|Table of Contents|

Analysis on Nutritional Components of Cucurbita maxima Duche.Fruit(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年08
Page:
28-31
Research Field:
Publishing date:

Info

Title:
Analysis on Nutritional Components of Cucurbita maxima Duche.Fruit
Author(s):
GUO YanyanGUO WeiliSUN LiFAN WenxiuLI Xinzheng
(College of Horticulture and Landscape Architecture,Henan Institute of Science and Technology,Xinxiang,Henan 453003)
Keywords:
Cucurbita maxima Duche.fruit nutrientscorrelation analysis
PACS:
-
DOI:
10.11937/bfyy.201708007
Abstract:
The nutrients (amino acid,reducing sugar,total sugar,water,ash) and eight kinds of mineral elements (Ca,Cu,Fe,K,Mg,Mn,Na,Zn) of nine cultivars of Cucurbita maxima Duche.fruit were studied and summarized by variance analysis and correlation analysis.The results showed that amino acid content of ‘Junchuanjinli’ (20.90 g?kg-1FW) and reducing sugar content of ‘Japan 432’ (14.33 g?kg-1FW) and total sugar content of ‘Japan 432’ (16.63 g?kg-1FW) was the highest among nine cultivars.The content of water was between 877.2 g?kg-1FW and 953.6 g?kg-1FW and the content of ash was between 1.45 g?kg-1FW and 13.92 g?kg-1FW.Ash and total sugar showed very significant positive correlation with reducing sugar.Ash and total sugar showed significant positive correlation.Total sugar,reducing sugar and amino acids showed a very significant negative correlation with water.The content of K was the highest,was 2 021.33 μg?g-1FW,the content of Mn was the lowest,only 1.81 μg?g-1FW.Mn and Mg showed significant positive correlation with Fe,Na and Mg showed significant positive correlated.

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Last Update: 2017-05-02