Luteolin, alias carotenoid, carotenol, phytoalexin, riboflavin, marigoldin and phytoalexin, etc., orange-yellow powder. Natural lutein is an excellent antioxidant. Lutein and zeaxanthin are the only 2 carotenoids in the eye, and the prevention of vision loss and blindness caused by age-related retinal macular degeneration is the unique function of lutein.
Natural lutein is an excellent antioxidant, can resist free radicals in the body caused by cell and organ damage, thus can prevent the body aging caused by cardiovascular sclerosis, coronary heart disease and tumor disease. Lutein,Lutein Ester,Xanthophyll,Carotenoids Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyiherbs.com
Rabbits are herbivorous animals and need to eat a certain amount of fibrous food. Any non-toxic leaves and twigs, as long as no odor, strange taste, rabbits do not refuse to eat can be used as feed, such as the hedgehog leaves, pine needles, poplar leaves, eucalyptus leaves, mulberry leaves, willow leaves and so on. The leaves contain various nutrients such as cellulose, sugar, fat, protein, amino acids, and vitamins, minerals, etc. According to the different growth stages of the rabbit, adding appropriate proportions in the diet can save the concentrate and improve the production performance of the rabbit. . Hedgehog leaf also known as artichoke. Fresh black locust leaves contain 28.8% of dry matter, total energy 5.33 MJ/kg, crude protein 7.8%, crude fiber 4.2%, calcium 0.29%, phosphorus 0.03%, rich in vitamins and trace elements, its nutritional value is no less than Legumes. Hedgehog leaves are used fresh and can also be made into Locust leaf powder. The use of black locust leaves as feed has the following advantages: (1) High nutritional value. (2) Long use time. The Robinia pseudoacacia tree sprouts from April to December and leaves with wilting leaves in December, a full seven or eight months. 3) Contains the appropriate amount of crude fiber, which is very suitable for the physiological characteristics of the rabbit's digestive tract, but also to prevent the digestive tract diseases of rabbits. (4) Locust leaves are not in contact with the ground and are not easily contaminated by parasites or eggs. (5) It is effective in promoting the growth and development of young rabbits and improving the survival rate. Pine needles are processed into pine needle powders for storage, transportation, and use. If pine needle rosin phospholipids and tannins are removed during processing, the palatability is better. Pine needle powder is also easily processed by the soil method. The collected pine needles and twigs are washed, dried and crushed. Pine needles are pink and green, with a clear fragrance and rich in nutrients. Pine needle powder contains 7% to 12% of protein, 18 amino acids such as lysine and aspartic acid, total amino acids of 5.5% to 8.1%, 7% to 12% of crude fat, and 24% to 26% of crude fiber. Nitrogen-free extracts were about 37%. The trace elements iron, manganese, and drill contained in pine needle powder are higher than the dried stems and leaves of herbs and legumes. Pine needle powder also contains a variety of vitamins, of which vitamin C and carotene content is the most prominent. At the same time, pine needle powder also contains phytoalexins, with disease-resistant and disease-resistant effects. Adding pine needles powder to rabbits' rations can obviously promote the growth of rabbits, increase the hair yield of hairy rabbits, increase the number of litters of female rabbits and increase the survival rate of young rabbits.