The hemp duck Chai duck generally weighs as an adult

About three catties, the hemp duck is a little bigger than the water duck.

The hemp duck is one of the ancestors of ducks in our country, the wild population is extremely rich, and it is also one of the traditional hunting birds in our country, with a large amount of hunting every year. In recent years, overhunting and deterioration of habitat conditions have led to declining populations.

How to go ecological with hemp duck farming.

Several grass huts were built on the banks of the river, and a large number of ducks frolicked on the river beach and water during the day, and were kept in captivity at night. This is the current large-scale breeding model of hemp duck in our county. It is understood that the use of captive breeding of hemp ducks has continued for decades, and there are more than 200 farms of this scale in our county.

This. There are drawbacks to traditional farming methods. The relevant person in charge of the County Animal Husbandry and Veterinary Bureau told reporters that the biggest shortcoming of this breeding method is the long-term accumulation of duck manure in the grass shed, resulting in the breeding of germs, polluting the environment, and easy to duck eggs.

Cause pollution. At the same time, ducks are also prone to pollution of water bodies when they move in fixed water surface areas, resulting in a decline in water quality. At the recent meeting on the management of excrement in livestock and poultry farms held by the County Agricultural Bureau, hemp ducks were raised on a large scale.

The pollution caused by it has been included in one of the main contents of the livestock and poultry excrement treatment project.

So how to improve the breeding of hemp ducks? During an interview in Fuquan Town, the reporter learned that the town is in hemp.

Some exploration has been made in the ecological breeding method of ducks. The Jianhu Duck Breeding Farm in Xiexing Village, Fuquan Town, adopted an anti-sewage net last year to isolate the duck breeding waters from the river and close the ducks. Use photosynthetic bacteria, bacillus and other compound bacteria and snails.

Purify aquatic organisms and purify the water quality of closed waters. At the same time, the farm uses off-the-ground net stocking, and a plastic blanket with a gap is spread in the duck shed, so that the duck manure can fall to the ground, and it can be returned to the ground to dry as long as it is rinsed.

Clean. In line with this, a biogas anaerobic purification project is established next to the duck shed, the duck excrement is treated ecologically, the duck manure is made into organic fertilizer, and the duck urine is discharged after reaching the first-class discharge standard, so that the harmful substances in the pollutants can be degraded.

Yes. According to Guan experts, it is also an effective way to realize the ecology of breeding and carry out nomadic breeding. The relevant person in charge of the county veterinary station believes that the rice-duck co-breeding model is an ecological planting and breeding method that is conducive to environmental protection. In the rice fields.

Stocking hemp ducks can not only use Shao ducks to catch pests in the rice field, but also fertilize the field with duck manure, and at the same time, the ducks can also play the role of cultivating and weeding in the rice field. Shao duck is "wild breeding" in the rice field around the clock, and can be cultivated with a unique flavor.

Green "duck."

In the early and late rice harvest season, it is also a good way to drive ducks to stocking, which can not only use the rice that falls in the field after harvest as duck feed, but also increase the activity of ducks and improve the egg production rate. It is understood that during the late rice harvest this year, more than 10 duck farmers in Fuquan Town drove their ducks to the seaplains and surrounding towns and streets in our county and even outside the county to graze.

In southern China and Hainan Island, the duck is a very common bird and is popular for its delicious and delicious meat in the southern part of China and Hainan Island. But many people will question the weight of the duck, how many pounds can the duck grow?

It is understood that hemp ducks generally grow to about 3-5 pounds. But there are also some farmers with good breeding skills who can breed the weight of hemp ducks to 10 catties. This is not only related to feed and feeding environment, but also requires good feeding technology, such as scientific feeding management, the use of appropriate feed, reasonable supplemental nutrition, etc.

As a human edible poultry for a long time, the meat of the hemp duck is delicious and rich in nutritional value, which can be described as a healthy and delicious enjoyment. It is believed that in the future, with the development of science and technology and the update of breeding technology, the weight and meat quality of the hemp duck will be better, which will bring more people an unexpected experience on the taste buds.

<> 50-day-old hemp duck is generally about a catty. Breeding hemp duck is mainly fed wheat bran, soybean cake, vegetable leaves, juicy feed, radish, pumpkin, sweet potato and the like, generally with wheat bran plus vegetable leaves and sweet potato, add a small amount of salt and protein powder together to configure the feeding closed hall, so that the hood feeding nutrition is more comprehensive, is conducive to the weight gain of the hemp duck, the number of feeding can be 2-3 times a day, and prepare some clean river sand, which is conducive to improving digestion.