By February 5 the integrated power source, since last winter, China's major wheat producing provinces most affected by drought. At present, most areas of north China, continued drought in the main producing areas of winter wheat suffered serious winter drought, agricultural production has brought a greater impact. According to latest statistics from the Ministry of Agriculture, as of February 3, Henan, Anhui, Shandong, Hebei, Shanxi, Shaanxi, Gansu, and other seven main wheat producing areas have been affected and 1.43 million mu more than last year 1.34 million mu. Among them, the severe drought-hit 5692 million mu more than last year 5610 mu. Drought has been near 43 percent of China's wheat-producing areas have been affected and 3.7 million people, 185 million head of livestock drinking water tight.
All localities and departments to urgently mobilize the full drought
Against drought, the Chinese government continued to issue high-level instruction drought-resistant crop, local and other relevant government departments in an emergency mobilization efforts to take measures to cope with drought.
Autonomous provinces and regions in a variety of measures have been taken to irrigate wheat fields. According to incomplete statistics, the recent northern winter wheat areas in the provinces the highest number of day 9,120,000 people, drought powered mechanical equipment sets of more than 770,000, the Ministry of Agriculture sources said that at present the above-mentioned 7 Mai province has poured a total of 5658.7 mu, accounting for drought-hit area 39.6%, with a serious drought-hit wheat fields have been 44.3 percent for irrigation.
The face of serious drought, the Ministry of Agriculture to start a drought emergency response, and 9 were produced emergency sub-regional drought emergency technical understand paper, the evening of 3 has 100,000 Ming White areas served. Timely information on winter wheat for drought-hit situation, the guidance around the implementation of technical measures and drought, the Ministry of Agriculture recently sent 11 working groups, rushed to the above-mentioned provinces, work supervision and technical guidance.
February 4 Flood also start at level II drought emergency response, and again to the arid provinces issued an urgent notice: requirements must devote greater efforts to strive to expand the irrigated area; to further implement the drought contingency plan, emergency response and drought to start a timely manner; to effectively to strengthen the unity of water resources and drought management and scheduling, co-ordinate arrangements for urban and rural residents, production water, minimizing the impact of drought and losses. Flood in the February 2 dispatched four working groups on the basis of the re-sent the two working groups to guide the drought areas.
In addition, recently, the Ministry of Finance to re-arrange Flood Drought large subsidies to support the arid drought-relief work.
The afternoon of February 4, the China Meteorological Administration, National Climate Center in Beijing to take the lead to organize a national conference of drought. China Meteorological Zheng Guoguang emphasized that the meteorological departments at all levels to the current weather and climate prediction, as the most important, keeping a close watch on the atmospheric circulation changes in the situation; to take advantage of the favorable opportunity to carry out artificial rainfall operations promptly, and do everything possible to ease drought ; to precipitation at the same time concerned about the attention the changes in temperature to avoid temperature increases by the loss of soil moisture quickly, such as permafrost melting faster incident aggravated the drought. At the same time to pay attention to winter wheat and spring wheat growing areas of the drought season, the development of drought-stricken areas to prevent dust storms caused by drought, forest fires, such as倒春寒secondary disasters, continue to monitor the drought situation in the future the impact of agricultural production.
Five characteristics of drought in the north showed no obvious precipitation in most of the future
China Meteorological Administration experts said the drought duration, drought-hit scope and degree of emphasis on the history of rare. The future for a period of time, the northern most obviously there is no precipitation, making it difficult to alleviate drought in some areas that may arise Drought spring.
In late November 2008 has been significantly below normal precipitation in northern China, drought in sustainable development, together with the winter weather in the course of several strong cooling caused by cold dry Cross, on winter wheat winter safety serious impact on normal development. On the 4th of meteorological experts said the continued large-scale drought showed several characteristics:
First, Drought, autumn and winter. Since the emergence of winter wheat planting, north, Huanghuai, Northwest, Jianghuai and other places have been over three months no effective precipitation over the same period to reduce the 7-9 into a perennial, low rainfall in some areas close to or exceed the historical maximum, the northern wheat growing areas suffered a rare fall and winter Drought years. At present, the north, Huanghuai, Jianghuai, Jianghan and other places to reach the general-to-severe drought, some areas of special emphasis on the extent of reach.
Second, drought-hit area. According to the Ministry of Agriculture of agricultural scheduling situation, as of February 2, Henan, Anhui, Shandong, Hebei, Shanxi, Gansu, Shaanxi Province, the main wheat producing drought-hit 1.41 million mu, of which more than 5320 mu severe drought, respectively, compared with the same period last year increased 1.32 million mu and 5240 mu.
Third, the degree of emphasis on drought-hit. According to the main producing province investigate the agricultural sector, due to long time no effective rainfall, combined with more wind weather, soil moisture loss serious, large-scale wheat growing areas north appeared stem 3-10 cm soil layer, and the drought is continuing to develop.
The fourth is to freeze dry stacking. Sustainable development in the drought at the same time, since early December last year, the cold air activity, there have been many large-scale cooling process, especially the January 20 -25 day, my most attacks by the cold wave, cooling rate of up to 8 ℃ -12 ℃, in some areas up to 17 ℃ -20 ℃, exacerbate the impact of the drought.
Fifth, Drought may occur in winter and spring. According to the Central Meteorological Station forecast in North China in February, most Huanghuai Jiangnan southeastern precipitation will be less than the same period of 2-5 years into, north central and southern Taiwan, most of the drought will Huanghuai further development will occur in winter and spring in some areas even drought.
Seven major wheat producing province of the progress of the drought and to deal with a glance
Henan
Since last year, since October 24, Henan province for 104 days without a valid rainfall, wheat drought-hit area of more than 4150 mu, 50 mu麦苗dead.
Up to now, Henan has invested 555 million yuan of funds and drought, the highest day of human input Drought 1,420,000 people, a total of watering times an area of 4965 mu. Agriculture, water conservancy, agricultural machinery, weather, and electric power system sent more than 5000 technical support team, and help the masses pouring wheat drought. On the 2nd to the province, and strive in the next 10 days to the province more than 7000 mu of wheat and then watering it again.
Anhui
According to statistics, the province's drought-hit area of Anhui 2591 mu, of which 1074 mu area of severe drought, a direct economic loss of nearly 1.6 billion yuan. Bozhou major wheat producing areas, Fuyang, Bengbu, such as Kowloon City, there are 39 counties (cities, districts) affected, the affected population 12,866,000, crop area affected more than 1,360,000 hectares, of which disaster area more than 60 million hectares, an area of total destruction nearly 30,000 hectares.
The prompt start of the province affected municipalities to respond to drought保苗2. At present, total irrigated area of 1740 mu drought. The province's meteorological department has been doing a good job of aircraft and rockets, anti-aircraft artillery preparation artificial rainfall operations, once the weather conditions permit, will immediately organize the ground, aircraft, artificial rainfall operations.
Shandong
Shandong province's farmland drought-hit area has reached 2030 million mu, 1000 mu of dry weight, Weifang, Linyi, Dezhou, Liaocheng such as drought-hit area are more than 200 million mu.
The province invested nearly 4 billion yuan, the construction of various water sources in various 2600 projects, the new motor-pumped wells to fight more than 50,000 eyes, temporary solution to the 10 million people, 70,000 livestock drinking water.
Hebei
According to statistics, currently has 3,500 mu of farmland in Hebei Province have been affected, including winter wheat in drought-hit area of 1500 mu. In addition, the province's mountainous areas, Bashang and Heilonggang area (including the Cangzhou, Hengshui and Xingtai cities all, Handan, Langfang some counties and cities) more than 40 million people in seasonal drinking water problems.
Since the beginning of winter last year, the province has invested 2.6 billion to build small-scale drought project 110000, a new irrigation area of 46 hectares, the development of water-saving irrigation area of more than 120 million mu. Up to now, the province along the river counties (cities) have been cited 360 million cubic meters water, poured in 210 million mu. At the same time, from December 30, 2008 started the "Yellow River Ji Ji" water diversion work, now more than 9000 million cubic meters of water can be an effective solution to the city of Cangzhou and Hengshui living and industrial water, the water diversion projects totaling 150 million water diversion cubic meters, is expected to be completed in early February. In addition, various parts of Hebei Province have also to strengthen the construction of water-saving irrigation.
Shanxi
Since last October, the continued low rainfall in Shanxi Province, the current drought-hit area of the province has reached 3274.4 million, of which an area of 818.45 hectares of crops affected, accounting for 78% of the sown area of winter wheat, severe drought-hit area of 230 mu , Geotrichum missing area of 2455.95 mu moisture. Drought also caused some areas of Well Storing, dry cellar, Koizumi and other small water loss of the role of drinking water, 106 million people, 190,000 temporary emergence of large livestock drinking water problems. Although the February 2 -3 Day, the province ushered in a wide range of precipitation process, but because of the precipitation is too small, and can not effectively alleviate the drought.
Shanxi Province Flood Control and Drought Relief Headquarters issued an early warning of drought and drought yellow orange warning. At present, the province's major wheat production regions of the spring day in the pouring area of about 6 million mu, and gradually increase. At the provincial fiscal 1000万元drought emergency funds allocated on the basis of the various parts of the city has also been actively fund-raising drought. More than 100 teams across the province and drought service organizations are actively drinking water to the drinking water difficulties and ensure drinking water safety.
Shaanxi
Since the winter, less precipitation in most areas of Shaanxi 5 percent, the average high temperatures generally 1 ~ 2 ℃, the province's nine City of crops have been affected area has reached 1149 million mu, accounting for drought-hit area of oil crops of wheat 57.6 %, accounting for 33.8 percent of arable land, has 62,000 rural population and 2.6 million head of livestock drinking water problems occur, dryland wheat crop oil Huang Miao, withered phenomenon. This year in northern Shaanxi Guanzhong drought continued for 15 ~ 20 years for a return period, severe drought has reached the standard.
Shaanxi Provincial Flood Control and Drought Relief Headquarters from day 3 onwards, start the second drought contingency plan, the full mobilization of the community and the cadres and the masses go all out to work and drought mitigation. And sent three work teams to areas in northern Shaanxi Guanzhong and supervision and inspection. Shaanxi urban county government has also been affected by the drought to start two drought emergency response measures. After the Lunar New Year holidays, Shaanxi water conservancy, agricultural sector arrangements of tens of thousands of cadres at all levels and farms to view and guide to battle the drought. The current drought in the province's daily average number of 1.17 million people, starting a number of 60,000 water conservancy facilities have been completed winter irrigation area of 752 mu times.
Gansu
At present, the drought-hit area in Gansu province's 1,500 mu, of which an area of 600 mu of dry weight; winter wheat, winter oilseed rape affected an area of 500 mu; drought resulted in more than 20 million people, more than 18 million head of livestock drinking water problems occur.
Response to the disaster, Gansu water conservancy facilities to increase maintenance efforts, and actively open up water sources, efforts to expand the winter irrigation area, to mitigate the threat of drought. At the same time, to raise 150 million yuan, 500 million mu this year to promote the entire membrane double furrow sowing technology, proactive drought. Last fall, autumn, Gansu Province has been completed covered area of 140 mu, the early spring of this year plans to top-Ling area covered 300 hectares.
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