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Web URL(s): | http://ac.els-cdn.com/002220119090084J/1-s2.0-002220119090084J-main.pdf?_tid=a29fa788-6c4e-11e5-95ff-00000aab0f01&acdnat=1444152249_010bdb9fdceb3efa6bd3f482063410c0 Last checked: 10/06/2015 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Kung, Shang-Ping;
Gaugler, Randy;
Kaya, Harry K. |
Author Affiliation: | Kung and Gaugler: Department of Entomology, Rutgers University, New Brunswick, New Jersey 08903. Kaya: Department of Nematology, University of California, Davis, California 95616 |
Title: | Soil type and entomopathogenic nematode persistence |
Source: | Journal of Invertebrate Pathology. Vol. 55, 1990, p. 401-406. |
Publishing Information: | San Diego: Academic Press |
# of Pages: | 6 |
Keywords: | TIC Keywords: Soil types; Entomopathogenic nematodes; Persistence; Survival; Steinernema carpocapsae; Steinernema glaseri; Comparisons; Virulence
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Abstract/Contents: | "Survival and pathogenicity of two entomopathic nematodes, Steinernema carpocapsae (= Neoaplectana) and Steinernema glaseri, were tested in four types of soil: sand, sandy loam, clay loam, and clay over a period of 16 weeks. Significant differences in the survival and pathogenicity of both nematodes occurred in all soil types. S. carpocapsae survival was 44.9, 38.8, 32.9, and 26.7% in sandy loam, sand, clay loam, and clay, respectively, whereas S. glaseri survival was 30.1, 25.9, 22.5, and 19.3% in sand, sandy loam, clay loam, and clay, respectively, at the end of the test. S. glaseri survival was significantly lower than S. carpocapsae in all soil types. Survival for S. carpocapsae was greatest in sandy loam, while survival for S. glaseri was best in sand. Pathogenicity assays with recovered nematodes supported the survival data. Persistence of both species decreased as the proportion of clay increased." |
Language: | English |
References: | 25 |
Note: | Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Kung, S.-P., R. Gaugler, and H. K. Kaya. 1990. Soil type and entomopathogenic nematode persistence. J. Invertebr. Pathol. 55:p. 401-406. |
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| Web URL(s): http://ac.els-cdn.com/002220119090084J/1-s2.0-002220119090084J-main.pdf?_tid=a29fa788-6c4e-11e5-95ff-00000aab0f01&acdnat=1444152249_010bdb9fdceb3efa6bd3f482063410c0 Last checked: 10/06/2015 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: SB 942 .J6 |
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