Control of purple scales, whiteflies, and citrus red mites on grapefruit trees with phosphorus insecticides / by Herbert Spencer and Allen G. Selhime.
| Uniform Title: | ARS (Series) (United States. Agricultural Research Service) ;
33-30. |
|---|---|
| Main Author: | |
| Corporate Author: | |
| Other Authors: | |
| Language: | English |
| Published: |
[Beltsville, Md.] :
United States Department of Agriculture, Agriculture Research Service,
1956.
|
| Series: | ARS (Series) (United States. Agricultural Research Service) ;
33-30. |
| Subjects: | |
| Physical Description: | 5 pages. |
| Format: | Government Document Book |