1. Promptly splash water or cold well water. Immediately after the rain, artificial watering should be performed to flush the leaves. It is best to use sprinkler irrigation with well water to wash the soil adhering to the stems and leaves.

2. Righting plants in time. Wash the soil adhering to the stems and leaves, and then straighten the fallen cabbage to reduce the pressure on each other, so that it is possible to restore normal growth of Chinese cabbage.

3. Spray foliar fertilizer in time. After the rain, the ability of the plant roots to absorb water and fertilizer is poor, and foliar fertilizer should be sprayed in time (usually potassium dihydrogen phosphate solution can be added with 1% urea solution), so that the plants can quickly return to life.

4. Timely cultivating loose soil and pest control. After removing the waterlogging, the soil should be cultivated in time and the vegetation ash should be sprayed or sprayed before the dew is dry to prevent the plants from infecting various diseases.

Laser Rangefinder Sensor

Laser rangefinder module, which has two application, one is mainly designed for long distance range finder, another is for secondary development industrial Laser Distance Sensor, which support ttl/usb/rs232/rs485 adapter output data.

With different range measuring program, JRT laser measure tools module, can satisfy customers` different requirements, 200m, 300m, 500m, 1000m, 1200m, 1500m, 3000m.

We have been in this line for 10 years, with a strong R&D ability and hard working, we are now a leading supplier of Laser Distance Meter modules in China.

Product Specifications:

Laser Rangefinder Sensor,Laser Range finder Sensor,Laser Rangefinder Module,Laser Range Finder Module

Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancemodule.com