New device texts farmers when cows are ill
FRESNO, Calif. (KFSN) -- New technology is allowing Swiss dairy cows to communicate with farmers by sending them a text message.
The New York Times reports farmers are testing the device with hopes of selling it. A wireless sensor is implanted internally and measures body heat. When the cow's body temperature rises, the device sends a text to the farmer's mobile phone.
Swiss farmers say the technology is needed because dairy cows, under growing stress to produce milk, are showing fewer visible signs of heat.
ag report, dairy, ag watch
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