Plant Disease- Root Rot

What is the primary cause of root rot in plants?

• Fungi

• Bacteria

• Viruses

• Insects

Which environmental condition is most conducive to the development of root rot?

• Low humidity and cool temperatures

• High humidity and warm temperatures

• Drought conditions

• Excessive sunlight

Tags

NGSS.MS-LS1-5

Root rot disease primarily affects which part of the plant?

• Leaves

• Stem

• Roots

• Flowers

How does root rot disease typically spread among plants?

• Through contaminated soil

• Through direct contact with infected plants

• Through airborne spores

• Through insect vectors

Which of the following is a common symptom of root rot disease?

• Wilting of leaves

• Yellowing of stems

• Darkening and softening of roots

• Excessive flowering

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which plant species is commonly susceptible to root rot disease?

• Succulents

• Conifers

• Grasses

• Aquatic plants

What is the most effective method for managing root rot disease?

• Pruning affected areas

• Watering plants less frequently

• Applying chemical pesticides

• Improving soil drainage

Which cultural practice can help prevent the development of root rot disease?

• Overwatering plants

• Providing adequate air circulation

• Planting in compacted soil

• Using contaminated tools for pruning

What role does sanitation play in managing root rot disease?

• It promotes disease spread

• It helps prevent disease spread

• It has no effect on disease spread

• It accelerates plant growth

Tags

NGSS.MS-LS1-5

Which of the following is a long-term strategy for managing root rot disease?

• Applying fungicides regularly

• Improving soil drainage

• Watering plants overhead

• Ignoring disease symptoms