摘要
随着我国种植结构的调整和农业现代化的发展,育苗正朝着集约化、市场化、工厂化方向发展;育苗基质对植物幼苗生长至关重要,是育苗产业中的重要环节之一,其需求量呈逐渐增大趋势。为促进蔬菜基质化育苗的深入研究和育苗基质的开发利用提供参考,从发展历程、原料、理化性状与要求等育苗基质概况及有机腐熟物、矿物质资源及新型基质材料等育苗基质的开发利用方面对育苗基质研究进展进行综述,提出草炭替代品使用、基质配方和工艺水准、基质的系统性研究等方面存在的问题与今后的研究方向。
With the adjustment of planting structure and development of agricultural modernization in China,seedling is developing toward the direction of intensification,marketization and industrialization.Seedling substrate is very important for the growth of plant seedling,and is also one of key processes in seedling industry.Its demand shows a gradually increasing trend.In order to provide a reference for in-depth research of promoting vegetable substrate seedling and development and utilization of seedling substrate,the seedling substrate research progress are reviewed from seedling substrate overview of development history,raw material,physical-chemical traits and requirements,as well as seedling substrate development and utilization of organic decomposition,mineral resource and new substrate material.The existing problems including grass carbon substitute usage,substrate formula and process level,systematic research of substrate are put forward,and the future research direction is proposed as well.
作者
王佳佳
赵清竹
周佩华
贺殊敏
杨磊
傅民杰
WANG Jiajia;ZHAO Qingzhu;ZHOU Peihua;HE Shumin;YANG Lei;FU Minjie(Agricultural College,Yanbian University,Yanji,Jilin 133002,China)
出处
《贵州农业科学》
CAS
2021年第4期24-30,共7页
Guizhou Agricultural Sciences
基金
吉林省科技厅重点科技研发项目“菌渣资源的基质化再利用技术研发及示范”(20180201076SF)
国家重点研发计划项目“水稻轻简化育苗技术集成与示范”(2018YFD0300206-2)。
关键词
育苗基质
原料
理化性状
开发利用
问题
建议
seedling substrate
raw materials
physical-chemical properties
development and utilization
problems
suggestion
