First, slaughtered plucking: slaughtered plucking refers to a goose slaughtered after a single plucking, including dry extraction and wet extraction method. After the blood has been slaughtered, it is immediately plucking. After the slaughter and bleeding are done at the small slaughterhouse, the goose body is steamed for 3 minutes. Then the hair is pulled out. The goose that pulls out the hair is licked in the melted rosin or paraffin. It is taken out after being allowed to cool, and the unplugged hair can be pulled out. . After the geese slaughter and bleeding, the wet method is immediately put into 70 degrees of water and scalded for 50-60 seconds. After removal, the right fin, shoulder, left fin, back, abdomen, tail, and neck are removed in the order of hair size. Must be clean, and can not be broken, so as not to affect the quality of light goose, which is a traditional method of hair removal, but the need to dry or dry the down in time, and take appropriate preservation methods to prevent feather yellowing Even moldy, thus reducing or losing its economic value.

Although the slaughter and plucking operation is simple, the output is low, and the quality of down feather after wet drawing is poor, and it is easy to pollute and the economic benefit is low.

Second, the drug live pull goose feathers: Feed the adult geese a "quickly pull the spirit", within a few days so that the geese in the water free activities to be washed away after the body's dust and dirt, the geese go ashore and other feathers dry naturally they can scratch goose plucking . The action should be light and quick when pulling hairs. The goose is not painful, less bloody, and clean and clean, with high down output and good quality. The goose who had been fed "rapidly pulls" the drug had no drug residue in the body and did not affect the meat quality of the goose.

Third, living plucking: Live plucking is the use of artificial techniques to take down the goose of live geese. This method is less investment, production of down quality is good, simple and easy. Live plucking can remove feathers from geese several times, which improves the efficiency of geese production.

(a) Preparation for living plucking. (1) According to the weather forecast, select sunny, windless weather, rainy days or low temperature weather easily cause goose illness, is not conducive to operation; (2) choose leeward, dry, clean, dust-free venues, preferably in a room with concrete floor If it is unconditional, it can be covered with plastic film on the ground; (3) prepare plastic bags, red medicine (red mercury), cotton wool, alcohol, liquor and other supplies; (4) gooses stop eating the day before the hair removal, and stop watering on the day of hair removal. Prevent feces from contaminating feathers. If the goose feathers are contaminated and sand is entrained, the goose must be brushed with clean water one day before the hair removal. The first time the plucking geese can feed a small amount of white wine before pulling the hair, 10-15 ml / only, 10 minutes after the hair can be set.

(b) Operation method. The operator sits on a stool and puts the goose chest on the abdomen upwards. The legs clamp the goose body and secure the goose. One person can also specialize in Baoding. The operator pinches the down with the thumb, forefinger and middle finger. The force should be uniform and fast. Pull the chest and abdomen first, and then turn to the two ribs under the neck. Finally, pull the back shoulder and draw the feather first and then the velvet feather. Since most of the downs are sloping, they should not be pulled vertically or pulled apart to prevent tearing of the goose skin. Can be taken straight pull or reverse pulling method, usually more than cis-based, rarely damage the hair follicle tissue, is conducive to the growth of down. When pulling the bristles, use forceps to hold the roots. Use appropriate force and try to pull out.

(iii) Precautions for pulling hair in the living body. (1) When pulling the plume, generally the largest hair piece will pull up to 2-3 roots at a time, too much damage to the skin. When the hair piece is larger and harder to pull, it can be avoided for the time being. When the hair is too thick to avoid, use scissors to cut it off from the root of the hair. Take care not to cut the skin and cut down the cashmere when cutting; (2) When pulling down the cashmere flower, you must hold the base to avoid pulling off the hair velvet to affect the quality; (3) to avoid the immature blood vessels; (4) When taking down, be careful and patience. Avoid the fluffy root with meat; (5) If you accidentally pull the skin out of the goose, etc., after drawing the villi around the wound, use red syrup to apply it to the wound; (6) Some geese stimulate the phenomenon of rectocele due to live pull operation, 0.2 % of potassium permanganate or alum solution rinse the anus, 1-2 days after the geese can naturally recover.

(IV) Rearing and management of living after hair removal. (1) Exfoliated goose skin after live plucking, do not expose to sunlight in 3 days, and do not spray water within 5-7 days. Goose with injuries to the skin should be strengthened in management to prevent wound infection and allow the wounds to heal before they are allowed to drain. (2) Plucking gooses and non-plucking geese must be reared in groups, male and female geese after plucking, and wounded geese (3) The goose house should be clean and dry, the bedding should be clean and soft, the insects should be bitten in summer, and the winter should be kept warm and cold; (4) The time for the new feathers to re-grow after the goose plucking is 40-45 days, generally the living body can be removed within one year. 6-7 times. The plucking geese should feed the compound feed with complete nutrition in time, restore their physique as soon as possible, and promote the growth of plush. The feed formulation was: corn 40%, wheat bran 20%, rice bran 12%, bean cake 20%, fish meal 3%, bone meal 2.5%, feather meal 2%, salt 0.5%. Feeding amount: 130-180 grams per day for each goose. In areas where conditions permit, gooses should be given as much water as possible to eat more living creatures and grasses to promote the re-growth of plush; (5) After pulling down and down for 7 days, gooses should be allowed to bathe, grazing, and eat more grass. These help To improve the regeneration speed and quality of down.

Food Additive

Food Additive food grade

Sarcosine

D-Allulose

Tannase
praziquantel
Muira Puama
Diphosphopyridine nucleotide
N-Acetyl-L-Cysteine
Vitamin A
Water soluble vitamin A
Vitamin E
Vitamin B1 Nitrate
B12
Folic acid
Vitamin B6

Xi'an Jmlai Bio-Tech Co.,Ltd is Research, Production, Process and Sales. company mainly engaged in export of products including,without limitation, pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides,plantextract, feed and food additives. and provide natural and well-qualified raw materials to the companies being engaged in pharmaceutical,health product, nutritional product, cosmetic raw material,Sarms Products , Steroids Products Peptides Products, APIProducts, Plant Extract and HGH, HCG. with very strong strength in R&D, production, sale and other aspects in the national plant extract industry.

Food Additive,Diphosphopyridine Nucleotide,N-Acetyl-L-Cysteine,Muira Puama

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