| 喷施ALA对红掌幼苗生长的影响 |
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| 引用本文： | 肖晓梅.喷施ALA对红掌幼苗生长的影响[J].热带作物学报,2012,32(1):8-11. |
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| 作者姓名： | 肖晓梅 |
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| 作者单位： | 福建农业职业技术学院园艺园林系 福建福州 350014 |
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| 摘 要： | 研究不同浓度的ALA(5-氨基乙酰丙酸)对红掌幼苗生长的影响。结果表明：一定浓度的ALA处理可显著提高红掌叶片叶绿素含量，促进干物质的积累，加快新叶抽生速度，利于茎的横向加粗生长和伸长生长，其中以ALA 300mg/L处理效果最佳。
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| 关 键 词： | ALA 红掌 生长 |
Effect of ALA on the Growth and Development of Anthurium andraeanum Seedlings |
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| Institution: | Horticulture and Landscape Department, Fujian Agricultural Professional Technology Institute, Fuzhou, Fujian, 350014 |
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| Abstract: | After being sprayed with different concentration of 5-aminolevulinic acid, the effect of ALA on the growth and development of Anthurium andraeanum seedlings were studied. Results showed that after being sprayed with suitable concentration of 5-aminolevulinic acid, the height and diameter, the chlorophyll content, and the ratio of dry weight and fresh weight of seedlings leaves total significantly increased, the best concentration of ALA is 300 mg/L. |
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| Keywords: | 5-aminolevulinic acid Anthurium andraeanum growth |
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