Effects of different rates of Gaeumannomyces graminis var. tritici inoculum for detecting take-all suppression in soils
The introduction of Gaeumannomyces graminis var. tritici ( Ggt ) inoculum into soils to screen for take-all suppression has been widely used in field and laboratory studies. However, the amounts of Ggt inoculum reported have varied greatly. The effects of adding Ggt in sand/maizemeal to three soils...
Gespeichert in:
| Veröffentlicht in: | Australasian plant pathology 2013, Vol.42 (1), p.103-109 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 109 |
|---|---|
| container_issue | 1 |
| container_start_page | 103 |
| container_title | Australasian plant pathology |
| container_volume | 42 |
| creator | Chng, S. F. Stewart, A. Cromey, M. G. Dodd, S. L. Butler, R. C. Jaspers, M. V. |
| description | The introduction of
Gaeumannomyces graminis
var.
tritici
(
Ggt
) inoculum into soils to screen for take-all suppression has been widely used in field and laboratory studies. However, the amounts of
Ggt
inoculum reported have varied greatly. The effects of adding
Ggt
in sand/maizemeal to three soils of different cropping history at the rates of 0, 0.2, 0.5, 1 and 4 % (w/w) were investigated in a pot assay using wheat plants. The three soils had previously been cropped with ryegrass for 5 years, wheat for 8 years, and wheat for 2 years. The soils represented a putative non-suppressive, non-wheat soil; a suppressive wheat soil; and a non-suppressive wheat soil, each containing natural background concentrations of
Ggt
DNA of 0, 200 and 1126 pg g
−1
soil, respectively. Root assessments of wheat plants after 4 weeks growth showed that 4 % of
Ggt
reduced root growth slightly, decreased water uptake of the wheat plants and effectively differentiated the suppressive activity of the soils (
P
|
| doi_str_mv | 10.1007/s13313-012-0166-y |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1478223446</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3184819031</sourcerecordid><originalsourceid>FETCH-LOGICAL-c316t-71ef9dbf8e2033846116eb848637863749167e6a51dce96179fcbe65e2075b173</originalsourceid><addsrcrecordid>eNp1kDFPwzAQhS0EEqXwA9gsMaf44sRJRlSVglSJBWbLTc-VS2IX2wHl3-MSBhaG052e3nsnfYTcAlsAY9V9AM6BZwzyNEJk4xmZQVHUmWA8PyczVkOZcWjgklyFcGAMCsHZjHyttMY2Buo03Zl0e7SRehXxR1orHHplrevHNil7r3pjTaCfyi9o9Caa1lBjXTt0Q0-183SHMfUZu6dRvWOmuo6G4Xj0GIJxNnlpcKYL1-RCqy7gze-ek7fH1evyKdu8rJ-XD5us5SBiVgHqZrfVNeaM87oQAAK3dVELXp2maEBUKFQJuxYbAVWj2y2KMtmrcgsVn5O7qffo3ceAIcqDG7xNLyUUVZ3nvEgg5gQmV-tdCB61PHrTKz9KYPLEV058ZeIrT3zlmDL5lAnJa_fo_zT_G_oGz05_NA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1478223446</pqid></control><display><type>article</type><title>Effects of different rates of Gaeumannomyces graminis var. tritici inoculum for detecting take-all suppression in soils</title><source>SpringerLink Journals - AutoHoldings</source><creator>Chng, S. F. ; Stewart, A. ; Cromey, M. G. ; Dodd, S. L. ; Butler, R. C. ; Jaspers, M. V.</creator><creatorcontrib>Chng, S. F. ; Stewart, A. ; Cromey, M. G. ; Dodd, S. L. ; Butler, R. C. ; Jaspers, M. V.</creatorcontrib><description>The introduction of
Gaeumannomyces graminis
var.
tritici
(
Ggt
) inoculum into soils to screen for take-all suppression has been widely used in field and laboratory studies. However, the amounts of
Ggt
inoculum reported have varied greatly. The effects of adding
Ggt
in sand/maizemeal to three soils of different cropping history at the rates of 0, 0.2, 0.5, 1 and 4 % (w/w) were investigated in a pot assay using wheat plants. The three soils had previously been cropped with ryegrass for 5 years, wheat for 8 years, and wheat for 2 years. The soils represented a putative non-suppressive, non-wheat soil; a suppressive wheat soil; and a non-suppressive wheat soil, each containing natural background concentrations of
Ggt
DNA of 0, 200 and 1126 pg g
−1
soil, respectively. Root assessments of wheat plants after 4 weeks growth showed that 4 % of
Ggt
reduced root growth slightly, decreased water uptake of the wheat plants and effectively differentiated the suppressive activity of the soils (
P
< 0.01, take-all incidences of 83, 69 and 81 %, respectively), and was therefore suitable for investigating take-all suppression in soils.</description><identifier>ISSN: 0815-3191</identifier><identifier>EISSN: 1448-6032</identifier><identifier>DOI: 10.1007/s13313-012-0166-y</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Agriculture ; Biomedical and Life Sciences ; Ecology ; Entomology ; Life Sciences ; Plant Pathology ; Plant Sciences</subject><ispartof>Australasian plant pathology, 2013, Vol.42 (1), p.103-109</ispartof><rights>Australasian Plant Pathology Society Inc. 2012</rights><rights>Australasian Plant Pathology Society Inc. 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-71ef9dbf8e2033846116eb848637863749167e6a51dce96179fcbe65e2075b173</citedby><cites>FETCH-LOGICAL-c316t-71ef9dbf8e2033846116eb848637863749167e6a51dce96179fcbe65e2075b173</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s13313-012-0166-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s13313-012-0166-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Chng, S. F.</creatorcontrib><creatorcontrib>Stewart, A.</creatorcontrib><creatorcontrib>Cromey, M. G.</creatorcontrib><creatorcontrib>Dodd, S. L.</creatorcontrib><creatorcontrib>Butler, R. C.</creatorcontrib><creatorcontrib>Jaspers, M. V.</creatorcontrib><title>Effects of different rates of Gaeumannomyces graminis var. tritici inoculum for detecting take-all suppression in soils</title><title>Australasian plant pathology</title><addtitle>Australasian Plant Pathol</addtitle><description>The introduction of
Gaeumannomyces graminis
var.
tritici
(
Ggt
) inoculum into soils to screen for take-all suppression has been widely used in field and laboratory studies. However, the amounts of
Ggt
inoculum reported have varied greatly. The effects of adding
Ggt
in sand/maizemeal to three soils of different cropping history at the rates of 0, 0.2, 0.5, 1 and 4 % (w/w) were investigated in a pot assay using wheat plants. The three soils had previously been cropped with ryegrass for 5 years, wheat for 8 years, and wheat for 2 years. The soils represented a putative non-suppressive, non-wheat soil; a suppressive wheat soil; and a non-suppressive wheat soil, each containing natural background concentrations of
Ggt
DNA of 0, 200 and 1126 pg g
−1
soil, respectively. Root assessments of wheat plants after 4 weeks growth showed that 4 % of
Ggt
reduced root growth slightly, decreased water uptake of the wheat plants and effectively differentiated the suppressive activity of the soils (
P
< 0.01, take-all incidences of 83, 69 and 81 %, respectively), and was therefore suitable for investigating take-all suppression in soils.</description><subject>Agriculture</subject><subject>Biomedical and Life Sciences</subject><subject>Ecology</subject><subject>Entomology</subject><subject>Life Sciences</subject><subject>Plant Pathology</subject><subject>Plant Sciences</subject><issn>0815-3191</issn><issn>1448-6032</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp1kDFPwzAQhS0EEqXwA9gsMaf44sRJRlSVglSJBWbLTc-VS2IX2wHl3-MSBhaG052e3nsnfYTcAlsAY9V9AM6BZwzyNEJk4xmZQVHUmWA8PyczVkOZcWjgklyFcGAMCsHZjHyttMY2Buo03Zl0e7SRehXxR1orHHplrevHNil7r3pjTaCfyi9o9Caa1lBjXTt0Q0-183SHMfUZu6dRvWOmuo6G4Xj0GIJxNnlpcKYL1-RCqy7gze-ek7fH1evyKdu8rJ-XD5us5SBiVgHqZrfVNeaM87oQAAK3dVELXp2maEBUKFQJuxYbAVWj2y2KMtmrcgsVn5O7qffo3ceAIcqDG7xNLyUUVZ3nvEgg5gQmV-tdCB61PHrTKz9KYPLEV058ZeIrT3zlmDL5lAnJa_fo_zT_G_oGz05_NA</recordid><startdate>2013</startdate><enddate>2013</enddate><creator>Chng, S. F.</creator><creator>Stewart, A.</creator><creator>Cromey, M. G.</creator><creator>Dodd, S. L.</creator><creator>Butler, R. C.</creator><creator>Jaspers, M. V.</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7T7</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>M7N</scope><scope>P64</scope></search><sort><creationdate>2013</creationdate><title>Effects of different rates of Gaeumannomyces graminis var. tritici inoculum for detecting take-all suppression in soils</title><author>Chng, S. F. ; Stewart, A. ; Cromey, M. G. ; Dodd, S. L. ; Butler, R. C. ; Jaspers, M. V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-71ef9dbf8e2033846116eb848637863749167e6a51dce96179fcbe65e2075b173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Agriculture</topic><topic>Biomedical and Life Sciences</topic><topic>Ecology</topic><topic>Entomology</topic><topic>Life Sciences</topic><topic>Plant Pathology</topic><topic>Plant Sciences</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chng, S. F.</creatorcontrib><creatorcontrib>Stewart, A.</creatorcontrib><creatorcontrib>Cromey, M. G.</creatorcontrib><creatorcontrib>Dodd, S. L.</creatorcontrib><creatorcontrib>Butler, R. C.</creatorcontrib><creatorcontrib>Jaspers, M. V.</creatorcontrib><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Australasian plant pathology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chng, S. F.</au><au>Stewart, A.</au><au>Cromey, M. G.</au><au>Dodd, S. L.</au><au>Butler, R. C.</au><au>Jaspers, M. V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of different rates of Gaeumannomyces graminis var. tritici inoculum for detecting take-all suppression in soils</atitle><jtitle>Australasian plant pathology</jtitle><stitle>Australasian Plant Pathol</stitle><date>2013</date><risdate>2013</risdate><volume>42</volume><issue>1</issue><spage>103</spage><epage>109</epage><pages>103-109</pages><issn>0815-3191</issn><eissn>1448-6032</eissn><abstract>The introduction of
Gaeumannomyces graminis
var.
tritici
(
Ggt
) inoculum into soils to screen for take-all suppression has been widely used in field and laboratory studies. However, the amounts of
Ggt
inoculum reported have varied greatly. The effects of adding
Ggt
in sand/maizemeal to three soils of different cropping history at the rates of 0, 0.2, 0.5, 1 and 4 % (w/w) were investigated in a pot assay using wheat plants. The three soils had previously been cropped with ryegrass for 5 years, wheat for 8 years, and wheat for 2 years. The soils represented a putative non-suppressive, non-wheat soil; a suppressive wheat soil; and a non-suppressive wheat soil, each containing natural background concentrations of
Ggt
DNA of 0, 200 and 1126 pg g
−1
soil, respectively. Root assessments of wheat plants after 4 weeks growth showed that 4 % of
Ggt
reduced root growth slightly, decreased water uptake of the wheat plants and effectively differentiated the suppressive activity of the soils (
P
< 0.01, take-all incidences of 83, 69 and 81 %, respectively), and was therefore suitable for investigating take-all suppression in soils.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s13313-012-0166-y</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0815-3191 |
| ispartof | Australasian plant pathology, 2013, Vol.42 (1), p.103-109 |
| issn | 0815-3191 1448-6032 |
| language | eng |
| recordid | cdi_proquest_journals_1478223446 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Agriculture Biomedical and Life Sciences Ecology Entomology Life Sciences Plant Pathology Plant Sciences |
| title | Effects of different rates of Gaeumannomyces graminis var. tritici inoculum for detecting take-all suppression in soils |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T19%3A04%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effects%20of%20different%20rates%20of%20Gaeumannomyces%20graminis%20var.%20tritici%20inoculum%20for%20detecting%20take-all%20suppression%20in%20soils&rft.jtitle=Australasian%20plant%20pathology&rft.au=Chng,%20S.%20F.&rft.date=2013&rft.volume=42&rft.issue=1&rft.spage=103&rft.epage=109&rft.pages=103-109&rft.issn=0815-3191&rft.eissn=1448-6032&rft_id=info:doi/10.1007/s13313-012-0166-y&rft_dat=%3Cproquest_cross%3E3184819031%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1478223446&rft_id=info:pmid/&rfr_iscdi=true |