山东农业科学Issue(5)：31-33,3.DOI:10.14083/j.issn.1001-4942.2015.05.008
不同 LED 光源对青蒜苗生长及品质的影响
Effect of Different LED Light Sources on Growth and Nutritional Quality of Garlic Seedlings
摘要
Abstract
Taking garlic cultivar Jinxiang 4 as material , the effects of different LED light sources , inclu-ding red light, blue light, yellow light, red+blue+yellow(7∶2∶1), red+blue(7∶2), and white light (as control) on the growth and nutrition quality of garlic seedlings were studied .The results showed that the dry mass accumulation and growth of the above ground part were improved by yellow light but inhibited by blue light.The formation of pigments was promoted by red light but inhibited by blue light .The formation of carbo-hydrates was improved by red light , and that of nitrogen compounds was improved by yellow light and blue light.关键词
LED光源/青蒜苗/光质/生长/品质Key words
LED light sources/Garlic seedlings/Light quality/Growth/Nutritional quality分类
农业科技引用本文复制引用
马桂芹,刘世琦,刘颖颖,钱胜艳,陈亚霏,刘星辰..不同 LED 光源对青蒜苗生长及品质的影响[J].山东农业科学,2015,(5):31-33,3.基金项目
国家公益性行业科研专项（201303108）；山东省科技发展计划项目 （）
