报》
CAS
2013年第12期89-92,共4页
Acta Agriculturae Jiangxi
基金
河南省烟草公司科技攻关项目(HYKJ201103
HYKJ201105
HYKJ201210)
关键词
硼
叶绿素
生长发育
品质
Boron
Chlorophyll
Growth and development
Quality
