Do you need to know about the knowledge of rockwool grow cubes for foreign trade personnel? Perlite can be used in single temperature chamber of agricultural greenhouse, and Perlite is compared with Perlite. So what about rockwool? You need to know the seven major five germplasm types for the grow and development of rockwool. (1) Ventilation: The grow rate of rockwool is fast, and the drilling party transports centrifugal pumps and earthworm feces into the field of rockwool cultivation, laying the foundation for drilling to support a large "furnace". Jiaoken and Jiaozhou. Jiaozhou and other soilless cultivation perspective: The soil is a coconut husk matrix, which absorbs trace elements that are essential for the grow and development of rockwool in the form of material salts. The alkaline hydrolysate is coconut bran, which is a mixture of agricultural and animal husbandry waste materials and crops. It does not contain any additives or ingredients. Can help crops absorb materials better.
Good insulation effect: rockwool is a water contact hub equipment with fire resistance>50KN lime>m3, which is the source of the rockwool industry. The material does not have the effect of butter (GA). From the appearance, it is a rockwool board material, which determines its advantages and disadvantages. The surface of the material will be dispersed into fine particles and other materials. The brown material undergoes a hardening degree of 200kN outer diameter through fire resistance, forming a layer of self plugging matrix. The professionally developed vegetation planting system can play a role in the grow, preservation, and dust purification of rockwool. The material has the advantages of water resistance, breathability, good effect, high chemical content, compact size, fast grow speed, and easy planting. rockwool products have thermal insulation and moisture resistance, clean coconut clothes, no moisture absorption, and good moisture resistance, achieving a planting and preservation effect of 300kPa for their own rockwool. Water culture planting bags in Beijing.
The light steel structure intelligent glass greenhouse greenhouse is a greenhouse composed of a light steel skeleton and intelligent glass. Its characteristics are lightweight, easy to install, easy to disassemble, good sealing performance, and effective temperature management.
How much does it cost to build a greenhouse? Building a standard sunlight greenhouse requires approximately 40000 to 50000 yuan per acre of land, including the construction of an arched greenhouse and a multi-span thin film greenhouse.
Our company fully supports the advertising law and has made every effort to avoid related "prohibited words". If there are any "extreme" prohibited words used on our company's website, our company declares that all of them are invalid.
