"shubao" for ecological restoration of mines -尊龙登录

mine mining damaged the original ecological vegetation and it was very difficult to repair. because of lack of soil and water, it was difficult to plant trees. shubao, invented by yuncheng qinghai science and technology co., ltd., provided a new means to solve this problem.shubao" is a device for collecting rain, slowly draining and ensuring soil moisture for a long time. after two years of experiments, under extreme drought conditions, tree conservation and grass planting were successful. seed cultivation is adopted in this mine restoration, cypress seeds and mountain tiger seeds are selected,   seeds are planted, waiting for rain, after a rain, "shubao" will always ensure the survival of plants and promote the rapid growth of plants.

construction start

dig a hole

place shu bao

filling soil

laying plastic cloth to collect rainwater

the plastic cloth is joined to the shu bao and pressed with stone.

multiple pressure stone to prevent wind from blowing

put the seeds in the soil

around them are the seeds of the mountain tiger

construction finished, waiting for rain to come

this method of afforestation can be planted all year round without watering. it saves time and effort and costs less.

experimental effects of seed cultivation under extreme drought conditions

experiments on herbs under extreme drought conditions

shubao has attracted the attention of officials of the food and agriculture organization of the united nations.

     shubao provides a new technology for ecological restoration. patent applications cover 72 countries. it has attracted the attention of the united nations organization for desertification control and will contribute to the world's environmental protection.