Historical Nutrient Decline: How Modern Produce Lost Its Power
A landmark 2004 study by Donald Davis revealed a significant decline in the nutritional quality of fruits and vegetables from 1950 to 1999. Essential nutrients such as protein, calcium, iron, and vitamin C have decreased, impacting daily dietary values despite similar portion sizes. Factors contributing to nutrient erosion include agricultural practices favoring higher yields over nutrient density and soil depletion. Though the situation appears dire, supporting regenerative agriculture and consuming a diverse diet may help mitigate these losses and improve nutritional intake.