Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Leaf galls"”.
-
Leaf galls in our native trees and shrubs
Plant galls constitute a branch of study and research which has been to me a subject of much interest for some time. At the start of this work, it was intended to include Plant galls in general, but after some months this was found to be too comprehensive a field and would in fact take a great many …
-
Community Structure of Parasitoids Attacking Leaf Galls of Belonocnema treatae on Quercus fusiformis
… treatae (Hymenoptera: Cynipidae) which induces leaf galls on Quercus fusiformis. Four specific objectives are examined: 1) determining the diversity and relative abundance of the parasitoid community members, 2) defining the specific niche dimensions of each parasitoid species in relation to …
-
Effects of Prior Defoliation on the Timing of Life Cycle Events and Susceptibility to Natural Enemies of a Host Specific Gall-Former
… Cynipidae) that develops within and emerges from leaf galls on Quercus fusiformis, a live oak endemic to the Edwards Plateau region of central Texas. Comparisons of these patterns document an apparent shift in the timing of B. treatae emergence (Past: Oct.-Dec., Recent: Dec.-Mar.) and survivorship …