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Web URL(s): | http://www.apsnet.org/publications/PlantDisease/BackIssues/Documents/1986Articles/PlantDisease70n05_438.pdf Last checked: 10/13/2015 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Townshend, J. L.;
Potter, J. W. |
Author Affiliation: | Agriculture Canada Research Station, Vineland Station, Ontario, Canada |
Title: | Meloidogyne microtyla: Pathogenicity to orchard cover grasses, survival in stored soil, and reproductivity after storage |
Source: | Plant Disease. Vol. 70, No. 5, May 1986, p. 438-440. |
Publishing Information: | St. Paul, Minn., American Phytopathological Society |
Keywords: | TIC Keywords: Meloidogyne microtyla; Festuca rubra var. genuina; Poa pratensis; Lolium perenne; Nematoda; Survival; Nematode reproductivity; Diapause
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Abstract/Contents: | "Meloidogyne microtyla was most destructive on creeping red fescue, reducing accumulated top clippings 42% over 18wk. Kentucky bluegrass was not affected by this root-knot nematode. The greatest number of juveniles developed on the roots of perennial ryegrass, and the lowest number, on creeping red fescue. Numbers of juveniles recovered from soil stored at 5C increased in a cyclical manner over a 1-year period, whereas those from soil stored at 22C diminshed to almost undetectable numbers within 98 days. The occurrence of diapause in M. microtyla is proposed. Reproductivity of M. microtyla on tomato in soil previously stored at 5C was nine times that of M. microtyla in soil from fresh tomato + grass cultures and 100 times that of M. microtyla in soil stored at 22 C." |
Language: | English |
References: | 7 |
Note: | Tables Figures |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Townshend, J. L., and J. W. Potter. 1986. Meloidogyne microtyla: Pathogenicity to orchard cover grasses, survival in stored soil, and reproductivity after storage. Plant Dis. 70(5):p. 438-440. |
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| Web URL(s): http://www.apsnet.org/publications/PlantDisease/BackIssues/Documents/1986Articles/PlantDisease70n05_438.pdf Last checked: 10/13/2015 Requires: PDF Reader |
| MSU catalog number: SB 599 .P95 |
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