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Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1992Articles/Phyto82n10_1061.pdf#page=36 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Griffin, G. D.;
Asay, K. H. |
Author Affiliation: | USDA ARS, Forage and Range Research, Utah State University, Logan, UT |
Title: | Importance of soil texture on the pathogenicty of plant parasitic nematodes to range grasses |
Source: | Phytopathology. Vol. 82, No. 10, October 1992, p. 1096. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
Keywords: | TIC Keywords: Nematoda; Agropyron
|
Abstract/Contents: | "Soil texture affected the host-parasite relationship of four plant parasitic nematode species on crested wheatgrass. The root lesion nematode, Pratylenchus neglectus was affected less by soil texture than were three ectoparasitic nematode species, Merlinius brevidens, Quinisulcius acutus, and Xiphinema americanum. All nematode species were more pathogenic in Kidman fine sandy loam than in Logan fine silty soil, Pratylenchus neglectus was least affected by soil texture, and was the most virulent while X. americanum was the least virulent and was most affected by soil texture. Pratylenchus neglectus had the greatest nematode reproduction while X. americanum population failed to increase in any soil texture on any cultivar. Hycrest, a hybrid crested wheatgrass, was more tolerant to the four nematode species than were its parental cultivars, Fairway and Nordan." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Griffin, G. D., and K. H. Asay. 1992. Importance of soil texture on the pathogenicty of plant parasitic nematodes to range grasses. Phytopathology. 82(10):p. 1096. |
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| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1992Articles/Phyto82n10_1061.pdf#page=36 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 599 .P48 |
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