|Table of Contents|

Effect of Selenium Application on Selenium Content  and Qualities of Lycium barbarum

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年20
Page:
159-162
Research Field:
Publishing date:

Info

Title:
Effect of Selenium Application on Selenium Content  and Qualities of Lycium barbarum
Author(s):
NIU YanWANG CaiyanLI CaihongWANG Xiaojing
(Supervision and Testing Center for Lycium Quality,Ministry of Agriculture,Yinchuan,Ningxia 750002)
Keywords:
seleniumLycium barbarumSe contentquality
PACS:
-
DOI:
10.11937/bfyy.201620041
Abstract:
Lycium barbarum variety ‘Ningqi No.1’ was used as the material.The effect of selenium application on the selenium content of Lycium barbarum and its qualities were studied via spraying sodium selenite.The results showed that the selenium content of Lycium barbarum significantly increased in the 0-500 mg?kg-1.Spray concentration and frequency were the key factors of production of selenium-rich Lycium barbarum by application of sodium selenite.Content of total sugars,polysaccharides,betaine,protein presented curve under different selenium concentrations,quality of Lycium barbarum increased gradually with increasing concentration of spraying in the suitable range for the concentration,it decreased over tolerance limited.

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Last Update: 2016-12-07