Mushroom white rot, also known as brown rot and blisters, is the most common and most damaging disease in mushroom diseases. The incidence of mushroom cultivation in autumn is more important than that of spring mushroom. The damaged mushrooms first developed brown tumours on the surface of the cap and stipe, and then gradually increased. In severe cases, the disease formed a layer of white mold. The following methods can be taken to prevent and control:
1, timely removal of mushrooms. When the mushroom is found, the mushroom should be excavated, burned or buried deep together with the mycelia and the culture material at a depth of 10 cm. The diseased hole should be filled with disinfectant. At the same time, 4% formalin disinfection tool is used to prevent infection.
2, reduce the temperature and humidity. Ventilate the window without cooling the mushroom house to reduce the temperature and humidity. Control air relative humidity below 95% and temperature down to 17°C.
3, chemical control. Before the mushroom grows, spraying the surface of the covered soil with 1:2:225 Bordeaux mixture can greatly reduce the infection rate and play a preventive role. Can also be used every 10 square meters with 10 grams of carbendazim plus water 75 kg spray mushroom bed surface.
4. If the disease continues to develop after the above measures are taken, the covered soil can be completely removed, replaced with sterile soil and covered again.
Laser Distance Meter Accessories
China leading manufacturers and suppliers of Laser Distance Meter Accessories,Laser Distance Meter Lcd, and we are specialize in Lcd Display,Laser Distance Meter Reflector,Laser Case etc. Those accessories are being a part of Laser products,which play an important role in the whole production line.
About us
1. Quality. Thanks to our strong R&D team, JRT Laser distance meter and modules have been keeping the pace with the measuring technical evolving and pioneering the industry with the unique and patented laser phase measuring solution. From the view of Accuracy, Range, Resolution, Stability, Size and Power Consumption, JRT is undoubtedly one of the best in the line.
2. Schemes of single transmit and single receive. This is one of our patents. We are the only one in the market have this technology. It helps us to reduce our cost and power consumption a lot.
3. Accuracy and Range. Our typical accuracy is ±1.0mm, and range from 40m to 150m.
4. Our laser distance meter and distance module have a high stability, especially for industrial applications.
5. Materials. We use the high performance price ratio components to guarantee the high quality along with a low price.
6. Service. All goods will be inspected and tested before shipment and have one year guarantee and a life-time after sales service. Thirdly, customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.
7. Size. We are keeping research on size of our laser distance module, the smallest size is: 45*25*12mm, 25g for now. We are R&D a new module the size is as small as a pen.
Company Profile
Located in Chengdu, founded at 2004, Chengdu JRT Meter Technology Co., Ltd is a manufacturer and trading company,which is specialized in R&D, processing and selling laser distance meter and modules for 15 years. JRT is one of the leading companies focused on manufacturing laser distance modules in China. We can do OEM designs and make functions as customer required base on our excellent R&D team. JRT is the only factory can make laser distmeters and modules with schemes of single transmit and single receive in china, which greatly reduced our production cost. JRT always make efforts keeping manufacturing laser distance modules cheaper, smaller but with higher quality. Customers` needs are always being the most important things to our company. JRT do its best to make all customer satisfied. To do that, we are keeping improving our quality, service and technology. Making every measurement simple in life is our goal.
Why chose us
Chengdu JRT Meter is the factory of manufacturing laser measure modules sensors more than 14 years.
Supporting OEM your own laser measuring tools.
Welcome to tell us your applicaiton, we are glad to help.
Industial Applicaiton:
1. Distance optional: 40m, 60m, 100m, 120m, 150m
2. Interface optional: serial port, USB, RS232, RS485, Bluetooth etc
3. Operating temperature: -10 ºC~50 ºC can be customized.
FAQ
Q1: What`s the delivery time after an order placed for this Handheld Laser Distance Meter?
A1: Our standard delivery is 3 days if we have stock, otherwise we will let you know in time, usually we manufacture 2000pcs a day.
Q2: What`s the MOQ?
A2: Regular products only 1pcs, OEM/ODM products need 1000pcs at least
Q3: What`s the warranty of the meter?
A3: All our products have one year guarantee and a life-time after sales service.
Q4: Can I have a sample for testing?
A4: Yes. We do not offer free samples, but will reimburse the buyer once an order is confirmed.
After-sales Service
1. All goods will be inspected and tested before shipment.
2. Customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.
Laser Distance Meter Accessories,Laser Distance Meter Lcd,Lcd Display,Laser Distance Meter Reflector
Chengdu JRT Meter Technology Co., Ltd , https://www.irdistancesensor.com