on april 21, 2022, the chinese american newspaper overseas chinese published an article "a new invention to improve the ecological environment -" shubao ","shubao" is the invention of zhao shuhai, a native of yuncheng, and has obtained patents from china, the united states, canada, australia, russia and kazakhstan.
"shubao", the patent name "plant preservation pot", is a device to ensure plant survival and promote plant growth during drought. the principle is: bury "shubao" in the roots of plants, collect rainwater, use the characteristics of natural evaporation of water, maintain soil moisture, ensure plant survival and promote plant growth. in the past four years, the invention has achieved success in experiments in desert and arid areas. it is an ideal product for barren mountain afforestation, desert control, landscaping, mine ecological restoration, fruit tree fueling, fruit and vegetable cultivation and family flower cultivation. it provides a new technical means for improving the ecological environment, reducing groundwater exploitation, reducing water conservancy investment, reducing the use of chemical fertilizer, developing organic dry farming and increasing agricultural income. with low cost and simple installation, it can be called a revolutionary invention and has aroused repercussions in the united states.
"shubao" won the highest award of china yangling agricultural high tech achievements expo, the excellent award of the national sand industry innovation and entrepreneurship competition, and the winning award of the national rural entrepreneurship and innovation competition. in particular, the four seasons anhydrous afforestation technology based on "shubao" has completely changed the traditional afforestation mode of planting seeds in nurseries, transplanting seedlings to barren mountains and continuously watering; seeds can be planted directly to barren mountains without watering, management and protection. trees can be planted all year round. in 2021, this technology won the second prize of china innovation and entrepreneurship competition (shanxi division).
the article points out that the inventor zhao shuhai is willing to cooperate with people from all walks of life in the world to jointly benefit mankind and realize global carbon neutrality as soon as possible.