進入檢視：2022-2023年英語週報九年級第12期答案彙總

In another case, DNA was collected from a pawpaw tree farm in Kenya. With that test, the technology was able to identify diseases affecting Naomi Mumo’s crops. Naomi Mumo said, “All my pawpaw were affected by a disease, and I didn’t know what kind of disease it was. But now, I have people who have identified the disease using new technology, and within a very short time. So I’m very happy.”

The speed at which farmers identify diseases can mean the difference between the success or failure on large areas of crop land. Now, the use of such simple and easily transportable DNA sequencing devices is making that possible.

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