• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 6
  • 3
  • 3
  • 1
  • 1
  • Tagged with
  • 16
  • 10
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 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.
1

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).
2

Field and laboratory studies on population dynamics and dispersal of grain weevils (Coleoptera : Curculionidae) / by Shadrack Sariri Mlambo

Mlambo, Shadrack Sariri January 1980 (has links)
Typescript (photocopy) / viii, 102 leaves, [3] leaves of plates : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Entomology, 1982
3

Field and laboratory studies on population dynamics and dispersal of grain weevils (Coleoptera : Curculionidae) /

Mlambo, Shadrack Sariri. January 1980 (has links) (PDF)
Thesis (Ph.D.) -- University of Adelaide, Dept. of Entomology, 1982. / Typescript (photocopy).
4

Comparative effectiveness against granary weevil the of contact, fumigation and repellency of pyrenone, pyrethrins, piperonyl butoxide, lindane and DDT /

Zhao, Yangchang. January 1952 (has links)
No description available.
5

Mathematical models for a population of insects infesting stored cereal products : with reference to weevils in wheat /

Luboobi, Livingstone Serwadda. January 1980 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, 1982. / Includes bibliographical references (leaves A19-A23).
6

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.
7

Ume Kbubu: Household Granary and Food Security in Timor Tengah Selatan

Situmeang, Vania 03 October 2013 (has links)
Food security is a critical issue that has a prominent impact on human well-being, especially for the vulnerable population who has minimal resilience to the impact of food insecurities. Achieving food security is a continuous challenge that is faced by not only developing countries but also developed countries. Differences in political, economy and social structures contribute to the severity and magnitude of the impact on affected population. This thesis looks at the contribution of indigenous knowledge in achieving food security by analyzing the practices of ume kbubu, or "household granary,"in Timor Tengah Selatan located in Indonesia. This thesis examines the practice of using, filling, and maintaining granaries by analyzing the traditional and cultural values that support ume kbubu and how this practice can support local food security through adaptation and new uses by farmers' groups.
8

The development and habits of the granary weevil, Sitophilus granarius (L.), within the kernel of wheat

Kirkpatrick, Robert L.(Robert Loyce) January 1962 (has links)
LD2668 .T4 1962 K57
9

Head capsule measurements of the larval instars of the large strain Sitophilus oryzae L. and Sitophilus granarius L., in wheat

Soderstrom, Edwin Loren. January 1959 (has links)
Call number: LD2668 .T4 1959 S67
10

Mathematical models for a population of insects infesting stored cereal products : with reference to weevils in wheat / by Livingstone Serwadda Luboobi

Luboobi, Livingstone Serwadda January 1980 (has links)
Bibliography: leaves A19-A23 / ix, 183, 23 leaves : ill ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Applied Mathematics, 1982

Page generated in 0.0473 seconds