Make sure that autumn grain is stabilized and produced in many places to resist drought and irrigation
Author:CCTV Time:2022.08.17
CCTV News: It is still more than a month to harvest autumn grains at the moment, which is the critical period for the formation of autumn grain production. What is the adverse effects of high temperature drought on crops? What specific measures should be taken as farmland "quenching thirst"?
Li Huajun, a villager in Hengnan County, Hengyang, Hengyang County, Hunan, has more than 20 acres of rice this year. Due to the continuous drought, some paddy fields were cracking. In order to solve the problem of irrigation, the local electric irrigation station raised water from the Xiangjiang River, so that the water flowed to 36,800 acres of farmland in the three nearby towns.
Up to now, the three medium -sized reservoirs in Hengnan County have opened 7.12 million cubic meters of water, and are expected to sustain drought for more than 40 days. From the perspective of the province of Hunan, the current water storage situation in large irrigation areas can keep irrigation for more than one month, and small and medium -sized irrigation areas can keep irrigation for more than half a month.
In the Pengshan District of Meishan, Sichuan, the continuous high temperature and high temperature have led to different degrees of drought in various towns and villages, and nearly 50,000 acres of grain crops were directly affected.
In order to alleviate the impact of drought on agricultural production, Meishan City actively coordinated water sources to adjust water and open up full horsepower to supply water. As of now, the area of drought resistance has reached 100,000 mu.
In Nanzhang County, Xiangyang, Hubei, there are 390,000 acres of rice planted this year, which are affected by the continuous high temperature and are currently affected to varying degrees. In order to ensure the safety of people and animals drinking water and grain crops, Nanzhang County launched the cadres and the masses to introduce water in the river and lakes into the pouring canal, which ensured that the limited amount of water was used in key points.
In addition, there are also drought in Jingzhou City. Deng Shijun in Dongjin Village, Shagang Town, Jiangling County has more than 5,400 acres of shrimp rice fields. At the moment, it is the critical period of rice pumping and flowing flowers. Continuous sun and hot and high temperature weather will cause rice growth to become difficult. After the town and village cadres learned the situation, they came to the field survey as soon as possible to organize personnel to repair ditch and contact drilling equipment. At present, the gates along the Yangtze River and Dongjing River in Jingzhou have begun to diversify water.
【Edit: Ye Pan】
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