Breeding, management and control of mink winter hair
Xuzhou Xinbaisheng Protective Equipnent Co., Ltd. , https://www.xinparkson.com
The growth period of mink winter fur is one of the most critical phases in the annual production cycle. Proper understanding and application of feeding, management, and control techniques during this time are essential to enhance fur quality and maximize productivity. By employing scientific feeding practices, effective management strategies, and artificial regulation methods, it is possible to align with the natural biological rhythms of minks, ensuring optimal results.
Winter fur growth typically begins under natural light conditions around mid-September and lasts until mid-to-late November. However, with controlled lighting, the timing can be adjusted. For example, old minks may start their winter fur growth from early June to early September, while younger ones begin in July and continue through October. Based on physiological development and breeding cycles, some farms divide the mink life cycle into several stages, such as the breeding preparation period (December 11 to March 4), breeding period (March 5 to March 20), gestation (March 21 to April 20), and so on. Each phase is interconnected and vital for successful mink farming.
The importance of managing mink during the winter fur growth period cannot be overstated. While breeding is crucial for quantity, the quality of the fur is directly influenced by how well this phase is managed. Poor nutrition or improper care during this time can lead to low-quality fur, affecting market value and profitability. Minks are high-value fur animals that molt twice a year—once in spring and once in autumn. Winter fur is more valuable, making the growth phase a top priority.
During this time, the main goal is to ensure adequate nutrient intake, support healthy hair growth, and create an environment conducive to shedding and regrowth. The fur undergoes several changes, starting from fetal wool to summer hair and finally to winter hair. This process takes place over several months, with the final stage reaching maturity around late November or early December.
Light exposure plays a major role in triggering seasonal molting. Minks are sensitive to photoperiod changes, with longer days stimulating summer fur growth and shorter days prompting the development of winter fur. Artificial lighting can be used to manipulate these cycles, allowing farmers to control the timing of fur growth. Additionally, nutritional levels, climate, and individual genetic differences all influence fur quality and growth patterns.
In conclusion, the success of mink farming depends on a combination of proper feeding, environmental control, and attention to seasonal cues. Understanding the biological needs of minks during each life stage ensures better outcomes in terms of both fur quality and economic returns. By focusing on these key factors, breeders can achieve consistent and high-quality production throughout the year.