当前位置: 首页 > 文章 > 辽东地区立地条件对林下种植大叶芹类胡萝卜素含量的影响 北方园艺 2016 (14) 36-40
Position: Home > Articles > Effect of Site Factors of Under-forest Planting on Carotenoid Content of Spuriopiminella brachycarpain Eastern of Liaoning Northern Horticulture 2016 (14) 36-40

辽东地区立地条件对林下种植大叶芹类胡萝卜素含量的影响

作  者:
李喜霞;杨征;周永斌
单  位:
沈阳农业大学林学院;沈阳农业大学理学院
关键词:
辽东地区;大叶芹;类胡萝卜素;影响因素
摘  要:
在充分调查辽东地区大叶芹生长环境的基础上,以大叶芹为试材,研究了不同立地条件和环境因子对大叶芹生长的影响,以期筛选出可获得高品质大叶芹的栽植模式。结果表明:林型、坡向、坡位和坡度均对大叶芹的类胡萝卜素含量影响极显著;林下大叶芹类胡萝卜素含量明显高于全光坡耕地生长的大叶芹类胡萝卜素含量;样地处在人工落叶松林下、半阳坡、坡度为15°~20°的上坡时,其大叶芹中类胡萝卜素的含量最高。
译  名:
Effect of Site Factors of Under-forest Planting on Carotenoid Content of Spuriopiminella brachycarpain Eastern of Liaoning
作  者:
LI Xixia;YANG Zheng;ZHOU Yongbin;College of Sciences,Shenyang Agricultural University;College of Forestry,Shenyang Agricultural University;
关键词:
Eastern of Liaoning;;Spuriopiminella brachycarpa;;carotenoid;;influencing factor
摘  要:
Taking Spuriopiminella brachycarpaas materials,the effects of different sites and environmental factors on the growth of Suriopiminella brachycarpa were stuided,that based on the comprehensive investigation of Spuriopiminella brachycarpa's growth environment in Eastern-Liaoning,in order to find high-quality planting pattern.The results showed that forest types,aspect,slope position and slope had very significant influences on the carotenoid content in Spuriopiminella brachycarpa.The carotenoid content in Spuriopiminella brachycarpa under canopy was apparently higher than carotenoid content in Spuriopiminella brachycarpaof bare land to grow.In the conditions of larch plantation,uphill and semi sunny slope,slope of 15°-20°had the highest carotenoid content in Spuriopiminella brachycarpa.

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