Predation and hyperparasitism : two mortality factors affecting primary parasites of the greenbug, Schizaphis graminum (Homoptera: Aphididae) /
| Main Author: | |
|---|---|
| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1990.
|
| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Item Description: | "Major subject: Entomology." Typescript (photocopy). Vita. |
|---|---|
| Physical Description: | xii, 108 leaves : illustrations ; 29 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |