|
Abstract To screen spinach(Spinacia oleracea L.)varieties which rich in nutrition and low in
nitrate,tannin and oxalate,the nutritional quality of 34 spinach varieties from different sources were
evaluated by measuring the quality parameters including water content,VC,soluble sugar,crude
fiber,oxalate,tannin and nitrate.Then they were analyzed by means of fuzzy membership function.The results
showed that the quality of different spinach varieties had great differences.Among the varieties evaluated
here,‘Jingbo No.1’exhibited excellent nutrient quality with highest VC content,reaching 601.0 mg·kg-1
(FW),and least nitrate content.Besides,‘Shengxianfeng’,‘トライ’and‘アソナ’were the best varieties in
comprehensive quality with better promotion prospects for application.
|
