HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (17): 69-73.doi: 10.14088/j.cnki.issn0439-8114.2019.17.018

• Horticulture & Local Products • Previous Articles     Next Articles

The content analysis on fruit minerals of different blueberries varieties in greenhouse of Tianjin

QIAO Bo-chao1, QIN Yan-jun1, YANG Jing-hui1, ZHANG Jing-xin2, DU Chang-cheng3, WANG Zhi-xue4   

  1. 1.College of Horticulture and Landscape,Tianjin Agricultural University,Tianjin 300384,China;
    2.Ji County Forestry Bureau of Tianjin City,Tianjin 301900,China;
    3.Tianjin Forestry Bureau,Tianjin 300074,China;
    4.Tianjin Forestry and Pomology Institute,Tianjin 300381,China
  • Received:2019-01-18 Published:2019-11-14

Abstract: Aiming to compare the content of fruit minerals of different blueberries (Vaccinium Spp) varieties in greenhouse of Tianjin, the minerals content of ten varieties of blueberries were analyzed by AAS from Ji county. The results showed that the contents of kalium and magnesium were the highest in fruit of Bluegold, the contents of calcium and sodium were the highest in Northland, the contents of cuprum and ferrum were the highest in O’Neal, and the contents of zinc was the highest in Darrow. According to the comprehensive analysis results of membership function, the mineral nutrition of O’Neal were the best for level 1.

Key words: blueberry(Vaccinium Spp), greenhouse cultivation, content of minerals

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