File:Heat Sealing Film for Permeability Test.jpg

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Summary

Description
English: In a study to test package film permeability and shelf life of fresh-cut produce, food technologist Yaguang Luo prepares to seal romaine lettuce.
Source

USDA Image Number D539-1, http://www.ars.usda.gov/is/graphics/photos/jul06/d539-1.htm

Transferred from en.wikipedia to Commons by User:Quadell using CommonsHelper.
Author Photo by Peggy Greb.

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This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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The original description page was here. All following user names refer to en.wikipedia.
  • 2010-02-28 18:47 Rlsheehan 427×640× (112802 bytes) {{Information |Description = In a study to test package film permeability and shelf life of fresh-cut produce, food technologist Yaguang Luo prepares to seal romaine lettuce. |Source = USDA Image Number D539-1, http://www.ars.usda.gov/is/gra

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current14:22, 8 September 2011Thumbnail for version as of 14:22, 8 September 2011427 × 640 (110 KB)File Upload Bot (Magnus Manske) {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|In a study to test package film permeability and shelf life of fresh-cut produce, food technologist Yag

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