Touch keel, phalanx spacing high production laying hens phalanges soft and thin, phalangeal spacing and phalangeal and keel spacing is wider, there are 6 to 8 cm; and low-yield and discontinued chicken phalanges are stiff, inward bending, spacing is small, generally l- 3 cm. Touch the abdomen of normal laying hens abdominal subcutaneous fat less, and soft and flexible; and discontinued chicken abdomen with a lump or a water-like material, and some chicken weight loss, thin pectoral muscles, and some chicken belly fat, body weight is too large. The skin of normal laying hens is soft and highly transparent; the skin of low-producing or discontinued chickens looks dry, has a rough feel, is less transparent and has pigmentation. Feel the anus of normal anal laying hens moist, after 10 days of production, the pigment around the anus fades, the anus of low-yielding chickens and discontinued chickens is dry, and the pigmentation is discontinued.
ID15mm, 22mm
Tube length:1.2m,1.6m and any tube length can be customized
Choices in Circuit Styles: Adult and pediatric expandable, corrugated smoothbore circuits.
Choice in accessories:masks,elbows,wyes,filter,gas line,breathing bags.
breathing series procuct description,breathing series procuct type,breathing series product health Suzhou Xuanweicheng Biotechnology Co., Ltd , https://www.xwc-medical.com
How to identify low-grade laying hens and precautions
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