Quality and its influencing factors of sacha inchi (Plukenetia volubilis L.) seed
  
DOI:10.12166/j.zgyz.1003-7969/2020.11.025
KeyWord:sacha inchi(Plukenetia volubilis L.) seed  oil content  protein content  fatty acid composition  origin  diseases and pests  fertilization
FundProject:
Author NameAffiliation
ZHU Yanqiong Qujing Grain and Oil Products Quality Supervision and Inspection Station, Qujing 655000,Yunnan, China 
Hits: 1102
Download times: 609
Abstract:
      As a new type of oilseed with high nutritional value, sacha inchi seed has important development value. The qualities of 102 samples of sacha inchi seed in Xishuangbanna, Puer and Honghe in China and Laos were determined, and the effects of origin, diseases and pests and fertilization on quality of sacha inchi seed were analyzed. The results showed that the average contents of oil and protein in sacha inchi seed were 37.4% and 22.1%, respectively. The contents of unsaturated fatty acid and linolenic acid in sacha inchi seed oil were 92.17% and 45.34%, respectively. The origin had significant influence on the quality of sacha inchi seed, while fertilization, diseases and pests had little influence. There were significant differences in protein, stearic acid and linolenic acid contents among sacha inchi seeds from different regions. The protein content of Xishuangbanna was significantly higher than that of Puer, and the stearic acid contents of Laos, Xishuangbanna and Honghe in China were significantly higher than that of Puer in China, while the linolenic acid content of Puer in China was significantly higher than that of Laos and Honghe in China. In addition, fertilization could increase the oil content in sacha inchi seed.
View full text   View/Add Comment  Download reader
Close
Magazine Press of CHINA OILS AND FATS
Address:Laodong Road 118 , Lianhu District, Xi 'an City, Shaanxi Province, China Postcode:710082
Phone:008602988617441;008602988621360 ;008602988626849 Fax:008602988625310
You are the number  1040928  Visitors  京ICP备09084417号