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https://hdl.handle.net/11681/6236
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DC Field | Value | Language |
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dc.contributor.author | Buckingham, Gary R. | en_US |
dc.contributor.author | Bennett, Chris A. | en_US |
dc.contributor.author | Ross, Bonnie M. | en_US |
dc.creator | United States. Department of Agriculture | en_US |
dc.creator | Aquatic Plant Control Research Program (U.S.) | en_US |
dc.creator | Environmental Laboratory (U.S.) | en_US |
dc.date.accessioned | 2016-03-23T19:47:27Z | en_US |
dc.date.available | 2016-03-23T19:47:27Z | en_US |
dc.date.issued | 1979-09 | en_US |
dc.identifier.govdoc | Miscellaneous Paper A-79-4 | en_US |
dc.identifier.uri | http://hdl.handle.net/11681/6236 | en_US |
dc.description | Miscellaneous Paper | en_US |
dc.description.abstract | This report describes the initial work involved with the evaluation of two species of insects for biological control of Myriophyllum spicatum L. (Eurasian watermilfoil). It is believed that both insect species were accidentally introduced from Europe. They are Litodactylus leucogaster (Marsh.) and Acentropus niveus (Olivier). L. leucogaster appears to be relatively host-specific. Researchers have been unable to establish a viable colony of A. niveus. All results are very preliminary at this writing. | en_US |
dc.description.sponsorship | Aquatic Plant Control Research Program (U.S.) | en_US |
dc.description.sponsorship | United States. Army. Office of the Chief of Engineers | en_US |
dc.description.tableofcontents | Preface.............................1 Introduction.............................3 Studies with Litodactylus leucogaster.............................4 Field collection.............................4 Methods and materials of laboratory studies.............................5 Results of biology studies.............................7 Description and development times.............................8 Host specificity studies.............................10 Studies with Acentropus niveus.............................11 Field collection.............................11 Methods and materials of laboratory studies.............................13 Results of biology studies.............................14 Host specificity studies.............................16 Discussion and Recommendations.............................16 L. leucogaster.............................16 A. niveus.............................18 Future plans.............................19 References.............................20 | en_US |
dc.format.extent | 22 pages/4.49 MB | en_US |
dc.format.medium | en_US | |
dc.language.iso | en_US | en_US |
dc.publisher | U.S. Army Engineer Waterways Experiment Station | en_US |
dc.relation | http://acwc.sdp.sirsi.net/client/en_US/search/asset/1044308 | en_US |
dc.relation.ispartofseries | Miscellaneous Paper (Aquatic Plant Control Research Program (U.S.)) ; no.Miscellaneous Paper A-79-4 | en_US |
dc.rights | Approved for public release; distribution is unlimited | en_US |
dc.source | This Digital Resource was created from scans of the Print Resource | en_US |
dc.subject | Biological control | en_US |
dc.subject | Biocontrol | en_US |
dc.subject | Insects | en_US |
dc.subject | Eurasian watermilfoil | en_US |
dc.subject | Myriophyllum spicatum | en_US |
dc.subject | Aquatic plant control | en_US |
dc.subject | Aquatic Plant Control Research Program (U.S.) | en_US |
dc.title | Investigation of two insect species for control of Eurasian watermilfoil | en_US |
dc.type | Report | en_US |
Appears in Collections: | Miscellaneous Paper |
Files in This Item:
File | Description | Size | Format | |
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MP-A-79-4.pdf | Miscellaneous Paper A-79-4 | 4.49 MB | Adobe PDF | View/Open |