Host range and distribution of the phytoplasma causing Arizona ash decline

Agriculture & Biology

• Fraxinus velutina 91%
• Phytoplasma 58%
• host range 47%
• Fraxinus uhdei 20%
• phytoplasmal diseases 16%
• Fraxinus 14%
• signs and symptoms (plants) 8%
• polymerase chain reaction 8%
• Fraxinus americana 8%
• staining 8%
• metropolitan areas 7%
• riparian areas 6%
• dieback 6%
• canopy 4%
• infection 2%
• sampling 1%

Earth & Environmental Sciences

• phytoplasma 100%
• host range 74%
• ash 40%
• distribution 17%
• infection 17%
• polymerase chain reaction 14%
• dieback 8%
• metropolitan area 6%
• canopy 5%
• comparison 2%