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When locusts swarmed East Africa, this technology helped them in squash.

“Saying ‘Oh, there’s a grasshopper in northern Kenya’ doesn’t help,” said Mr Cresman. “We need real-time longitude and latitude coordinates.”

Rather than trying to rewrite grasshopper tracking software for newer tablets, Cressman thinks building a simple smartphone app will be more efficient than helping anyone gather information like an expert. He contacted Dr. Hughes, who has built a similar mobile tool with the Food and Agriculture Organization, to track devastating pests like worms that fall through PlantVillage, which he founded.


7;s app uses artificial intelligence and machine learning to help farmers in 60 countries, especially Africa, diagnose problems in their fields.Dr.Hugh and colleagues borrowed from this blueprint, completing the new app eLocust3m in time. Just a month

Unlike previous tablet-based programs, anyone with a smartphone can use eLocust3m.The app offers photos of grasshoppers at different stages of their lifecycle, helping users diagnose what they see in The GPS coordinate field is automatically recorded and the photo verification algorithm submitted with each Garmin International It also helps other programs running on satellite transmitter devices.

“The app is very easy to use,” said PlantVillage Ms. Jeptoo. Last year, she recruited and trained grasshopper followers in four of Kenya’s most popular regions. Even they can use it. “

Over the past year, more than 240,000 grasshoppers have flowed into East Africa, collected by PlantVillage scouts, government-trained personnel and citizens. But that’s just the first step. The next country needs to work on information systematically to eradicate locusts. For the first few months, however, officials are planning a strategy “on the back of the envelope,” Mr Cressman said, and the entire region has only four planes for spraying pesticides.

When Batian Craig, director of 51 Degrees, a security and logistics company focused on wildlife protection, sees Mr Cressman referring to the grasshopper news, he knows he can help.

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