Organic fertilizers produced using Golden Baby Fermentation Aid offer a complete and balanced nutrient supply for crops, along with long-term soil fertility benefits. These fertilizers help increase and renew organic matter in the soil, stimulate microbial activity, improve water retention and soil fertility, enhance soil structure, and ultimately boost agricultural productivity. They are an ideal choice for promoting ecological farming and producing high-quality, green agricultural products. Below are the key steps of the fermentation process:
First, site selection is crucial. The composting area should be well-lit, flat, and easily accessible to water. Avoid low-lying areas, under trees, or near ditches, as these locations may hinder proper heating and expose the pile to rain.
Second, preparing the materials is essential. You can use various organic sources such as straw, weeds, yard waste, market scraps, food processing by-products, and animal or human manure. Make sure to soak the materials until they are just moist enough to squeeze out a few drops of water. Adding a small amount of nitrogen fertilizer like urea or ammonium nitrate can speed up the process. The Golden Baby starter should be added at 1–2 times the recommended rate, depending on the type of material, temperature, and moisture levels. However, the minimum amount should not be less than 1 per thousand.
Third, mixing the ingredients thoroughly is important. First, dilute the starter with fresh rice bran or cornmeal, then mix it evenly into the compost materials.
Fourth, building the compost heap. The height should be around 70–80 cm, with a width of 2–3 meters, and the length depends on the quantity of materials. The ideal ambient temperature for composting is between 15–20°C. If it's too cold in winter, take steps to warm up the pile before starting.
Fifth, turning the pile is necessary. After about 48 hours, the internal temperature will rise to 50–60°C, and you can perform the first turn. Add water if needed. After 3–4 turns, the compost will develop a mild ammonia smell and a pleasant fermented aroma. When the pile is full of white fungal threads, it indicates that the fermentation is complete and the fertilizer is ready for use.
This method not only enhances soil health but also supports sustainable agricultural practices, making it a valuable tool for farmers looking to produce quality crops while protecting the environment.
Cannulated screw is a common internal fixation device in orthopedic surgery.
Working process
During the operation, the Kirschner wire with the hole matching the hollow screw is first drilled into the bone of the fracture site, and then the hollow screw is screwed into the fracture site through the guidance of the Kirschner wire. Finally, the Kirschner wire is pulled out to complete the fixation of the fracture site. In many cases of fracture of the neck and femur, the healing cycle is long, and it usually takes about 30 months to remove the cannulated screws. At this point, the bone and the surface of the cannulated nail are closely connected and firmly connected in the nail path, which leads to defects easily generated by conventional nail removal methods, causing secondary injury at the fracture healing site and causing pain to the patient. Percutaneous cannulated screw internal fixation for femoral neck fractures has the advantages of small trauma, good healing, low rate of femoral head necrosis, and good stability.