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基质栽培盐分积累成因的研究进展
引用本文:熊静,陈清,刘伟.基质栽培盐分积累成因的研究进展[J].中国蔬菜,2014,1(7):12.
作者姓名:熊静  陈清  刘伟
作者单位:(;1.北京市农林科学院蔬菜研究中心,北京100097;;2. 中国农业大学资源与环境学院,北京100193)
基金项目:北京市果类蔬菜创新团队项目(GCTDZJ2014033014),
“十二五”农村领域国家科技计划项目(2013AA103004),国家星火
计划项目(2012GA600002)
摘    要:基质栽培作为一种高产高效的栽培方式,也存在根际盐分积累导致作物生理障碍、产量和品质下降等问题。本文从
栽培环境、营养液、养分离子特性及基质种类等方面综合分析了导致基质栽培根区盐分积累的原因,并对今后的研究重点进
行展望。

关 键 词:基质栽培  盐分积累  栽培环境  营养液  养分离子  

Research Progress on Causes of Salt Accumulation in Substrate Culture
XIONG Jing,CHEN Qing,LIU Wei.Research Progress on Causes of Salt Accumulation in Substrate Culture[J].China Vegetables,2014,1(7):12.
Authors:XIONG Jing  CHEN Qing  LIU Wei
Institution:(;1.Beijing Vegetable Research Center,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100097,China;;2.College of Resources and Environmental Sciences,China Agricultural University,Beijing 100193,China)
Abstract:As a high yielding and high efficient cultivation method,substrate culture also has some
shortcomings such as physiological disorder,yield decline and quality losses,causes by salt accumulation in
rhizosphere.This paper made a comprehensive analysis on the factors causing salt accumulation in rhizosphere in
substrate culture,including environment,nutrient solution,properties of nutrient ions and substrate types,etc.
This paper also prospected the future research orientation.
Keywords:Substrate culture  Salt accumulation  Cultivation environment  Nutrient solution  Nutrient ions  
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