What is the cause of peanut yellow leaves?

When the peanut is deficient in iron, the first part of the young leaves are chlorotic, while the lower old leaves and veins remain green. When the iron is severely deficient, the veins are chlorotic and yellow, and the upper new leaves are all white, and brown spots are necrotic. Dry and fall off. ...more...

The prospect of plastic masterbatch market is broad, titaniu…

According to the report, it is expected that by 2024, the global plastic masterbatch market will grow at a rate of 3.7% per year. The report shows that in 2016, the global consumption of more than 4 million tons of plastic masterbatch, of which Asia-Pacific masterbatch market demand accounted for 40 ...more...

Fire fighting equipment and equipment optimization

News Related Keywords: No tags. Abstract: Methods for fire-fighting equipment with the implementation of our long-standing, analyzed the shortcomings and deficiencies of the system, on the basis of understanding of the law of development of fire-fighting equipment and equipment on, in line with th ...more...

2017 Expo: Looking forward to injecting new power into techn…

The 19th Guangzhou Construction Expo was grandly opened on July 8, 2017 at the China Import and Export Fair Complex. The scale of the exhibition reached 390,000 square meters, and major brands in the home construction industry rushed to the scene. I am looking forward to participating in this exhibi ...more...

Rotary Switch Applications and Structural Features Introduct…

The rotary switch is almost everywhere in our life. Its application is very extensive. It can be seen in electronic equipment and kitchen and bathroom products. Take the most basic faucet switch. It is rotary type. The design, through the rotation to achieve open and close, and even control the si ...more...

PowerWindows allows windows to generate electricity

Recently, a high-tech startup company dedicated to enabling energy neutrality in modern commercial and residential real estate has installed a new type of device at a Dutch bank’s headquarters, which is the world’s first commercial and completely transparent Solar ...more...

What are the advantages of Getong smart lock?

People will not think about using smart locks at the same time. The function of these smart locks will also develop into something more intelligent. It will solve more problems. The answer is yes, because technology is constantly improving. So the prospects for smart lock products are unlimited and ...more...