Xiangyun Golden Dragon Pond Culture Technology

Due to the continuous improvement in living standards, people are now demanding higher quality and better taste from farmed fish. In response, Hunan Xiangyun Biotechnology Co., Ltd. has partnered with Hunan Normal University to develop a new generation of triploid carp—Xiangyun Golden Carp. This innovative cultivar builds upon the original Xiangyunjinjing, offering improved growth performance and adaptability. **Pond Conditions:** Xiangyunjinjing is not overly sensitive to pond environments. Ponds can range from 3 acres to tens of acres, as long as the water depth remains above 2 meters. These fish can be raised in single-species or mixed cultures, and they also thrive in cage farming systems. **Main Breeding Modes:** 1. **Large-scale fingerling breeding for summer flowers:** Stock 80,000–10,000 summer flower fish and 100–150 white-tailed pheasants per mu. During winter, the average weight reaches 100–150g, with a yield of 1,000–1,200kg per mu. 2. **Commercial fish breeding during summer:** Plant 2,000–3,000 summer flower fish and 100–150 white-tailed pheasants per mu. By winter, the average weight can reach 0.5kg, with a yield of 1,000–1,500kg per mu. 3. **Mixed-breeding mode:** Combine 400 Xiangyun, Jinxi, and Xiahe fish with 160–180 white storks per mu. **Feeding and Management:** First, feed according to nutritional requirements. After years of practice, it's found that protein levels in feed do not need to exceed those of other carp. Juveniles require 36–38% protein, while adults need 34–35%. Animal protein should make up more than one-third of total protein. Second, feeding frequency and quantity: Feed 2–3 times daily, each session lasting 1–1.5 hours. Juveniles consume 5–8% of total fish weight daily, while adults eat 3–4%. Third, daily management: Similar to other bream species. Focus on three key elements—water, oxygen, and feed. Conduct detailed patrols in the morning and evening to check water level, quality, and fish behavior. If any changes occur, take immediate action under the principle of “always checking water first.” Fourth, maintain good water quality by keeping it clear, fresh, and cool, with dissolved oxygen above 3mg/L. A greenish or light green color is ideal. Fifth, if water quality deteriorates or fish show signs of distress, immediately add new water or replace part of the old water. Sixth, use aerators promptly to ensure sufficient dissolved oxygen throughout the year, aiming to keep it above 3mg/L. Seventh, feeding decisions depend on weather and oxygen levels. Avoid overfeeding. Feed 2–3 times a day, with 3–4% of the total fish weight. Overfeeding can lead to poor water quality and disease outbreaks. Eighth, disease prevention is crucial. Lack of water exchange and improper aeration can lead to poor oxygen levels, allowing pathogens to thrive. Regular monitoring and timely interventions—such as oxygenation, water changes, and proper feeding—are essential. Do not wait until fish get sick before taking action. Finally, keep detailed pond records. Document daily weather, feeding schedules, fish growth, water levels, and any abnormalities. This helps in making informed decisions and improving overall fish farming practices. By following these guidelines, farmers can achieve better yields, healthier fish, and sustainable aquaculture.

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Jiangxi Chengzhi Bioengineering Co., Ltd , https://www.chengzhi-bio.com