How khapra beetle can be managed?
Fumigation with methyl bromide is the most effective treatment. Powdered neem has been used to control the beetle in wheat stores in India. Neem powder repels many insects due to its strong odor, but generally does not kill insects. However, it is still useful in protecting crops from infestations.
Can khapra beetle fly?
Adult male and female beetles mate immediately after emergence. Adult females begin laying eggs shortly after mating, in or near host material and generally lay 50 to 100 eggs during their lifetime. Adult beetles live between 12 and 25 days and cannot fly.
What do khapra beetles eat?
Khapra beetle will feed on most any dried plant or animal matter but prefers grain and cereal products.
How are khapra beetles likely to enter Australia?
The most likely pathway for khapra beetles to enter Australia is with the movement of contaminated goods, including grains, food stuffs, personal effects and as a hitchhiker in shipping containers and a wide range of cargo (plastic beads, nuts and bolts, timber doors).
What do khapra beetle eat?
The khapra beetle is resistant to most insecticides. The larvae are voracious eaters of grains, grain products, and seeds. They destroy valuable commodities by feeding on grains and seeds, often leaving only the husk behind.
What does a Khapra beetle eat?
Is Khapra beetle an invasive species?
The khapra beetle, Trogoderma granarium Everts, is one of the world’s most feared stored-product pests. In fact, it has been described as one of the 100 worst invasive species worldwide (Lowe et al. 2000).
Is khapra beetle an invasive species?
Where did the khapra beetle originate from?
Khapra beetle is a non-flying insect, originating in India but is now present in 75 countries across the Middle East, Asia, Africa and the Mediterranean. Movement vectors include items such as imported grain, foodstuffs, machinery, cargo, mail and travellers.
What countries have the khapra beetle?
The khapra beetle is native to India but has become established in many tropical and subtropical countries. It has also been reported in many countries throughout Africa, Asia, and parts of Europe and South America.