Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2014, Vol. 30 ›› Issue (13): 284-288.doi: 10.11924/j.issn.1000-6850.2013-2517

Special Issue: 园艺

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Guangxi Wild Vitis quinquangularis Fruit Correlation Analysis of Main Quality Traits

  

  • Received:2013-09-24 Revised:2013-10-22 Online:2014-05-05 Published:2014-05-05

Abstract: In order to solve a large number of breeding in the process of material selection, determination of quality traits of heavy work, 45 germplasms of wild Vitis quinquangularis were chosen to investigate and analyze the correlation between juice yield, water soluble total sugar, VC, total acid, tannin, protein. The results indicated that Vitis quinquangularis germplasm nutrients content vary widely; the correlation coefficients of juice yield and tannin, water soluble total sugar and total acid, total acid and protein were at very significant negative correlations level. The correlation coefficients of water soluble total sugar and tannin were at very significant correlations level. The correlation coefficients of other traits were at the no significant level.