Kidney beans are commonly known as carob beans, ginger beans, and beans. In the next April. One is sprawling, stems are more than a dozen lengths, and the other is shorter vines. It can eat when its leaves are tender. Its flowers are red and white. What are the causes and solutions for bean sprouts in the process of planting? 1. Due to low temperature damage, the leaves curl inwards, white and dry, but not rotten. If the temperature is normal, you can recover quickly. 2. Bacterial disease, the leaves of the seedlings are red-brown ulcers. Can be used 72% of agricultural streptomycin sulfate powder 3500 times spray, or 20% thiazole copper 2000 times spray control. 3. Whitefly, aphid damage caused bad head. In the heart of the leaves can be seen whitefly, aphids, available 3.3% Avi. bifentanyl EC 1500 times, or 10% nitenpyrazine 4000 times liquid spray. 4. Due to low temperature, rain and sunshine, and high humidity in the field, the young leaves of the seedlings have malnutrition, slow growth and dwarf, but they will not rot. The roots of the seedlings will be poor, with less white roots and more black roots. Drain the drains to reduce the soil moisture. If it is a bacterial epidemic disease and there is a large amount of bad heads, spraying pesticides for prevention and treatment, and applying quick lime 75 kg/mu, then change the non-bean vegetable crops. Various Vehicle Monitoring Systems We have already understood some of the in-vehicle system products in the introduction to the classification of in-vehicle monitoring systems, and now let's take a closer look at various IVMS.
2. Vehicle Monitoring Systems integrate cameras, MDVR, web system, and monitor management system, are much more specialized, stable, and muti-functional, which can make passagers and goods or something safer;
3. A whole set of Vehicle Monitoring System costs much more than normal single monitor devices, generally speaking, if there is no special monitor purpose, there is no need to intall a whole set of car Monitoring System for private cars;
Vehicle Monitoring System, Fleet Monitoring System, In Vehicle Monitoring System, Vehicle Security Camera System, Van Camera System,IVMS,Fleet Management SHENZHEN SANAN TECHNOLOGY CO.,LTD , https://www.sanan-cctv.com
Sanan Techonology mainly concentrates on the Vehicle Monitoring Systems.fleet management system.fleet management device.fleet management software.fleet management product.Fleet Monitoring System. In Vehicle Monitoring System. Truck Monitoring System.Vehicle Security Camera System. Van Camera System for the vehicles for some special purposes, such as trucks, buses, tanker trucks, school buses, cold chain cars, police cars, taxies, Bank money transport trucks, cargo trucks, etc., not including the private cars.
So why these vehicles need a whole set of Vehicle Monitoring System to monitor, while private cars don't need this kind of complicated systems? Here are some reasons as follows:
1. Private cars just need normal monitoring functions that the normal monitor devices can reach; while these vehicles have special purposes, and these purposes need more specialized monitor devices to realize;
Early prevention and treatment of cowpea rot