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ACTA HORTICULTURAE SINICA ›› 2006, Vol. 33 ›› Issue (5): 1096-1098.

• 研究报告 • Previous Articles     Next Articles

Effect of Iron Application on Growth, Yield and Quality in Radish Sprouts

Gao Hongbo1;Chen Guilin2;Zhang Tiejun3;Lü Guiyun1   

  1. (1College of Horticulture, Hebei AgriculturalUniversity, Baoding, Hebei 071001, China; 2College of Life Sciences, Inner Mongolia University, Hohhot, Neimenggu 010021, China; 3Center of modern education technology, Hebe iAgricultural University, Baoding, Hebei 071001, China)
  • Received:2005-12-14 Revised:2006-07-10 Online:2006-10-25 Published:2006-10-25

Abstract: The effects of different source iron with 10~100 mg/L Fe concentration on growth, yield and quality of radish sprouts were studied. The results showed that the growth of radish sp routswas imp roved and yield, drymass content and vitamin C, amino acid, active iron, total iron contents in edible parts were all increased with iron application treatments. The increased degrees of EDTA-Fe treatment were the greatest, followed by FeC6H5O7 , then FeSO4 treatment. The growth, yield and quality of radish sprouts with 50 mg/L Fe
treatment were higher than those with 10, 20, 100 mg/L Fe treatment. There existed significant differences in growth, yield and quality traits between‘Dahongpao’and‘Xinlimei’varieties under the same treatment.

Key words: Iron, Radish sprout, Growth, Yield, Quality