srk · better nutrition — so demand for phosphate grows. the average human diet worldwide...

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Page 1: SRK · better nutrition — so demand for phosphate grows. The average human diet worldwide requires 22.5 kg of phosphate every year. Although small phosphate deposits are widespread,
Page 2: SRK · better nutrition — so demand for phosphate grows. The average human diet worldwide requires 22.5 kg of phosphate every year. Although small phosphate deposits are widespread,
Page 3: SRK · better nutrition — so demand for phosphate grows. The average human diet worldwide requires 22.5 kg of phosphate every year. Although small phosphate deposits are widespread,