There will be strong winds in Hubei, and rapeseed wheat should be strengthened

The Hubei Provincial Meteorological Observatory estimates that in the middle of November, affected by moderate-intensity cold air, Hubei Province has a strong wind-cooling weather process accompanied by weak precipitation. Most of the rains are 0 to 5 mm, which is significantly less than normal. The average temperature in the western region is 12.0 to 14.0 Â°C in the western region and 14.0 to 16.0 Â°C in the eastern region, which is higher than normal. Extreme minimum temperature: 4.0 to 6.0 Â°C in the west and 6.0 to 8.0 Â°C in the east. According to the later weather trends and crop development process, the following agricultural recommendations are made:

1. At the beginning of the first year, the extreme minimum temperature in the west can be lowered to below 5.0 Â°C. The vegetable sheds such as autumn eggplant and pepper should be prepared to cover the cold, and at the same time pay attention to strengthening the greenhouse to prevent wind damage.

2. Strengthen the field management of wheat and rapeseed seedlings, pay close attention to clean up the ditch, and check the seedlings in time to ensure that Miaoquan, Miaoyun, Miaoqi, and cultivate strong seedlings to survive the winter.

3 , recent precipitation continues to be less, the weather is dry, pay attention to prevent forest fires, poor irrigation conditions, pay attention to drought development

Total 1 | <First <Prev 1 Next> Last> |

share to:

Peristaltic Metering Pump

Peristaltic Metering Pump Characteristic

1. Clean and pollution-free: the fluid only passes through and touches the Peristaltic Pump hose.

2. High precision: constant current, reproducibility of up to 0.5%, and flow can be precisely adjusted.

3. Low shear force: It is an ideal tool for conveying shear-sensitive and corrosive fluids.

4. Corrosion resistance: it can transport various fluids, such as organic solvents and corrosive liquids.

5. Idling and dry operation: air or gas-liquid-solid three-phase mixed transportation can also be transported.

6. Possess self-priming ability: self-priming, no need to fill the pump, no need to empty.

7. It has the function of a shut-off valve, does not siphon, has no seals, and has the functions of a shut-off valve and a check valve.

8. Two-way conveying function: reverse pumping and back-suction functions can be realized by changing the direction of the pump runner.

9. Simple maintenance: only need to replace the peristaltic pump hose, no valve and seal replacement.

Peristaltic Metering Pump,Dosing Peristaltic Pump,Liquid Peristaltic Metering Pump,Metering Peristaltic Liquid Pump

Baoding Chuangrui Precision Pump Co., Ltd. , https://www.chuangruipump.com