Alluri: Agricultural scientists from YSR Horticulture University and officials from the Coffee Board of India have confirmed the presence of coffee berry borer disease in certain orchards in Araku, Andhra Pradesh, though they emphasised that the infestation remains limited.

The disease, caused by the coffee berry borer beetle, is considered the most destructive pest of coffee worldwide. It damages beans by boring into berries, leading to yield loss and poor quality, thereby directly threatening farmers’ incomes.

Field inspection reveals localised spread

Following reports of possible infections, a team led by Dr. Chalapathi Rao, Chief Principal Scientist (Entomology) and Public Relations Officer at YSR Horticulture University, inspected coffee gardens in Araku as per directions from the University Vice-Chancellor and the Chief Minister’s Office.

“Berry borer infestation was observed only in two to three patches of gardens, and it is not widespread,” Dr. Rao said. He added that control measures have already been initiated to prevent further spread.

Coffee Board findings and response

Confirming the findings, S. Ramesh, Senior Liaison Officer at the Coffee Board of India, said their team had earlier identified signs of berry borer in some estates.

“During our recent visit to Araku Valley and nearby villages, we found severe infestation in one estate. We immediately harvested the crop based on scientific advice, and further surveys are being conducted,” Ramesh stated.

Symptoms and management practices

The most recognisable symptom of berry borer is a small pinhole at the navel of the coffee berry. Management practices include:

  • Timely harvesting and gleaning of berries

  • Promoting natural enemies of the pest

  • Selective application of insecticides during specific periods

    • These measures are being deployed in affected areas to minimise the risk of crop damage.

    Protecting livelihoods of Araku farmers

    Araku Valley, famous for its coffee, is home to thousands of tribal and smallholder farmers who rely on coffee cultivation for their livelihood. Officials underlined that coordinated efforts between the Coffee Board and YSR Horticulture University will help contain the disease and safeguard farmer incomes.

    The authorities also assured that continued surveillance and scientific interventions would ensure that the disease does not spread across the region.