薔薇白粉病

Description: Rose Mildew - Podosphaera pannosa. Source: : This image is Image Number 1234132 at Forestry Images, a source for forest health, natural resources and silviculture images operated by The Bugwood Network at the University of Georgia and the USDA Forest Service.. Author: Clemson University - USDA Cooperative Extension Slide Series, , United States. Permission(Reusing this file): Cite: Clemson University - USDA Cooperative Extension Slide Series, , Bugwood.org.

Description: Podosphaera pannosa (Wallr.) de Bary, symptômes sur feuilles de rosier (Rosa spp.). Date: 11 October 2006. Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=5027009. Author: Jody Fetzer, Maryland National Capital Park and Planning Commission, Bugwood.org.

Description: I and II:Podosphaera pannosa, III-V:Podolpheura cas-tagnei. Date: 1887. Source: https://www.flickr.com/photos/internetarchivebookimages/20601390398/in/photolist-xotvCb-owdzXR-wdg8A3-oeHVSR-wNeAzj-xBc5pX-xbMd4k-tFNgtA-xtH5CN-otRyC5-xRebe5-xTxN1M-xEfXJm-x3ZDvU-wNNFZF-wEjthK-vvi5Vr-xySrm7-xDZjjo-oeHWrr-oxXtax-w9cgN7-xUbK6v-xyKv23-tpwF1G-xB3yop-xDWCGw-x3Gnhk-wxEGWv-xtKSuJ-xBq3pt-wxGB1i-wEp2nj-xNa8Lk-wZQt7o-xVXhfS-xscFwf-xEnn5M-xnUNhQ-wZRqZ3-xxfLj5-xcVvg3-vvDK3e-wZWRLM-xBNeyV-xtayAK-wxyn23-wSMM4r-xDXFNu-xAL9t8. Author: Bary, A. de (Anton), 1831-1888; Garnsey, Henry E. F. (Henry Edward Fowler), 1826-1903; Balfour, Isaac Bayley, 1853-1922.

Description: English: Rose Powdery Mildew. Date: 30 April 2011. Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=2177003. Author: Cesar Calderon, USDA APHIS PPQ, Bugwood.org.

Description: English: Rose powdery mildew conidia. Date: 30 April 2009. Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=2176096. Author: Cesar Calderon. : This image contains digital watermarking or credits in the image itself. The usage of visible watermarks is discouraged. If a non-watermarked version of the image is available, please upload it under the same file name and then remove this template. Ensure that removed information is present in the image description page and replace this template with {{metadata from image}} or {{attribution metadata from licensed image}}. Caution: Before removing a watermark from a copyrighted image, please read the WMF's analysis of the legal ramifications of doing so, as well as Commons' proposed policy regarding watermarks. If the old version is still useful, for example if removing the watermark damages the image significantly, upload the new version under a different title so that both can be used. After uploading the non-watermarked version, replace this template with {{superseded|new filename|version without watermarks}}. العربية | català | čeština | Deutsch | Ελληνικά | English | español | eesti | فارسی | suomi | français | galego | עברית | hrvatski | magyar | italiano | 日本語 | македонски | മലയാളം | Plattdüütsch | Nederlands | polski | português | română | русский | slovenščina | svenska | ไทย | українська | 中文 | 中文（简体）‎ | 中文（繁體）‎ | +/−.

Description: Podosphaera pannosa. Date: 5 November 2016. Source: https://www.flickr.com/photos/126377022@N07/20601390398. Author: Bary, A. de (Anton), 1831-1888; Garnsey, Henry E. F. (Henry Edward Fowler), 1826-1903; Balfour, Isaac Bayley, 1853-1922.