Navigation Links
ARS, industry cooperation yields device to detect insects in stored wheat
Date:6/24/2010

This release is available in Spanish.

A laboratory milling device for improving stored grain management has been developed by Agricultural Research Service (ARS) scientists and an industry cooperator.

The system, called the "insect-o-graph," can detect internal insects in wheat that are not visible to the eye or that cannot be detected by usual grading methods. The device, built by National Manufacturing, Inc. (NMI), of Lincoln, Neb., was based on ARS-developed technology.

ARS engineers Tom Pearson and Dan Brabec, in the Engineering and Wind Erosion Research Unit of the agency's Center for Grain and Animal Health Research at Manhattan, Kan., developed the device, which uses electrical conductance signals to monitor wheat as it's milled. If a seed containing an insect is crushed, an electrical spike occurs. The software counts the number of insects in a kilogram sample. This system can detect low levels of infestations such as five to 10 infested seeds out of 30,000 good seeds.

Tracking insect infestations in stored grain is important to ensure grain quality because insect colonies can multiply rapidly over weeks or months, and consume and damage grain as the colonies grow. Insect damage reduces the grain's value, and the grain also requires additional cleaning to remove the insects and damaged kernels.

Grain companies inspect grain as it comes into their facilities and before storage. Before unloading a truck or railcar of grain, a few minutes are taken to sample the load and inspect the grain. The insect-o-graph can estimate the number of live insects hidden in a one-kilogram grain sample in about one minute.

The device was developed under a formal Cooperative Research and Development Agreement (CRADA) with NMI, and in collaboration with the food manufacturing company General Mills, as part of efforts by ARS to transfer its technology from the laboratory to the marketplace for the benefit of consumers.

A paper describing this work was accepted for publication in the Journal of Stored Product Research in 2010 and will be published soon.


'/>"/>

Contact: Sharon Durham
sharon.durham@ars.usda.gov
301-504-1611
United States Department of Agriculture-Research, Education, and Economics
Source:Eurekalert

Related biology news :

1. Scientists, policymakers and industry leaders gather to discuss ocean iron fertilization
2. Toxic releases down from North American industry leaders, increasing from other facilities
3. Fuel cells gearing up to power auto industry
4. Shell Provides Consumers Gasoline Industrys First Pay By Touch Technology at the Pump
5. University-industry team developing coal cleaning technology in India
6. Scientists develop a fast system to detect metal concentrations in iron and steel industry workers
7. Fujitsu Announces Industry Highest Capacity 2.5 Inch SATA Hard Disk Drive at 320GB(1)
8. Unexplored microbes hold incredible potential for science and industry
9. Creation of a new material capable of eliminating pollutants by the hydrocarbon industry
10. Fujitsu Combines Capacity, Performance and Power Efficiency Into the Industrys First 320GB 7200 RPM 2.5" Sata Hard Disk Drive
11. Government, Industry Leaders Come Together to Explore Technology Alternatives to Border Fence for Security, Surveillance
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/23/2016)... , March 23, 2016 ... erhöhter Sicherheit Gesichts- und Stimmerkennung mit Passwörtern ... (NASDAQ: MESG ), ein führender ... das Unternehmen mit SpeechPro zusammenarbeitet, um erstmals ... Finanzdienstleistungsbranche, wird die Möglichkeit angeboten, im Rahmen ...
(Date:3/22/2016)... PROVO and SANDY, Utah ... (NSO), which operates the highest sample volume laboratory in ... Tute Genomics and UNIConnect, leaders in clinical sequencing informatics ... the launch of a project to establish the informatics ... NSO has been contracted by the ...
(Date:3/18/2016)... LONDON , March 18, 2016 ... Established Suppliers of Biometrics, ICT, Manned & Unmanned Vehicles, Physical ... & security companies in the border security market and ... and Europe has led ... your companies improved success. --> defence & ...
Breaking Biology News(10 mins):
(Date:4/29/2016)... York , April 29, 2016 ... published by Transparency Market Research "Separation Systems for ... Share, Growth, Trends, and Forecast 2015 - 2023", ... valued at US$ 10,665.5 Mn in 2014 and ... 6.8% from 2015 to 2023 to reach US$ ...
(Date:4/28/2016)... The report "Cryocooler Market by ... (Technical Support, Product Repairs & Refurbishment, Preventive Maintenance, and ... 2022", published by MarketsandMarkets, the global market is expected ... a CAGR of 7.29% between 2016 and 2022. ... Figures spread through 159 Pages and in-depth TOC on ...
(Date:4/28/2016)... (PRWEB) , ... April 28, 2016 , ... ... Inc., will hold an open house for regional manufacturers at its Maple Grove, ... from Tsugami, Okuma, Hardinge Group, Chiron and Trumpf. Almost 20 leading suppliers ...
(Date:4/27/2016)... VANCOUVER, British Columbia , April 27, 2016 ... "Gesellschaft" oder "NanoStruck") (CSE: NSK) (OTCPink: NSKQB) ( ... sie im Anschluss an ihre Pressemitteilung vom 13. ... Inc. erhalten hat, ihre Finanzen um zusätzliche 200.000.000 ... auf 4.000.000 Kanadische Dollar zu bringen. Davon wurden ...
Breaking Biology Technology: