The mallard in the narrow sense refers to the mallard duck, which is also known as the big green-headed duck, red-legged duck, and cannabis duck. It is the ancestor of the most common large-scale mallard duck and all domestic ducks other than the muscovy duck. It is currently the main target for artificial domestication. .
Since the 1980s, China has successively introduced several batches of mallards to Germany and the United States for breeding, breeding, and promotion, and it has become a new project for the development of special poultry breeding throughout China. In recent years, breeding bases for mallards have been formed in Guangzhou, Nanchang, Shanghai, Nanjing, Beijing and Chengdu. With the expansion of market operations and people's further acceptance of mallards, mallards not only sell well in the domestic market, including Hong Kong and Macau, but also are a new hot spot in international markets such as Japan and Western Europe. They are welcomed by domestic and foreign markets. . The development of Mallard duck breeding is a new way to develop high-yield, high-quality, high-efficiency breeding poultry industry and foreign exchange earnings.
The high-value Mallards have a fresh meaty, nutritious, rich chest muscles, fine muscle fibers, delicate fragrance, smooth and tender nose, and strong wild aromas, especially without the unpleasant scent of ducks. It is generally believed that green mallards are delicious after processed into food and have good medicinal value for nourishing and can be eaten throughout the year. It was determined that 12-week-old American mallards had a slaughter rate of 90% and a total net slug rate of 80%. Each 100 g edible portion contained 21 g of protein, 4.3 g of fat, and was rich in essential amino acids. .
High green-headed mallards with high feed utilization ratio are special birds that have strong adaptability, wide feeding habits, resistance to rough feeding, and easy feeding. Under good nutrition and feeding management, the growth rate is fast and the feed reward is high. The body weight of 60-70 days old can reach 1.3 kg, and the ratio of meat to meat is 1:3.
Breeding power breeders use the mallard to mature early and begin laying eggs in 145 days. The annual egg production period is as long as 9 months. In South China, the spring mallard mallards will lay eggs in October of that year and will not be absent during winter. They can lay eggs continuously until the end of June of the second year. The annual production of eggs can reach 120-150 eggs, and the fertilization rate of eggs is More than 90.
The high economic efficiency of breeding mallards has the characteristics of investment, quick returns, and high returns, and is a shortcut for farmers to raise their wealth. At present, the cost of breeding commercial meat mallard ducks does not exceed 15 yuan each, and the market price is between 22-25 yuan, each of which can make a profit of about 10 yuan. The economic benefits are very significant.
We have Herbal extract - Plant Extract : Organic Extract ; Fruit & vegetable powder ; plant Essential Oil
Now we have 3 GMP standard workshop, Meanwhile, the factory is equipped with the researching and quality inspection centre, with strong technology research and development strength. We also have 3 salesdepartments over 30 people and sell our products all over the world.
For customer`s needs, OEM service is also acceptable. If you have a good idea in new product production but lack of laboratory device and human resource, we are glad to solve this problem for you. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.
Plant extract , herbal extract , Organic extract , Fruit & vegetable powder , Essential Oil
Xi'an Henrikang Biotech Co.,Ltd , https://www.henrikangbio.com