File:Phylloxera calendar.jpg

From WikiProjectMed
Jump to navigation Jump to search

Phylloxera_calendar.jpg ‎(585 × 551 pixels, file size: 109 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. Please see the file description page for further information.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current06:47, 2 January 2020Thumbnail for version as of 06:47, 2 January 2020585 × 551 (109 KB)commons>Shyamal{{Information |Description=Growth calendar of Phylloxera - * Inner crescent - active period of radicicole larvae * middle crescent - development of sexuparous migrant * outer circle - shaded - hibernation period of radicicole larvae - unshaded - active period of life on roots |Source=[https://archive.org/details/grapephylloxerai903davi/page/125 The grape phylloxera in California] |Date=1921 |Author=USDA |Permission={{pd-1923}} |other_versions= }}

There are no pages that use this file.

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://mdwiki.org/wiki/File:Phylloxera_calendar.jpg"