Identification of seed proteins associated with resistance to pre-harvested aflatoxin contamination in peanut (Arachis hypogaea L)

Wang, Tong and Erhua, Zhang and Xiaoping, Chen and Ling, Li and Xuanqiang, Liang (2010) Identification of seed proteins associated with resistance to pre-harvested aflatoxin contamination in peanut (Arachis hypogaea L). BMC Plant Biology, 10 (1). p. 267.

[img] PDF
Restricted to ICRISAT researchers only

Abstract

Pre-harvest infection of peanuts by Aspergillus flavus and subsequent aflatoxin contamination is one of the food safety factors that most severely impair peanut productivity and human and animal health, especially in arid and semi-arid tropical areas. Some peanut cultivars with natural pre-harvest resistance to aflatoxin contamination have been identified through field screening. However, little is known about the resistance mechanism, which has slowed the incorporation of resistance into cultivars with commercially acceptable genetic background. Therefore, it is necessary to identify resistance-associated proteins, and then to recognize candidate resistance genes potentially underlying the resistance mechanism.

Item Type: Article
Author Affiliation: Gguangdong Key Lab of Biotechnology for Plant Development, College of Life Science, South China Normal University, Guangzhou 510631, China
Subjects: Plant Protection
Plant Protection > Pests
Divisions: Groundnut
Depositing User: Mr T L Gautham
Date Deposited: 27 Apr 2011 04:48
Last Modified: 27 Apr 2011 04:48
Official URL: http://www.biomedcentral.com/content/pdf/1471-2229...
URI: http://eprints.icrisat.ac.in/id/eprint/1896

Actions (login required)

View Item View Item