In the arid region of Dunhuang, Gansu province, where evaporation rates surpass rainfall by 50 times, a remarkable agricultural transformation is underway. Once considered barren and unsuitable for farming, the land is now flourishing, yielding what locals proudly refer to as ‘golden eggs.’ This dramatic change is attributed to the innovative application of subsurface drip irrigation and organic soil treatment techniques. These methods ensure water is delivered directly to plant roots while simultaneously pushing away harmful salts, revitalizing the soil. The success of the Dunhuang Model stands as a testament to the power of science and perseverance in converting extreme landscapes into productive farmland. This breakthrough not only boosts local agriculture but also offers valuable insights for other regions facing similar environmental challenges.
