This ancient South American kingdom ran on bird poop
早在 1250 年,秘鲁钦查山谷的玉米农民就开始用海鸟粪便给农作物施肥
Bird Poop Helped Power One of Ancient Peru's Wealthiest Kingdoms
了解古代鸟粪如何促进玉米收成并帮助钦查王国转变为强大的沿海社会。
Ancient Peruvian civilisation grew mighty by harvesting guano
早在 13 世纪,钦查王国就开始将海鸟粪便从岛屿运送到山谷,这种强大的肥料可能是其经济成功的关键
Bird Poop Was Driving Force Behind an Ancient Kingdom
Evrim Yazgin,ConnectSci 考古研究揭示了海鸟粪(鸟粪)在秘鲁崛起中的重要性