Qilu.com Weifang February 11th has entered the "Sixth and Nine" now, and the beginning of spring is getting closer and closer. The plan for the year lies in spring. Spring irrigation is particularly important for agricultural production. With the arrival of cold air, snow has been falling in many places in Weifang recently, which has made a "good start" for the city's water storage this year. On February 11, the reporter got the latest news from the Weifang City water conservancy department. From 8:00 on January 1, 2019 to 8:00 on February 11, 2019, the average precipitation in Weifang City was 1.0 mm. Under the influence of abundant precipitation last year, as of early February this year, the overall water storage volume of major reservoirs in Weifang City reached a new high. According to statistics, at 8:00 on February 11, the total water storage capacity of 27 large and medium-sized reservoirs in Weifang City was 1.07739 billion cubic meters, with a total outflow of 4.78 cubic meters per second, which was 550.31 million cubic meters more than the same period last year, compared with the same period last year, compared with the same period in previous years. The water storage is 397.01 million cubic meters. This means that Weifang is generally well-storable for spring agricultural irrigation.
According to reports, after the "Book of Spring", wheat will enter the rebengagement period one after another, and the water demand will increase significantly. As the temperature rises after spring, the evaporation in the fields is large, and the drought may develop rapidly, which is extremely unfavorable for the rebirth of wheat. During this critical period, it is very important to supplement sufficient "returning green water" wheat growth. For urban water use, agricultural irrigation water accounts for a large proportion. This year, the water storage capacity of Weifang Reservoir exceeded 1 billion cubic meters. On the one hand, it can ensure industrial production and urban water use, and on the other hand, it can provide guarantees for agricultural production, especially the irrigation of "return green water". In order to ensure urban water use and agricultural irrigation water use, Weifang City has also adjusted the amount of water discharged in each river channel. As of 8:00 on February 11, the water flow rate of Mihe Qingzhou Tanjiafang Station reached 7.25 cubic meters/sec. Weihe Zhucheng Station is closed. In addition, Beijiaolai River Changyi Liuhe Station, Mihe Linqu Huangshan Station, and Quhe Zhucheng Guojiatun Station are in a state of suspension. All reservoirs and water stations are closely monitoring the water volume to ensure that agricultural production is carried out in an orderly manner this spring.
