Application of soil moisture recorder in severe drought
Last summer was a relatively dry period. For Liaoning, the complete meteorological record began in 1951 with the least amount of precipitation in the same period, and suffered the most severe meteorological drought in 63 years. The precipitation of 10 major grain-producing counties in Jilin Province was the lowest since 1951. The drought in the northeastern China has developed rapidly and the area affected by drought has been relatively large. This is due to the high temperature and little rain caused by El Niño. The soil moisture recorder has a very important role in the determination of public opinion. Under such meteorological conditions, the application of the instrument is even more advantageous.
According to the latest satellite remote sensing monitoring data in Liaoning Province, currently the farmland drought in the province is mainly distributed in Shenyang, Dalian, Anshan, Jinzhou, Fuxin, South Tieling, Chaoyang, Huludao and other areas, with a drought area of ​​about 30.1 million mu. According to the meteorological department's forecast, the amount of precipitation will remain low in the middle and late August and the scope of drought will further expand. If it turns from summer drought to drought in the summer and autumn, local agricultural production will be greatly affected. Fifty-six soil moisture stations were activated, the soil moisture recorder was encrypted, 218 artificial rainfall rocket launch systems and three artificial rainfall-raising aircraft all entered standby.
As an important commodity grain base in China, at present several major grain-producing counties in Jilin Province are experiencing severe drought, and some plots even have no chance of harvesting. Yang Xueyan, director of Jilin Meteorological Observatory, said that the average precipitation in the province was 113.1 millimeters, which was 48% less than the same period of the year. The precipitation in 10 major grain-producing counties such as Changling, Nong'an and Gongzhuling reached the lowest level since 1951.
According to data from the Jilin Provincial Government, the total area of ​​the drought-affected areas in the province during the period was 6.29 million mu. The main producing areas of Baicheng, Songyuan, and Siping were in moderate and severe droughts. In order to weather this dry weather, Jilin Province strengthened drought monitoring and early warning. At the same time, drought prevention was implemented through the use of drought-resistant wells and artificial rainfall. The workload of the soil moisture recorder has been maximally applied at this stage, which is more favorable for the analysis of public opinion.
According to the latest satellite remote sensing monitoring data in Liaoning Province, currently the farmland drought in the province is mainly distributed in Shenyang, Dalian, Anshan, Jinzhou, Fuxin, South Tieling, Chaoyang, Huludao and other areas, with a drought area of ​​about 30.1 million mu. According to the meteorological department's forecast, the amount of precipitation will remain low in the middle and late August and the scope of drought will further expand. If it turns from summer drought to drought in the summer and autumn, local agricultural production will be greatly affected. Fifty-six soil moisture stations were activated, the soil moisture recorder was encrypted, 218 artificial rainfall rocket launch systems and three artificial rainfall-raising aircraft all entered standby.
As an important commodity grain base in China, at present several major grain-producing counties in Jilin Province are experiencing severe drought, and some plots even have no chance of harvesting. Yang Xueyan, director of Jilin Meteorological Observatory, said that the average precipitation in the province was 113.1 millimeters, which was 48% less than the same period of the year. The precipitation in 10 major grain-producing counties such as Changling, Nong'an and Gongzhuling reached the lowest level since 1951.
According to data from the Jilin Provincial Government, the total area of ​​the drought-affected areas in the province during the period was 6.29 million mu. The main producing areas of Baicheng, Songyuan, and Siping were in moderate and severe droughts. In order to weather this dry weather, Jilin Province strengthened drought monitoring and early warning. At the same time, drought prevention was implemented through the use of drought-resistant wells and artificial rainfall. The workload of the soil moisture recorder has been maximally applied at this stage, which is more favorable for the analysis of public opinion.
Characterristic:Good flexibility;steady transmission;low noise and long life
Fan Belt For Auto,Toothed Drive Belt,Pk Ribbed Belt,Poly V Ribbed Belt
Zhoushan Aosheng Auto Transmission Belt Manufacturing Co., Ltd. , https://www.aoshengbelt.com