By Dr Ivor Fernando | Sunday Observer

By Dr Ivor Fernando

The Fall Army worm(FAW) recorded for the first time in Sri Lanka in August 2018 on maize is a moth, whose larva (Senadalambuwa) is one of the most devastating pests of agriculture. It is native to the tropical and sub- tropical Americas and found its way to several African countries in 2016 and then spread to China, Pakistan, India, Nepal, Bangladesh, Myanmar, Thailand...
17 January, 2021
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