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DOI: | 10.11275/turfgrass1972.28.5 |
Web URL(s): | https://www.jstage.jst.go.jp/article/turfgrass1972/28/1/28_1_5/_pdf Last checked: 07/31/2013 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Hiromori, Hajime;
Suzuki, Hironori;
Hatsukade, Masayoshi |
Title: | Effects of synthetic insecticides against activity of entomopathogenic nematode Steinernema kushidai and combined application against scarab grubs |
Section: | Original papers Other records with the "Original papers" Section
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Source: | Journal of Japanese Society of Turfgrass Science. Vol. 28, No. 1, October 1999, p. 5-12. |
Publishing Information: | Tokyo, Japan: Japanese Society of Turfgrass Science |
# of Pages: | 8 |
Related Web URL: | https://www.jstage.jst.go.jp/article/turfgrass1972/28/1/28_1_5/_article Last checked: 07/31/2013 Notes: Abstract only |
Abstract/Contents: | "The entomopathogenic nematode, Steinernema kushidai is known to have high insecticidal activity as a biological control agent against scarab grubs. This study was focused on the tolerances of S. Kushidai against insecticides and their synergistic effects against scarab grubs. The toxicidal effects of 10 insecticides against S. Kushidai were tested by estimating the activity of the nematodes in the insecticidal solutions. All insecticide treated with 200ppm made S. Kushidai low activity. Especially, organophosphates were toxic to nematodes, and at 10 ppm of each insecticides percentage of wave movement tended to decline. On the other hand, permethrin and teflubenzuron indicated weak toxicity to the nematodes. The toxic effects of the 10 insecticides on S. Kushidai were tested in the soil. Survival rates in the treatment of all organophosphates were lower than that of control. In the treatments of permethrin and IGRs both survival and wave movement rates showed similar to or more than that of control. In the pot tests, S. Kushidai showed slight synergistic effect in permethrin treatment but did not in teflubenzuron." |
Language: | Japanese |
References: | 18 |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Hiromori, H., H. Suzuki, and M. Hatsukade. 1999. Effects of synthetic insecticides against activity of entomopathogenic nematode Steinernema kushidai and combined application against scarab grubs. (In Japanese) Journal of Japanese Society of Turfgrass Science. 28(1):p. 5-12. |
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| DOI: 10.11275/turfgrass1972.28.5 |
| Web URL(s): https://www.jstage.jst.go.jp/article/turfgrass1972/28/1/28_1_5/_pdf Last checked: 07/31/2013 Requires: PDF Reader |
| MSU catalog number: b4004869 |
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