If the middle-aged and elderly people have kidney deficiency and impotence, soreness and weakness of the waist and knees, and frequent urination, you may want to eat some sparrow meat and sparrow porridge, which is very beneficial. If the body is weak, dizziness, all day mental depression, impotence, hypogonadism, urinary frequency, women's leukorrhea is too much, the old man cold limbs, cold, visceral deficiency, can always eat sparrow meat for healing.
Sparrows are small birds, their size, body color is very similar. The general upper body was brown, black mottled, and therefore commonly known as sparrows. Primary flight feathers 9, the outer flight feathers of the light-colored rim (except the first) at the base and near the end of the feather, the shape of a slightly enlarged, parallel to each other, slightly into two horizontal spots, especially obvious in flight. The mouth is short, thick and strong, conical, with a slightly curved crest. There is no gap between the upper and lower beak when it is closed. There is often a difference in the coloration of the feathers of male and female birds.
The tree sparrow is 13-15 centimeters long. The male is pure liver-brown from the forehead to the nape of the neck; the upperparts are sandy tan with black stripes; the wings have two conspicuous near-white transverse markings; the chin and throat are black; the female is similar to the male but lighter or darker in coloration, with darker apexes on the forehead and cheek feathers, and the base of the beak tinged with yellow. Similar species of house sparrows, as well as other sparrows, do not have black spots on the cheeks.
The black-topped sparrow is 15 centimeters long. Breeding males have a black crest on the top of the head to the back of the neck, black eye and chin stripes, brownish-brown brow stripes and occipital sides, and light gray cheeks. The upperparts are brown and densely covered with black longitudinal stripes. Females are dark but the blackish longitudinal stripes on the upper back and the lighter-colored feather tips of the middle and large coverts are conspicuous.
The house sparrow is 15 centimeters long. The male is distinguished from the tree sparrow by the gray coloration of the crown and upper tail feathers, the absence of black patches on the ears, and more black on the throat and upper breast. The female is pale, with light-colored brow lines. The female is lighter in color, with wing patches less pronounced than those of the Black-topped Sparrow, and the tail is not forked, and the breast is lighter in color. The upper back has leathery yellow longitudinal stripes on both sides, and the breast has nearly black longitudinal stripes.
The mountain sparrow is 14 centimeters long. Males and females are differently colored. The male's crown and upper body are bright yellow-brown or chestnut, with pure black longitudinal stripes on the upper back, black throat, and whitish cheeks. Females are darker, with dark wide eye lines and long cream-colored brow lines.