However, if a large amount of fertilizer is used for a long time, the soil will be hardened, barren or even contaminated, which will be detrimental to the growth of vegetables. High-quality seaweed bio-fertilizers, such as seaweed microbial fungicide, have high-efficiency microbial nitrogen fixation, phosphorus release, potassium release, and soil-activated ability. They are nutritious, non-toxic, and non-polluting. It can be widely used in various root vegetables. Use method:
Chong Shi: The seaweed microbial fungus diluted 1:200 with water and diluted with water, the amount of 0.5 liters mu.
Spraying: Top dressing by foliar spraying during crop growth. After spraying, it should prevent sun exposure and sterilizer contamination.
Mixed application: Seaweed microbial fertilizer can be mixed with other fertilizers (organic fertilizer, chemical fertilizer), which can significantly increase the utilization of other fertilizers, save time and labor, and save costs.
The thermometer provides a quick and easy determination of body temperature. At Yingmed, you will find a large selection of various classic and digital thermometers. Classic Mercurial thermometer include mouth, axillary and anal style. Infrared Thermometers with digital temperature displays include ear thermometers, forehead thermometers. The working principle of Digital thermometer is using the temperature sensor output signal and directly show it as digital. We offer digital thermometer with soft and hard head. Water proof digital thermometer is very easy to use and store, so it is particularly welcomed by family, clinic and outdoor health care.
Medical Thermometer,Medical Equipment Thermometer,Medical Digital Infrared Ear Thermometer,Electronic Probe Thermometer
NINGBO YINGMED MEDICAL INSTRUMENTS CO.,LTD , https://www.chinayingmed.com