Southern Insect Management Research Unit Site Logo
ARS Home About Us Helptop nav spacerContact Us En Espanoltop nav spacer
Printable VersionPrintable Version     E-mail this pageE-mail this page
Agricultural Research Service United States Department of Agriculture
Search
  Advanced Search
 
Programs and Projects
Subjects of Investigation
Beet / Fall Armyworm
Boll Weevil
Corn Borer
Cotton Bollworm
Soybean Looper
Tobacco Budworm
Velvetbean Caterpillar
Tarnished Plant Bug
 

Research Project: INTEGRATED PEST MANAGEMENT FOR MID-SOUTH AREA ROW CROPS

Location: Southern Insect Management Research Unit

Title: Mycotoxigenic Fungi, Mycotoxins, and Management of Rice Grains

Authors
item Reddy, K.R.N. - ANDHRA PRADESH, INDIA
item Reddy, C.S. - ANDHRA PRADESH, INDIA
item Abbas, Hamed
item Abel, Craig
item Muralidharan, K. - ANDHRA PRADESH, INDIA

Submitted to: Journal of Toxicology Toxins Reviews
Publication Type: Peer Reviewed Journal
Publication Acceptance Date: September 16, 2008
Publication Date: November 11, 2008
Citation: Reddy, K., Reddy, C., Abbas, H.K., Abel, C.A., Muralidharan, K. 2008. Mycotoxigenic Fungi, Mycotoxins, and Management of Rice Grains. Journal of Toxicology Toxins Reviews. 27:287-317.

Interpretive Summary: Mycotoxins are products produced by fungi that are capable of causing disease and death in humans and other animals. The major fungi and mycotoxins they produce in rice are reviewed in this manuscript. Rice is an important food staple in most of the world. What is currently known in regards to rice infection by fungi and subsequent mycotoxin contamination is reviewed. This review is also aimed to document the level of knowledge and extent of adoption of mycotoxin management practices of rice and constraints faced by farmers in adoption of this technology through various programs. Finally, recent advances in mycotoxicology have made it possible to use this research for improving safe consumption of food that is free of mycotoxins.

Technical Abstract: Mycotoxin contamination in certain agricultural commodities has been a serious concern for human and animal health. Mycotoxins are substances produced mostly as secondary metabolites by filamentous fungi that grow on seeds, grains and feed in the field, or in storage. The major mycotoxin producing fungi are species of Aspergillus, Fusarium and Penicillium. Aflatoxins, fumonisins, trichothecenes, ochratoxins, cyclopiazonic acid, patulin, deoxynivalenol, zearalenone, citrinin, gliotoxin and sterigmatocystin are some of the important mycotoxins. This paper reviews the mycotoxigenic fungi, levels of mycotoxins and their management by using botanicals, microbiologicals and cooking methods in rice. The data from detailed investigations on rice seeds and grains help to provide safe grains for consumption and export, and prioritize future research programs.

   

 
Project Team
Jackson, Ryan
Perera, Omaththage
Allen, Clint
Luttrell, Randall - Randy
Zhu, Yu Cheng
Snodgrass, Gordon
 
Publications
   Publications
 
Related National Programs
  Crop Protection & Quarantine (304)
 
 
Last Modified: 05/24/2013
ARS Home | USDA.gov | Site Map | Policies and Links 
FOIA | Accessibility Statement | Privacy Policy | Nondiscrimination Statement | Information Quality | USA.gov | White House