File:The ecological relations of roots (1919) (14750484166).jpg

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English:

Identifier: ecologicalrelati00weav (find matches)
Title: The ecological relations of roots
Year: 1919 (1910s)
Authors: Weaver, John E. (John Ernest), 1884-1966
Subjects: Roots (Botany) Plant ecology
Publisher: Washington, Carnegie institution of Washington
Contributing Library: The Library of Congress
Digitizing Sponsor: The Library of Congress

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Text Appearing Before Image:
348. RoBBiNS, W. W. 1917. The botany of crop plants. Sampson, A. W. 1914 Natural revegetation of range lands based upon growth requirements and life history of the vegetation. Jom*. Agr. Res. 3: 39.• . 1917. Important range plants; their life history and forage value. U. S. Dept. Agr. BuU. 545. Shants, H. L. 1911. Natural vegetation as an indicator of the capabilities of land for cropproduction in the Great Plains area. U. S. Dept. Agr., Bur. PI. Ind. Bull. 201. Ten Eyck, A. M. 1904. The roots of plants. Kans. Agr. Exp. Sta. Bull. 127. Thornbeb, J. J. 1901. The prairie-grass formation in region I. Rep. Bot. Surv. Nebr. 5:29. Weaver, J. E. 1915. A study of the root systems of prairie plants of southeastern Washington.Plant World 14:227. —. 1917. A study of the vegetation of southeastern Washington and adjacent Idaho. Univ. Nebr. Studies 17: 1. and A. F. Thiel. 1917. Ecological studies in the tension zone between prairie and woodland. Rep. Bot. Surv. Nebr., n. s. 1:1. WEAVER PLATE 1
Text Appearing After Image:
A. One end of a trench used in excavating root systems. B. Distichlis spicata, showing the long rhizomes and shallow roots. A. An eastern Nebraska prairie in June. Erigeron ramosus and Meriolix serrulata in the foreground and bushy Psoralea tenuiflora in the background. B. An area dominated by Agrostis hiemalis with Allium mutabile, Achillea millefolium, and Stipa spartea. WEAVER A B PLATE 3 c

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https://www.flickr.com/photos/internetarchivebookimages/14750484166/

Author Weaver, John E. (John Ernest), 1884-1966
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Flickr tags
InfoField
  • bookid:ecologicalrelati00weav
  • bookyear:1919
  • bookdecade:1910
  • bookcentury:1900
  • bookauthor:Weaver__John_E___John_Ernest___1884_1966
  • booksubject:Roots__Botany_
  • booksubject:Plant_ecology
  • bookpublisher:Washington__Carnegie_institution_of_Washington
  • bookcontributor:The_Library_of_Congress
  • booksponsor:The_Library_of_Congress
  • bookleafnumber:166
  • bookcollection:library_of_congress
  • bookcollection:biodiversity
  • bookcollection:fedlink
  • BHL Collection
  • BHL Consortium
Flickr posted date
InfoField
29 July 2014


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This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14750484166. It was reviewed on 26 September 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

26 September 2015

Captions

Two photographs of trench used to excavate root systems. Plate 1 from ''The Ecological Relations of Roots'' (1919) by John Ernst Weaver

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Date/TimeThumbnailDimensionsUserComment
current15:14, 19 July 2019Thumbnail for version as of 15:14, 19 July 20192,877 × 4,654 (2.73 MB)FaebotUncrop
02:45, 26 September 2015Thumbnail for version as of 02:45, 26 September 20152,478 × 3,782 (3.93 MB)Fæ== {{int:filedesc}} == {{information |description={{en|1=<br> '''Identifier''': ecologicalrelati00weav ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Fecologicalrelati00weav%2F fin...
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