Tomato – Pests & Diseases

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AI Farming

October 19, 2023

Tomato Problems:

  • Lack of flowers: Ensure sufficient sunlight and water supply.
  • Flowers not producing fruit: Monitor watering, ensure adequate light, and promote pollination.
  • Flower drop due to high temperatures: Provide shade during peak temperatures.
  • Low humidity affecting pollination: Increase humidity by misting the plant.

Tomato Pests:

  • Monitor plants regularly and dislodge pests like aphids with a strong water stream.
  • Handpick larger pests like Tomato Hornworm and drown them in soapy water.
  • Use insecticidal soap or horticultural oils to eliminate smaller pests.
  • Be cautious with insecticides, as they can harm beneficial insects.

Tomato Diseases:

  • Prevention through planting disease-resistant varieties and crop rotation.
  • Maintain well-draining soil and consistent watering practices.
  • Remove infected plants and avoid composting them.
  • Treat soil with solarization to destroy harmful bacteria.

Common Tomato Diseases:

  • Blossom-End Rot: Caused by uneven watering leading to dark, sunken spots on the tomato.
  • Early Blight: Identifiable by dark spots on lower leaves and stems; improve ventilation and remove infected leaves.
  • Late Blight: Recognizable by grey, moldy spots on leaves and fruit, leading to plant destruction.
  • Mosaic Virus: Results in distorted leaves and stunted growth; infected plants should be destroyed.
  • Fusarium Wilt: Characterized by yellowing and wilting, with affected plants requiring removal.
  • Powdery Mildew: Identified by white spots on leaves; management techniques are available.
  • Cracking: Caused by uneven watering or moisture fluctuations; maintain consistent moisture levels through proper watering and mulching.
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