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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 121 to 130 of 244 (0.05 seconds)

Spelling suggestions: "subject:"tests.biological control."" "subject:"esthesiological control.""

121

Fatty acid biomarker analysis to characterize soil microbial communities in soybean agroecosystems with Sclerotinia stem rot disease

Jeannotte, Richard. January 2007 (has links)
No description available.
Soil ecology.
Biochemical markers.
122

Host selection behavior of the adult parasitoid Microctonus hyperodae Loan (Hymenoptera:Braconidae:Euphorinae) and the egg parasitoid Anaphes victus Huber (Hymenoptera:Mymaridae), parasitoids of the carrot weevil, Listronotus oregonensis LeConte (Coleoptera:Curculionidae)

Cournoyer, Michel, 1976- January 2003 (has links)
No description available.
Microctonus.
Mymaridae.
Carrot weevil -- Biological control.
123

Evaluation of strains of Bacillus thuringiensis as biological control agents of the adult stages of the carrot weevil, Listronotus oregonensis (Coleoptera:Curculionidae)

Saade, Fabienne Eugenie Joseph January 1993 (has links)
No description available.
Carrot weevil -- Biological control
Bacillus thuringiensis.
124

Partial characterization of the antinematodal and antifungal determinants in a novel Streptomyces sp. /

Yang, Dawei 01 January 1993 (has links) (PDF)
No description available.
Caenorhabditis elegans
Fungicides
Nematocides
Pests Biological control Costa Rica
Rhizoctonia solani
Streptomyces.
125

Field evaluation of fungal antagonists for the reduction of inoculum of Venturia inaequalis (Cke.) Wint.

Ordon, Violetta. January 1998 (has links)
No description available.
Apple scab.
126

Reproductive and developmental biology of Aleochara bilineata Gyllenhal (Coleoptera:Staphylinidae)

Gauvin, Marie-Josée. January 1998 (has links)
No description available.
Cabbage maggot -- Biological control.
Aleochara -- Development.
Aleochara -- Reproduction.
127

The role of birds as predators and potential biocontrol agents of insect pests in corn fields /

Tremblay, Annie C. January 1999 (has links)
No description available.
Birds -- Food -- Québec (Province).
128

Selection of effective antagonists against Rhizoctonia solani (AG-3), the causal agent of Rhizoctonia disease of potato

Kabir, Nasreen Zahan. January 1996 (has links)
No description available.
Rhizoctonia solani.
129

Seasonal occurrence and parasitism of lepidopterous pests of crucifers, and host age selection by a potential control agent: Trichogramma

Godin, Claude, 1970- January 1997 (has links)
No description available.
Trichogramma.
130

The screening of potential fungal antagonists of pseudothecial formation by the apple scab pathogen : Venturia inaequalis

Philion, Vincent January 1994 (has links)
No description available.
Apple scab.

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