摘要
综述了磷在烟草中的存在形式、分布及其在我国植烟土壤分布情况,阐述了磷对烟草生理生态方面的影响,讨论了影响烟草对磷有效性的因素,并提出提高磷利用率的一些措施和建议。
Existing form and distribution of phosphorus in tobacco and distribution condition of phosphorus in tobacco planting soil of China were reviewed,the effect of phosphorus on physiological and ecology of tobacco were described,the influence factors of tobacco on phosphorus availability were discussed, and some measures and suggestions to improve the phosphorus utilization rate were put forward.
出处
《现代农业科技》
2014年第23期238-240,共3页
Modern Agricultural Science and Technology
关键词
磷
烟草
土壤
生理生态
有效性
利用率
phosphorus
tobacco
soil
physiological ecology
availability
utlhzatlon rate
