烤烟漂浮育苗基质中泥炭替代的研究进展

摘要

在前人研究基础上,从替代物料及方法方面,综述了烤烟漂浮育苗基质中泥炭替代的研究进展,对当前育苗基质中替代泥炭存在的问题和对泥炭替代的发展前景进行了阐述,旨在为找出泥炭替代研究的新方向,争取获得更有效、廉价的泥炭替代物提供参考.%On the basis of previous studies,this paper summarized the research progress in substitution of peat in substrate for float breeding of flue-cured tobacco seedlings from the aspects of substitutes and substituting methods,described the existing problems in substitution of peat in substrate for float breeding of flue-cured tobacco seedlings at present,and discussed the future developmental prospects of peat substitution,in order to provide reference for finding out new direction of peat substitution and getting more effective and cheaper peat substitutes.