First, increase the application of organic fertilizer
By applying human, animal manure, urine fertilizer and compost, manure, green manure and other organic fertilizers with high organic matter content to increase and maintain the soil organic fertilizer content, where conditions permit, a large amount of fertilization (river mud, grass carbon, etc.) The organic matter content has a significant effect.
Second, the straw returned to the field
Straw returning is an effective measure to improve soil and increase soil productivity. First, the straw is applied to the soil after being piled up; the other is that after the crop is harvested, the straw is chopped and scattered on the surface, and then plowed and pressed directly to the field, which can improve the physical properties of the soil and promote the formation of soil aggregate structure. Increase the ability of ventilation, water permeability and fertilizer retention to improve soil fertility.
Third, a reasonable rotation
Reasonable rotation is the farming method of land-raising. Pay attention to two points in the rotation: First, increase the planting area of ​​legumes appropriately. In the process of rotation, planting a legume crop for four years can increase the nitrogen content in the soil, while beans After the green manure crops are turned into soil, a large number of roots, stems and leaves can increase soil organic matter, improve soil physical and chemical properties, and improve soil fertility. Second, planting soil-consuming crops must control the number of years, such as beet to have seven annual rings, sunflowers must Once in a four-year round, beans and melon crops are not heavy, not smashed, and they must be rotated for more than five years. This will help restore soil fertility and prevent disease.
We diviided the led light according to the using eviiroment. Most of our product is the commercial LED Lighting
Commercial lighting is a term used to describe lighting that is used in commercial spaces, including auto dealerships, distribution centers, churches, factories, offices, and warehouses. Unlike residential lighting, commercial lighting is made to withstand more abuse and has a longer lifespan.
While the focus of residential lighting is often on aesthetics, commercial lighting is task orientated. Commercial lighting systems are designed based on what the application is. For example, in an office-type setting, you may see task lighting, which illuminates specific areas where employees need concentrated light to be able to perform their jobs.
While the focus of residential lighting is often on aesthetics, commercial lighting is task orientated. Commercial lighting systems are designed based on what the application is. For example, in an office-type setting, you may see task lighting, which illuminates specific areas where employees need concentrated light to be able to perform their jobs.
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Jiangmen Dilin Lighting High-Tech Co., Ltd. , https://www.jmdilinlighting.com