The ingenious use of pine needle powder in raising rabbits

Pine needles, that is, the leaves of pine trees, are not only nutritious, but also contain plant fungicides, which can promote the growth of livestock and poultry, prevent gastrointestinal diseases and various vitamin deficiencies, and increase semen secretion in breeding males. Adding 2.5% pine needle powder to the diet of breeding rabbits can improve the libido and mating ability of public immunity, promote normal estrus and ovulation of female rabbits, increase the conception rate by 6%, increase the litter rate by 9.3%, increase the average litter weight by 2.5%, and increase the average birth weight by 72%.

The processing of pine needle into pine needle powder is convenient for storage, transportation and use. If the rosin phospholipid and tannin in pine needle can be removed during processing, the palatability is better. The soil processing of pine needle powder is also very simple, and the collected pine needles and twigs can be washed, dried and crushed. Pine needles are pink and green, with fragrance and rich in nutrients. Pine needle powder contains protein 7% 12%, lysine, aspartic acid and other 18 kinds of amino acids, the total amount of amino acids is 5.5% 8.1%, crude fat 7% 12%, crude fiber 24% 26%, nitrogen-free extract about 37%. The trace elements such as iron, manganese and diamond in pine needle powder were higher than those in dry stems and leaves of herbs and legumes. Pine needle powder also contains a variety of vitamins, among which vitamin c and carotene are the most prominent.

At the same time, pine needle powder also contains plant fungicides, which has the effect of disease prevention and disease resistance. The addition of pine needle leaf powder to the rabbit diet can obviously promote the growth of rabbits, increase the wool yield of wool rabbits, increase the litter size of female rabbits and improve the survival rate of young rabbits. At the same time, pine needle and pine needle powder can also prevent and cure rabbit diseases. Boil the fresh pine needle with water for 1 hour, take the pine needle juice and feed the rabbit once a day for 3 days, which can prevent and treat the rabbit cold.