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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.

Search results

Showing 1 to 10 of 173 (0.02 seconds)
1

A biological and ecological study of the alfalfa weevil, Hypera postica (Gyllenhal), in eastern Kansas

Hilbert, Billy Dean January 2010 (has links)
Digitized by Kansas Correctional Industries
Alfalfa weevil
2

Development of female sex organs during aestivation in the alfalfa weevil, Hypera postica (Gyll.) (Coleoptera, Curculionidae) /

Guerra, Antonio A., January 1962 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute, 1962. / Vita. Abstract. Includes bibliographical references (leaves 54-55). Also available via the Internet.
Alfalfa weevil.
3

Toxicity and repellency of umbelliferous essential oils to the granary weevil, S̲i̲t̲o̲p̲h̲i̲l̲u̲s̲ g̲r̲a̲n̲a̲r̲i̲u̲s̲

Zuelsdorff, Ned Theodore. January 1978 (has links)
Thesis (M.S.)--Wisconsin. / Includes bibliographical references (leaves 67-71).
Granary weevil.
4

A study of certain factors influencing oviposition by the alfalfa weevil, Hypera postica (Gyllenhal).

Miller, Mitchel Charles 01 January 1966 (has links) (PDF)
No description available.
Alfalfa weevil.
5

Low temperature and moisture as factors in the ecology of the rice weevil, Sitophilus oryza L. and the granary weevil, Sitophilus granarius L

Robinson, William, January 1900 (has links)
Thesis (Ph. D.)--University of Minnesota, 1926. / Biography. "Literature cited": p. 41-43.
Rice weevil Granary weevil Rice Grain
6

The comparative biology of four Callosbruchus species with particular reference to competition in C. rhodesianus and C. maculatus

Giga, D. P. January 1982 (has links)
No description available.
611
Cowpea weevil biology
7

The influence of adult body weight on the population biology of the rice weevil, Sitophilus oryzae (L.), and the grain weevil, Sitophilus granarius (L.)

Wrelton, A. E. January 1987 (has links)
No description available.
577
Weevil population biology
8

BOLL WEEVIL: EFFECT OF DIFLUBENZURON ON REPRODUCTION

Miller, Gina Teresa January 1985 (has links)
No description available.
Boll weevil -- Control.
9

The effects of temperature, moisture and boll burial on the survival of the boll weevil (Anthonomus grandis Boheman) in Arizona (Coleoptera: Curculionidae)

Leggett, Joseph Edwin, 1937- January 1968 (has links)
No description available.
Boll weevil -- Arizona.
10

Evaluation of adult carabid beetles (Coleoptera:Carabidae) as predators of the carrot weevil, Listronotus oregonensis (Coleoptera:Curculionidae)

Baines, Danica Darlene Sonya January 1987 (has links)
No description available.
Carrot weevil -- Biological control

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