Economics of the cassava mealybug [Phaenacoccus Manihoti; Hom.: Pseudococcidae] biological control program in Africa

✍ Scribed by Norgaard, Richard B.

• Publisher: Springer-Verlag
• Year: 1988
• Tongue: English
• Weight: 214 KB
• Volume: 33
• Category: Article
• ISSN: 1573-8248
• DOI: 10.1007/bf02372307