Anhui water temperature rises in late March, farmland disease prevention and management

According to the monitoring and forecast of the Anhui Meteorological Bureau, there was a cold wave weather in Anhui from 14 to 15 days, and there was a relatively obvious precipitation process in the province at the end of the year. The average temperature in the first ten days: 10 to 12 °C in the province; the province is 1 to 3 °C higher. Precipitation in the first week: Huaibei 2 ~ 7mm, Jianghuai between 2 ~ 10mm, Jiangnan 10 ~ 25mm; Jiangbei is less than 6 ~ 90%, Jiangnan is less than 5 ~ 70%. Sunshine hours: 50 to 70 hours in the north of Hefei and 30 to 50 hours in the south of Hefei;


At present, wheat in Anhui Province has generally returned to green and began to be jointed, and rapeseed has continued to bloom in the area south of the Huaihe River. The precipitation in the province was less than that in the first day, which led to mild drought in the surface soil of some areas. However, due to the better soil bottom sag in the early stage, and the precipitation at the end of the year was obvious, the overall light and temperature water matching was basically reasonable, which was conducive to wheat jointing and booting. The rainfall in some areas is large, causing the soil to be too wet, which has a certain impact on the growth of in-situ crops, especially rapeseed roots.


According to the weather forecast for the next tense, combined with the current agricultural situation, the following countermeasures are recommended:


1. At present, it is in the vigorous growth stage of wheat and rapeseed in Anhui Province. All localities should strengthen the management of fertilizer and water in the critical period of wheat vegetable growth, control and promote weakening, and apply fertilizer to weak seedlings to promote growth.


2. Precipitation at the beginning of the first season may cause local frost or frost. All localities should pay attention to the prevention of low temperature and cold damage to ensure the safe growth of wheat vegetables. Soil over-wet areas should continue to do a good job in clearing the ditch and promoting the growth of wheat.


3. All localities should do a good job in spring seeding and planting in spring. In the late early rice planting area, planting and cultivating began from the south to the north. All localities should seize the “cold tail warm head and grab the next species”. After the sowing, they should strengthen the management of the mulch film and water, adjust the temperature with water, release water during the day, and water at night. To ensure that the seedlings are not frozen.


4. After the spring equinox, the temperature in Anhui is increasing, which is easy to induce various pests and diseases. All localities should do a good job in the prevention and control of pests and diseases, focusing on the prevention and control of wheat sheath blight and rapeseed sclerotium, and ensure the stable and high yield of wheat and rapeseed.

Total 1 | <First <Prev 1 Next> Last> |
share to:

Air Compressor

Our company mainly deals in Hardware Tools, combined tools, electric tools, special tools for petroleum, metal Processing Machinery and petroleum drilling equipment. Diagonal Cutting Plier,Oil Drill Pipes,Drilling Tools,The company provides various centrifugal pumps, chemical pumps, screw pumps, booster pumps, variable frequency constant pressure pumps, hydrochloric acid pumps, testing pumps, etc. Diesel Engine Etc.Our companyoperates hardware tools and has established long-term and stable cooperative relations with many retailers. Rugao yaou import & Export Co. Ltd has won the trust of our customers with the principle of multi variety operation characteristics and small profit and quick turnover. Enjoy a high position among consumers.

1. Screw Compressors

2. Permanent magnet variable frequency air compressor
3. Special air compressor for laser cutting
4. Screw integrated air compressor
5. Bipolar compression energy-saving compressor
6. Oil-free water lubrication air compressor
7. High pressure screw air compressor
8. Low-pressure energy-saving air compressor
9. Swing air compressor
10. Mobile diesel air compressor

Air Compressor,Screw Compressors,Screw integrated air compressor,Swing air compressor,Mobile diesel air compressor

Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaou.com