First, pay attention to drought prevention and control. Ginger is not resistant to drought and is not resistant to phlegm. It is advisable to keep the soil moist during the growing period. During the high temperature period in summer, it should be timely watered and cooled. It is better to water the water early and late, and pay attention to timely drainage after rain. The second is to pay attention to shading and cooling ginger ginkgo, not tolerant to high temperature and strong light, to shading during summer growth, can use the frame to cover the shade, or the ground cover grass shade, or intercropping shade and other forms. The third is to pay attention to timely soiling to prevent the roots from appearing on the ground, the skin becomes thicker and the quality is worse. It is necessary to carry out soil cultivation, combined with watering and fertilization for 2-3 times of soil cultivation, each time the soil is about 3 cm thick. Fourth, pay attention to the prevention and control of pests and diseases with integrated prevention and control measures. It can be combined with rotation, pre-sowing ginger disinfection, drainage and anti-mite, chemical chemical control, and the diseased plants are removed in the field, and lime is disinfected in the ginger hole. The main pests are ginger locusts, ginger mites, ginger cockroaches, etc., vegetable farmers should do a good job in the observation of insects in time, with trichlorfon or phoxim for foliar spray control. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone 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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Also, Analog Output, RS485, USB cable is optional. If you have any other requirements of our accuracy distance sensor, please fell free to contact us