Ziziphi Seed Extract has been used to treat insomnia and improve sleep quality in China for many years. The main effects of sour jujube kernel are nourishing the heart and tonifying the liver, tranquilizing the heart and tranquilizing the mind, and astringing sweat and generating fluids. The nourishing and tranquilizing effects of sour jujube kernel are particularly prominent effects in many medicines. For example, sour jujube kernel soup, the heavenly king tonifying the heart dan, the return to the spleen pill and other treatment of insomnia, tranquilize the mind commonly used in the old traditional medicine, the main ingredient inside contain sour jujube kernel. Ziziphi Seed Extract, also known as Jujube Seed Extract, is derived from the seeds of the Ziziphus jujuba plant. This plant is native to certain parts of Asia, including China and Korea. The extract is commonly used in traditional Chinese medicine for its sedative and hypnotic properties. Sleep Improving Extract,Sleep Aid Extract,Peaceful Sleep Extract,Ziziphi Seed Extract,sleep improving supplements,sleep improving products Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyiherbs.com
It is believed to have a calming effect on the nervous system, making it potentially beneficial for conditions such as insomnia, anxiety, and stress. It is also used to enhance memory and cognitive function. Additionally, Ziziphi Seed Extract is rich in antioxidants, which can help protect the body against damage from free radicals.
However, while there is some evidence to support these uses, more research is needed to fully understand the potential benefits and side effects of Ziziphi Seed Extract. As with any supplement, it's important to consult with a healthcare provider before starting to use it.
High-temperature season aquaculture management technology
In summer, the weather becomes extremely hot, leading to higher water temperatures. This environment promotes rapid fish growth but also increases the risk of disease due to high water concentration and stress on aquatic life. Therefore, it's crucial to implement effective management strategies during this season to ensure healthy fish development and maintain optimal pond conditions.
First, focus on water quality management.
1. Maintain the highest water level by regularly adding fresh water to compensate for evaporation and leaks. It is recommended to top up the pond every 7–10 days with about 10–15 cm of new water. If water supply is limited, adjust feeding and fertilization accordingly, while still maintaining good water color and clarity.
2. Apply fertilizer in small amounts multiple times to keep the water a healthy reddish-brown or dark green color, indicating active phytoplankton. Keep transparency between 20–30 cm. If the water becomes too concentrated, use bleaching powder or formaldehyde to control algae growth, but monitor dissolved oxygen levels closely. In high-density ponds, avoid nitrogen-based fertilizers and focus on phosphorus instead.
3. Adjust the pH of the pond to stay within the ideal range of 7.5–8.5. Apply lime every 15–20 days at a rate of 20–25 kg per mu, mixing it into a slurry and spreading it throughout the pond. This helps improve water quality, settle organic matter, reduce oxygen demand, and support beneficial algae growth.
4. Use aerators effectively to maintain proper oxygen levels and prevent fish from floating to the surface. Install an impeller aerator for ponds up to 5–8 mu. Operate the aerator based on dissolved oxygen levels and fish behavior—start early in the morning on cloudy days, during midday on sunny days, before fish start floating, and during rainy nights. Adjust operation time depending on weather, water quality, and fish activity.
Second, enhance feeding management.
Feed according to the "four principles": timing, location, quality, and quantity. Adjust feed amounts based on weather, water conditions, and fish appetite. Feed more on sunny days, less on rainy days, and stop feeding before hot or stormy weather. Continue feeding when the water is clear and stable, and increase feed if the water color is good. Reduce feeding when the water becomes too dark and add fresh water promptly. If fish are fighting for food, continue feeding as normal. If competition is low, investigate the cause and adjust accordingly. During disease treatment, carefully control feed quantities.
Third, implement regular disease prevention measures.
1. Use bleach once every two weeks to prevent bacterial diseases. Prepare a solution of 1 ppm in pool water.
2. Disinfect feeding areas with bleach daily, using 250 grams per feeding spot. Dissolve the bleach and spray it around the area just before feeding, between 2:00–3:00 PM. Repeat this for 3–4 days.
3. Hang medicated bags in the feeding area every ten days after July. These bags release medication that fish come into contact with, helping to kill parasites. Use copper sulfate, ferrous sulfate, or trichlorfon (100 g/day each), alternating daily. Each feeding site should have 4–6 bags.
4. Administer oral medications by mixing them into fish feed. Include ingredients like fish meal and fish blood, and feed for 3 days once a month. This helps prevent diseases and supports overall fish health.
By following these practices, you can create a healthier and more productive aquaculture environment during the summer months.
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