无土栽培基质研究进展  

Research Progress on Soilless Culture Substrates

作　　者：白百一 李文一[1] 陈杏禹[1] 胡小凤[1] BAI Baiyi;LI Wenyi;CHEN Xingyu;HU Xiaofeng(Liaoning Agricultural Technical College,Yingkou Liaoning 115009)

机构地区：[1]辽宁农业职业技术学院,辽宁营口115009

出　　处：《现代农业科技》2022年第16期55-59,63,共6页Modern Agricultural Science and Technology

基　　金：辽宁省自然科学基金区域联合基金(2021-YKLH-14);辽宁农业职业技术学院科研项目(Lnz201902,Lnz202104)。

摘　　要：无土栽培技术大多利用基质为植物生长提供水分和营养,为确保无土栽培技术的可持续发展,筛选高效环保的基质材料尤为重要。农业、工业和城市废弃物的再利用成为近年来的热点,但大多处于试验研究阶段,实际生产上大规模应用方面鲜有突破。本文论述了影响无土栽培基质材料筛选的因素,讨论了今后的研究方向,以期为无土栽培技术的发展提供参考。Soilless culture technology mostly uses substrate to provide water and nutrition for plant growth.In order to ensure the sustainable development of soilless culture technology,it is particularly important to select efficient and environmental-friendly substrate materials.Reuse of agricultural wastes,industrial wastes and urban wastes has become a hot spot in recent years,but most of them are in the stage of experimental research,and there are few breakthroughs in large-scale application in actual production.This paper discussed the factors affecting the selection of substrate materials for soilless culture,and discussed the future research direction,so as to provide reference for the development of soilless culture technology.

关 键 词：无土栽培 基质 材料筛选 

分 类 号：S317[农业科学—作物栽培与耕作技术]