Effect of Genotype, Year, and Location on the Proximate Composition and In Vitro Protein Quality of Select Pea Cultivars

被引：11

作者：

Nosworthy, Matthew G. ^{[3
,4
]}

Huang, Shaoming ^{[1
]}

Franczyk, Adam ^{[2
]}

Arganosa, Gene C. ^{[1
]}

Warkentin, Thomas D. ^{[1
]}

House, James D. ^{[2
]}

机构：

[1] Univ Saskatchewan, Coll Agr & Bioresources, Saskatoon, SK S7N 5A8, Canada

[2] Univ Manitoba, Dept Food & Human Nutr Sci, Winnipeg, MB R3T 2N2, Canada

[3] Agr & Agri Food Canada, Guelph Res & Dev Ctr, Guelph, ON N1G 5C9, Canada

[4] Univ Saskatchewan, Coll Pharm & Nutr, Saskatoon, SK S7N 5E5, Canada

来源：

ACS FOOD SCIENCE & TECHNOLOGY | 2021年 / 1卷 / 09期

关键词：

pea; Pisum sativum; PDCAAS; protein quality; genotype; cultivar; STARCH;

D O I：

10.1021/acsfoodscitech.1c00186

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Peas are grown around the world and are utilized for both human and animal consumption. The variability in the nutritional composition of peas can be attributed to multiple factors, including the genetic background and environmental conditions. This study investigated six seed nutritional parameters across 12 cultivars grown in four locations during four years. A subset of these cultivars were then assayed for amino acid composition and in vitro protein digestibility. The genotype and year of cultivation had the greatest impact on seed quality parameters. The in vitro protein quality of peas was also significantly affected by the genotype and year of cultivation. While the year of cultivation cannot be controlled, identifying the seed characteristics of common cultivars is essential in selecting the optimal cultivar for individual product development.

引用

页码：1670 / 1676

页数：7

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