British researchers found that free-range eggs have 50% higher folic acid content and 70% higher vitamin B12 content. These data are higher than cage-raised chickens. Another study showed that free-range eggs were much higher in vitamin E and unsaturated fatty acids than caged eggs. Researchers from

1.Lower oxygen uptake in the blood, resulting in lethargic animals, reduced fertility in breeders and the blueish comb, lobes and head; causes high nitrite level (> 1 mg/l)2.Respiratory problems; cause high nitrate levels (can be converted into nitrite) (>200 mg/l)3.Diarrhoea; cause high potassium l

The average chicken lays about 200-250 eggs a year, the life span of the chicken is about 7 years, and the egg production rate will decrease year by year from the third year. Therefore, a chicken can lay about 1000-1500 eggs in its lifetime.

Raising Chicken is a very common breeding industry at home and abroad. In recent years, the number of chicken raising households has been increasing. However, raising chickens is also a technical task. Not everyone can raise chickens successfully. It maybe can cause losses.The matters needing attent

1. Chicken dung pit storage method: at present, the simplest method of chicken dung treatment is to directly treat it to surrounding farmers or farmers to act on farmland. The chicken manure is simply dried and used as fertilizer by pit storage method. Chicken manure is rich in organic fertilizer, w

During poultry breeding, many factors such as the accumulation of chicken manure, untimely cleaning, shacks, and high-temperature and high-humidity environment can easily produce a large amount of ammonia gas, which has high water solubility (1L water at 0 ℃) Soluble 907g) is often adsorbed on the chicken's skin, mucous membranes and ocular conjunctiva, thereby irritating it and causing various inflammations.