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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 61 to 70 of 1664 (0.038 seconds)

Spelling suggestions: "subject:"insect""

61

The Coccoidea of Micronesia (Homoptera)

Beardsley, John W (John Wyman) January 1963 (has links)
Typescript. / Thesis (Ph. D.)--University of Hawaii, 1963. / Bibliography: leaves [314]-324. / v, 324 l illus., tables
Scale insects -- Micronesia
Insects -- Micronesia
62

Neuroendocrine regulation of migration and reproduction in the grasshopper Melanoplus sanguinipes fabricius

Min, Kyung-jin, Rankin, Mary Ann Richmond, January 2003 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2003. / Supervisor: Mary Ann Rankin. Vita. Includes bibliographical references. Also available from UMI.
63

Species abundance relationships of aquatic insects in monotypic waterhyacinth communities in Florida with special emphasis on factors affecting diversity /

Balciunas, Joseph Kestutis, January 1977 (has links)
Thesis--University of Florida. / Description based on print version record. Typescript. Vita. Includes bibliographical references (leaves 152-163).
Aquatic insects Insects Water hyacinth
64

Öfversigt af Finlands och den Skandinaviska halföns Cicadariae.

Sahlberg, John Reinhold, January 1871 (has links)
Thesis--Kejserliga Alexanders-Universitetet i Finland. / Bibliography: p. 60-64.
65

Observations sur les métamorphoses internes de la guèpe et de l'abeille

Anglas, Jules Phillipe Louis, January 1900 (has links)
Thèse - Paris. / Extrait de Bulletin scientifique de la France et de la Belgique, t. XXXIV. Bibliography: p. 107-111.
66

Laboratory studies on the biology of Peristenus stygicus Loan (Hymenoptera: Braconidae), a parasitoid of Lygus lineolaris (Palisot de Beauvois) (Hemiptera: Miridae).

Broadbent, A. Bruce. January 1976 (has links)
No description available.
Parasitic insects
Insects -- Parasites.
Braconidae
67

Fluctuations in aquatic insect populations associated with aerial applications of DDT to northern Maine forests.

Gorham, John Richard January 1960 (has links)
No description available.
Agriculture
DDT
Aquatic insects
Insects
68

The effects of water withdrawals on the emergence timing, adult body mass, and total emerging biomass of aquatic insects from two northeast Oregon rivers /

Brown, Phil D. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2009. / Printout. Includes bibliographical references. Also available on the World Wide Web.
69

Induction of maize wallaby ear disease by Cicadulina bimaculata and its incidental infection by leafhopper A virus /

Ofori, Felix. January 1984 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, Department of Plant Pathology, 1985. / Includes bibliographical references (leaves 62-64).
70

The conservation value of artificial ponds in the Western Cape Province for aquatic beetles and bugs /

Apinda-Legnouo, Emelie Arlette. January 2007 (has links)
Thesis (MSc)--University of Stellenbosch, 2007. / Bibliography. Also available via the Internet.

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