Introduction to aphids.pdf - NJF
Introduction to aphids.pdf - NJF
Introduction to aphids.pdf - NJF
SHOW LESS
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
• 5 species in Sweden<br />
Phylloxeridae<br />
• Short, 3-jointed antennae<br />
• 2 species on Salix, 3 on Quercus<br />
• Monophagous<br />
• Grape phylloxera (Viteus vitifoliae)