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828 results for “Rabbit weight”
Rabbit Vitamin A Deficiency
Vitamin A keeps rabbit mucous membranes intact and vision sharp; deficiency, worst in winter and early spring, brings slow growth, weak coat, nerve signs, eye damage (conjunctivitis, keratitis, even ulceration), and in pregnant does premature birth or dead malformed kits. It stems from low-carotene feed, poor gut or liver absorption, or vitamin loss in storage. Diagnose by history, lesions, and plasma vitamin A below 0.2 to 0.3 mg/ml.
Rabbit Bronchitis: Causes, Diagnosis, and Treatment
Rabbit bronchitis, common in old and weak rabbits, brings cough, nasal discharge, and chest rales from cold, dust, mold spores, or irritant gases. Acute cases shift from dry to wet cough with breathing trouble; chronic ones cough after exercise or in cold air. Treat with antibiotics, cough suppressants or expectorants, and herbal tablets.
Rabbit Stress: Causes, Signs, and How to Avoid It
Rabbits are timid and sharp-eared, so strong or repeated shocks can stress them severely, even fatally. Causes include changed water or feed, weather, noise, light, moves, and strangers; signs are raised pulse and breathing, restlessness or hiding, refusing food, and does crushing or rejecting kits. Avoid stress with steady routines, fixed light, temperature control, quiet, and gradual feed changes.
Preventing Rabbit Myxomatosis
Myxomatosis is a near-always-fatal viral disease of rabbits spread mainly by mosquitoes and rabbit fleas that carry the virus from sick animals. Signs include conjunctivitis, widespread head swelling and a 'lion-head' face, breathing trouble, and jelly-like tumors; mortality exceeds 95%. Keep it out through strict import bans and quarantine of breeding stock.
Preventing and Treating Yellow-Urine Disease in Baby Rabbits
Yellow-urine disease is acute enteritis in nursing kits under 7 days old, caused by Staphylococcus toxins from a mother's mastitis passed through her milk; signs include yellow watery stools, weakness, and a fishy smell. Prevent it with a clean dry nest, managed milk flow in the doe, and early mastitis treatment, and treat affected kits with gentamicin drops.
Rabbit Mycotoxin Poisoning: Symptoms and Control
Mycotoxin poisoning in rabbits comes from moldy feed, peaks in hot humid summer, and hits lactating does hardest with no contagion and poor drug response. Acute signs are appetite loss, irregular stools, staggering, and death in 2 to 4 days. Prevent it with strict feed storage and anti-mold additives, and treat by stopping the moldy feed and giving glucose, vitamins, and antifungal drugs.
Rabbit Hairball Disease: Causes and Treatment
Hairball disease, common in long-haired rabbits, comes from swallowing too much fur and blocks the gut with constipation, bloating, and sometimes death. Causes range from cramped cages and poor diet to vitamin or mineral gaps and skin disease. Prevent it with full-ratio feed, isolation of fur-eaters, and regular grooming; treat with vegetable oil and enzyme tablets to pass the mass.
Key Points for Selecting Breeding Rabbits
Breeding stock is the core of a rabbitry, so selection must be planned and scientific. For meat rabbits check growth, feed conversion (2.8–3.2:1), conception rate (≥85%), litter size (≥6–8) and weaning survival (≥80%). For wool rabbits judge yield, density, length and evenness; for rex rabbits judge color purity, fur that is short, flat, fine, dense and secure, and adult weight above 3.5 kg. Always verify the animal's health.
Preventing and Treating Rabbit Pasteurellosis
Pasteurella multocida lives quietly in the nasal and tonsillar tissue of many healthy rabbits and strikes only when stress or poor husbandry lowers resistance, spreading through secretions and contaminated feed or water. Control it with strict sanitation, regular vaccination, and prompt antibiotic or antiserum treatment.
Preventing and Treating Rabbit Bordetellosis
Rabbit bordetellosis, caused by Bordetella bronchiseptica, is a chronic respiratory infection that hits young rabbits hardest, especially in spring and autumn. Keep it out with closed-herd breeding, strict sanitation, and biannual vaccination, and treat outbreaks with isolation and Gram-negative antibiotics.