WU Pengfei,WANG Lijuan,LIU Zhao,et al.Effect of LED Supplemental Lighting Treatment on Protected Strawberry Growth and Fruit Quality[J].Northern Horticulture,2016,40(21):48-50.[doi:10.11937/bfyy.201621012]
LED补光对设施草莓生长及果实品质的影响
- Title:
- Effect of LED Supplemental Lighting Treatment on Protected Strawberry Growth and Fruit Quality
- Keywords:
- strawberry; LED supplemental lighting; growth; quality
- 文献标志码:
- A
- 摘要:
- 以“红颜”草莓为试材，以LED红∶蓝∶白=1∶1∶1为处理，自然光为对照，研究了光质对设施草莓产量和品质的影响，以克服冬季雾霾影响温室内光照弱的环境条件，探索设施草莓优质高产措施。结果表明：通过LED补光可以显著提高草莓植株生长量，净光合速率等大于自然光处理；LED补光组最大单果质量、平均单果质量均大于对照组；果实可溶性糖、可溶性蛋白质含量均高于对照组。
- Abstract:
- ‘Benihoppe’strawberry was used as material,natural light as the contrast,LED red∶blue∶white=1∶1 ∶1 as processing，the effect of LED light quality on the plants growth and the fruit quality of strawberry was studied to overcome effects of greenhouse light weak environmental conditions in the winter of haze，so as to explore measures of protected strawberry quality.The results showed that the LED supplemental lighting treatment could significantly improve the strawberry plants growth,net photosynthetic rate was greater than natural light processing;on the LED supplemental lighting treatment,the largest fruit weight,average single fruit weight were higher than the contrast group;soluble sugar content and soluble protein content were higher than the contrast group.
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备注/Memo
第一作者简介：吴鹏飞（1992-）,男，硕士研究生，研究方向为设施草莓组培快繁技术。E-mail：751337132@qq.com.责任作者：王丽娟（1971-）,女，博士，副教授，硕士生导师，天津市青年骨干教师，研究方向为设施园艺。E-mail：boshiw@sohu.com.基金项目：天津市中青年骨干教师资助项目（J010070207）；天津市“千人计划”资助项目（津2012-77）。