First, cornfield herbicide types 1. Soil-sealed herbicides: Most of these herbicides are sprayed onto the surface of the soil to form a soil layer. When the weeds germinate, they can be absorbed by roots, sprouts or hypocotyls to exert herbicidal action. Common herbicides of ...more...

Many people may think that chair purchase is not important, you can sit on the line, it is not true, a good chair can also light your home life, today we come to talk about the chair thing ... ... How to choose? The comfort of the seat is related to the scale of the human body. , Shu comfort, try ...more...

The thickness gauge mainly uses the change of the magnetic field strength of the electromagnetic field on different thickness media to calculate the thickness value. Therefore, any influence on the strength of the magnetic field will directly lead to measurement error. The following Xiaobian intro ...more...

Aluminium products deep processing on the development of aluminum products industry As a common metal, aluminum has a wide range of applications in life. The surface of aluminum has a silvery luster, a small metal density, good electrical conductivity, thermal conductivity and light reflectivity, ...more...

Researchers at Iowa State University have created a novel liquid metal particulate material. It can stay liquid at room temperature, and it also allows materials to fuse with each other. This new solid-liquid mixture can play a practical role in the absence of heat welding and e ...more...

[Jiuzhi Plastics News] After 30 years of development, China's packaging equipment has achieved great results. Facing the market demand, packaging automation has become an inevitable development trend, but now the packaging automation can only be said to be relative. To achieve true automation, t ...more...

In the production process of pesticides , penetrants are indispensable. The quality of pesticide penetrants directly affects the control effect of pesticides. What are the specific effects of pesticide penetrants? What are the common pesticide penetrant products? Pesticide pe ...more...