China prepares 100,000 ducks to battle Pakistan’s locust swarms
China is preparing to deploy 100,000 ducks to neighbouring Pakistan to help tackle swarms of crop-eating locusts.
Chinese agricultural experts say a single duck can eat more than 200 locusts a day and be more effective than pesticides.
Pakistan declared an emergency earlier this month saying locust numbers were the worst in more than two decades.
Millions of the insects have also been devastating crops in parts of East Africa.
The Chinese government announced this week it was sending a team of experts to Pakistan to develop “targeted programmes” against the locusts.
Lu Lizhi, a senior researcher with the Zhejiang Academy of Agricultural Sciences, described the ducks as “biological weapons”. He said that while chickens could eat about 70 locusts in one day a duck could devour more than three times that number.
“Ducks like to stay in a group so they are easier to manage than chickens,” he told Chinese media.
A trial involving the ducks will take place in China’s western Xinjiang province in the coming months, Mr Lu said, according to Bloomberg news agency.
After that they will be sent to Pakistan’s worst-affected areas of Sindh, Balochistan and Punjab provinces.
In 2000, China shipped 30,000 ducks from Zhejiang province to Xinjiang to tackle an infestation of locusts.
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