| 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]. 热带农业科学, 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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| XIAO Xiaomei. Effect of ALA on the Growth and Development of Anthurium andraeanum Seedlings[J]. Chinese Journal of Tropical Agriculture, 2012, 32(1): 8-11 |
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| Authors: | XIAO Xiaomei |
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| Affiliation: | XIAO Xiaomei(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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