During the autumn season, the rice is mature, and it is necessary to grasp and grab the early rice, and try to shorten the agricultural consumption period; grasp the double-season late rice (grab) and transfer it to the field management early, and take measures such as water temperature regulation and foliar spray fertilizer to prevent it. High temperature hazard, fight for the initiative of late rice production.
In addition, it is necessary to pay attention to the work of reserving the reclaimed rice, clear the weeds in time, and manage the field water. In case of even sunny weather, it is necessary to deepen the water layer to protect the buds. Where there are conditions, you can apply about 1000 kg of manure water plus urea.
In terms of pest control, attention should be paid to the prevention and control of pests such as aphids, rice planthoppers, rice blast, and sheath blight in areas above 600 meters above sea level, and we should do a good job in water retention, heatstroke prevention and drought prevention to ensure a good harvest.
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2004-2021 New Laser Distance Sensor
Are you looking for a distance photoelectric sensor with mm high accuracy? Yes, JRT manufactured the industrial laser lidar sensor since 2004. There are different models of high accuracy sensor, high frequency distance sensors, ip54 ip65 ip67 waterproof rating etc., you can choose. The laser measuring modules, some good for outdoor using, some can be connected to your Arduino,
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Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.
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Chengdu JRT Meter Technology Co., Ltd , https://www.accuracysensor.com