Archive · 26 Jan 2026

Whitefly Infestation Devastates India's Coconut Crop

Whitefly Infestation Devastates India's Coconut Crop

A tiny insect called the rugose spiralling whitefly is causing big problems for coconut farmers in South India.

This pest sucks sap from coconut trees, leaving a sticky mess that turns leaves black and stops the trees from growing properly.

Farmers have been struggling with this problem for over a decade, and it's making them lose money because their trees produce fewer coconuts.

The government has tried different ways to control the pest, like using special traps and friendly insects that eat the whitefly, but these methods haven't worked well in the fields.

Farmers are frustrated because they don't have good solutions, and some are even using banned chemicals out of desperation.

The problem is getting worse because of climate change, which helps the whitefly reproduce faster.

Scientists say that to fix this problem, all farmers in an area need to work together and use the same methods at the same time.

Without this teamwork, the whitefly keeps coming back.

Sources