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Serious soil pollution debt: fertilizer use exceeds the upper limit by more than 2 times
The Fourth China Food Safety Summit Forum, themed on the food safety science and technology challenges of the 13th Five-Year Plan, was held in Guangzhou a few days ago. Reporters learned at the meeting that China's average fertilizer use far exceeds the globally recognized warning upper limit. Experts at the meeting believe that compared with the past, China's agricultural