Description:

• Aphids are tiny insects that infest the aerial parts of the plant in large numbers.

Damage Symptoms:

• Nymphs and adults suck sap from fenugreek leaves and other plant parts.
• Curling and yellowing of leaves.
• Aphids excrete honeydew, which leads to the growth of sooty mould, reducing photosynthesis.
• Reduced plant vigour and stunted growth.
• Heavy infestations can cause wilting and plant death.

Preventive Measures:

• Use reflective mulches to repel aphids.
• Install yellow sticky traps in the field.

Control Measures:

• Apply neem oil at 5 ml/l.
• Spray acetamiprid at 0.2 g/l or imidacloprid at 0.5 ml/l.