2, to stop the immunization period. Overlapping with immunization may increase antibody titers. Under normal circumstances, it should be carried out on the 7th to 10th day of age, and repairs should be carried out around the age of 70 days.
3, the summer breaks to choose when the weather is cool. Because of the high temperature inside the house in summer, fumigation with bad odor when burned causes adverse effects on the flock and increases mortality.
4, before cutting off, cutting device must be cleaned and disinfected to prevent cross-infection when burning.
5. When catching chicken, it must be light and should not be rough, so as not to cause more stress on the flock.
6, must increase the feed tank thickness after breaking. Because the cut off wounds make the chicken feel painful, if the material in the tank is shallow, it will increase the chicken's pain, and at the same time, it will not be able to cut off the water after the break.
7. To prevent bleeding and infection, add 4 grams of vitamin K and multivitamins per liter of drinking water within 3 days before and after the severage, and then add 0.5 grams of broad-spectrum antibiotics per liter of water from 5 to 10 days after the injury.
8, although at the same time to stop bleeding, but some chickens will also bleed after a period of time. Therefore, we must carefully observe the flock after weaning, and we must seize and re-sparing to stop the bleeding.
Carrot (scientific name: Daucus Carota var. sativa Hoffm.) is a variety of wild carrot in Umbelliferae and carrot genus. It is an annual or biennial herb. The root is strong, long conical, orange red or yellow. Stem erect, up to 90 cm high, much branched. Leaf blade long stalked, pinnately compound, lobes linear or lanceolate, apex acute; Petiole base enlarged to form leaf sheath. Compound umbel; Peduncle hispid; The involucral bracts are mostly leafy, and the umbrella spokes at the outer edge of the fruiting stage bend inward; Flowers usually white, sometimes reddish; Petiole unequal. The fruit is conical, with white thorns on the edges. It blooms in April.
Carotene is the main source of vitamin A, which can promote growth, prevent bacterial infection, and protect epidermal tissue, respiratory tract, digestive tract, urinary system and other epithelial cells; Carrots contain a kind of quercetin, which can increase coronary blood flow, promote adrenaline synthesis, reduce blood pressure and reduce inflammation. The oil content of carrot seeds is up to 13%, which can drive Ascaris lumbricoides and cure dysentery for a long time. Carrot leaves can prevent chickenpox and acute jaundice hepatitis. Long term drinking carrot juice can prevent night blindness and dry eye disease, enrich skin, flatten wrinkles, eliminate spots and keep hair fit. Especially for smokers, eating carrot every day has a better effect on preventing lung cancer.
Fresh Carrot,Storing Carrots,Storing Fresh Carrots,Keeping Carrots Fresh
TIANSHUI WENPU INTERNATIONAL TRADE CO.,LTD , https://www.wenpugroup.com