Black eyed peas Problems IdentifiedProposed Solutions
Answer (1)
Answer:Black-eyed peas, also known as cowpeas or southern peas, are a popular and nutritious legume. However, like many garden plants, they can be susceptible to various growing problems. Here are some common issues and their proposed solutions:Problems Identified: • Burnt Leaves: Discoloration and burnt spots on leaves can be caused by excessive heat, strong wind, heavy rainfall, dust, chemical fluids, pests, dry soil, changing pH levels, or lack of nutrients. - Curculio Infestation: This weevil damages pods by laying eggs inside, leading to rotten and empty pods. - Cotton Root Rot: This fungal disease, caused by Phymatotrichopsis omnivorum, affects the roots, leading to stunted growth, yellowing leaves, and wilting. • Rust Disease: This fungal infection, caused by Uromyces appendiculatus, affects all parts of the plant above ground, causing yellowing leaves, brown nodes on stems, and inedible pods.• Seedling Diseases: Fungal pathogens like Fusarium, Rhizoctonia, and Pythium can cause damping off and root rot in seedlings, preventing germination or damaging young plants.Proposed Solutions: • Burnt Leaves:- Test soil pH and adjust if necessary.- Increase potassium levels in the soil.- Water regularly, providing one inch of water per week.- Treat fungal infections with fungicides.- Avoid spraying pesticides near the plants.- Curculio Management:- Clean garden debris thoroughly in the fall. - Rotate black-eyed pea crops, planting them in a different location each year.- Choose pea varieties with high resistance to curculio. - Avoid planting black-eyed peas near snap beans. • Cotton Root Rot:- Use seeds treated with pesticides like Arasan or Terraclor. - Avoid watering the stems or leaves, and prevent soil contact with lower stems. • Rust Disease:- Clean garden debris and remove weeds.- Buy high-quality seeds from reliable sources.- Space seeds appropriately to prevent overcrowding.- Rotate black-eyed pea crops every 4-5 years.• Seedling Diseases:- Plant seeds later in the spring when the soil has warmed up.- Avoid poorly draining or compacted soil. [5]- Space seeds adequately to prevent overcrowding.- Remove affected plants and apply fungicide to the remaining ones.
