Plant Pest: Bacterial Diseases Test

Which area of a plant can be affected by a disease?

• All areas
• Only the stem
• Only the root
• Only leaves

What is another term used when referring to a living agent?

• Living Specimen
• Bacterial agent
• Fungal Agent
• Biotic Agent

All but which of the following are treatment methods for fungal diseases?

• Increasing air flow
• Increasing water
• Reducing water
• Sanitation

Which of the following can NOT spread viruses?

• Wind
• Infected seeds
• birds
• Machinery

What type of disease is the easiest to treat?

• Bacterial
• Fungal
• Viruses
• All are equally treatable

On which plant does angular leaf spot NOT occur?

• Cucumbers
• Squash
• Melons
• Corn

Under which environmental conditions does bacterial blight spread?

• High Humidity
• Low humidity
• High temperatures
• High Winds

Which prevention method is NOT used to prevent bacterial blight?

• Crop rotation
• Proper irrigation
• Use non-infected seeds
• provide space for air circulation

Which of the following can be used to treat bacterial spot?

• Copper
• Sulphur
• Zinc
• Lime

Which region of the country is bacterial spot mot prevalent in?

• Northwest
• Midwest
• Southwest
• South