Refine my results
Document type
Institution
Specific Collection
Language
- English (1)
Author
- Annan, I. Billy (1)
- Backus, Elaine A. (1)
- Saxena, K. N. (1)
- Schaefers, George A. (1)
- Tingey, Ward M. (1)
- Tjallingii, W. F. (1)
Keyword
- Aphis craccivora (1)
- Behavior (1)
- Vigna unguiculata (1)
- electrical penetration graphs (1)
- phloem (1)
- stylet activity (1)
- waveform E (1)