The green "artifact" on the street is online, please take care of it!

Recently, careful citizens will find out

Under the trees on both sides of the city street

Both are tied with plastic bags and fiber bags

What exactly is this matter about?

Since the summer, the county's continued high temperature and rainless weather has caused the amount of water evaporation to increase significantly. The seedlings within the urban area have been "baked" by the drought. Ensure that the seedlings are nourished in all directions. After research, the county garden greening center tied the trees to plastic bags and fiber bags, and used the "manual+automatic" pouring method to resist drought and green.

It turns out that these plastic bags and fiber bag under the sidewalk are homemade "simple dripped bags". Fill the bag with water, hit a few holes underneath, fill the bag with water, and slowly penetrate the water to the root of the tree to ensure its water absorption rate. Fang sent Jun Jun, deputy director of the county garden greening center, introduced: "This kind of water bottle drip irrigation can be poured for a long time and less water evaporates. Before hanging the bag, we will loosen the soil at the bottom of the tree to ensure that the moisture is better absorbed." Near the Qiming Plaza and other places, many row trees also carried round green bags. There were two intubations under the bag with two plows in plastic needles and inserted into the soil.

It is understood that whether it is a self -made drip pork bag or a mobile drip irrigation bag with a water passing pipe, as long as it is not damaged, it can be reused. This can not only ensure the timely water replenishment of trees, increase the irrigation rate, but also reduce the waste of water resources caused by artificial large water pouring and frequent irrigation. The staff will also inject anti -steaming inhibitors and nutritional agents into the drip irrigation zone to reduce the evaporation of water and dry seedlings.

"Our staff members are inspected day and night, mainly checking whether dripping bags have been filled with water, and whether the dripping is blocked. A bag of about 90 pounds of water, the amount of a tree is completely fine." Li Xibao said, "When the weather is hot, the workers will start to pour the road at 4:30 in the morning, and even poured overnight. To avoid high temperature periods, excessive water temperature will also affect the growth of green planting."

In addition, there are workers near the park and landscape zone set up a pipeline to install a mobile spray irrigation system. It can be seen that the nozzle on the water pipe is sprayed at 360 degrees, and the grass in the area in the area is very moist. "The device has a water extraction point and water. After the pipeline and nozzle are assembled, multi -point spray irrigation can be replaced at any time. When the water pressure is high, a spray head can spray diameter of 7 meters." Fang sent the army.

These irrigation methods, combined with artificially take over watering and sprinklers spraying and pouring, have achieved "restless work", which greatly improves the efficiency of greening and maintenance. It is reported that as of now, more than 4,000 drip irrigation bags have been put into use in the urban area, and more than 50 staff members and 11 water vehicle rotation classes are replaced every day. Subsequent staff will continue to install dripping bags and increase the frequency of irrigation of green seedlings.

Fancy "Requesting Questions" is to protect green

Please don't destroy it at will

Love to protect one grass and one wood

Just love our homeland

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