北方农业学报 ›› 2017, Vol. 45 ›› Issue (5): 108-108.

• 园艺·园林 • 上一篇    下一篇

LED光源对草莓生长发育影响的研究进展

薛国萍[1];姜伟[1];付崇毅[1];石磊[2];张国英[2];于洪军[3];杜金伟[1];白红梅[1];杜刚强[1]   

  1. [1]内蒙古农牧业科学院,内蒙古呼和浩特010031 [2]鄂尔多斯市莱福士光电科技有限公司,内蒙古鄂尔多斯017000 [3]宁城县农牧业局,内蒙古赤峰024200
  • 出版日期:2017-10-20 发布日期:2017-10-20
  • 通讯作者: 薛国萍
  • 作者简介:薛国萍(1990-),女,实习研究员,硕士,主要从事草莓脱毒苗繁育以及无土栽培技术的研究工作. 通讯作者,姜伟(1974-),女,研究员,博士,主要从事设施结构建造、温室土壤连作障碍、设施蔬菜栽培、生理等相关研究和示范推广工作.
  • 基金资助:
    内蒙古自治区农牧业科技创新基金项目(2013CXJJN09)

Research status of strawberry growth and development influenced by LED light source

XUE Guoping1, JINAG Wei1,FU Chongyi1,SHI Lei2,ZHANG Guoying2, YU Hongjun3,DU Jinwei1,BAI Hongmei1, DU Gangqiang1 (1.1nner Mongolia Academy of Agricultural and Annmal Husbandry Sciences,Hohhot 010031, China;2.Erdos Raffles Photoelectric Technology CO丄td.,Erdos 017000,China;3.Ningcheng County Agriculture and Annmal Husbandry Bureau,Chifeng 024200,China)   

  • Online:2017-10-20 Published:2017-10-20

摘要: LED光源作为一种节能环保人工光源,被广泛应用于植物生产中。但是与自然光条件下种植相比,人工光源增加了额外的费用,因此,为了最优化LED灯的光能利用率,提高产量和品质变得至关重要。文章通过总结近年来LED光质、光强以及光周期对草莓生长发育的影响规律的研究结果,得出提高果实产量以及品质的最优光组合为黄光、红光以及蓝光,且黄光∶红光∶蓝光=3∶2∶1更接近植物光合作用所吸收的光质,进而为实现节能环保的个性化草莓灯提供理论依据。

Abstract: LED light source is an energy conservation and environmental protection artificial light source that been used widely in plant production.Compared with natural cultivation under the natural light,artificial light increases extra expense.Therefore,it is of great importance to boost yield and quality to optimize the efficiency of LED light source.This text is to summarize research results for the past few years and knows the effect of quality of LED,the light intensity,and photoperiod on the growth and development of strawberry.In conclusion,the combination of yellow,red and blue light is the most optimal,which can increase the output and quality of fruits.What's more,the ratio of yellow,red and blue light is respectively 3∶2∶1,which is the nearest spectrum that the plants need to photosynthesize.It provides theoretical basis for designing personalized strawberry lamps of an energy conservation and environmental protection.

中图分类号: 

  • S668.4