Celery is one of the favorite green leafy vegetables. Celery is rich in calcium, phosphorus, iron and protein, carotene, apigenin, vitamin C and other nutrients. It has high blood pressure, hardening of the arteries and neurasthenia. Such diseases have a good effect.
Celery requires a lot of nutrients in the growth process, so the soil should be rich in fertilizer to meet the nutrient requirements of celery. At the same time, because the root absorption capacity of celery is weak, the topdressing should be small. In the cultivation process, in addition to applying the base fertilizer, celery needs to apply a large amount of nitrogen fertilizer, but it is not allowed to use urea, because the urea is applied to make the celery plant aging, the fiber increases, and the bitter taste is produced. The production practice proves that the celery should be treated with ammonium bicarbonate or freshwater manure. After topdressing, the plants can be tender, the fiber is reduced, the quality is improved, and at the same time, the stalks of agricultural technology can be sprayed in the celery growing season to make the stems strong. The leaves are thick, the leaves are fresh and tender, the plants are lush, and the natural taste is strong. At the same time, it can improve the ability to resist disasters, reduce the amount of pesticides and fertilizers, and reduce residual poisons.
Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
Pediatric series consists of elastic nail,correction plate,pediatric proximal femoral locking plate,LC-DCP locking plate,reconstruction locking plste,T locking plate.
The special manifestations of pediatric fracture
(1) In children, soft tissue is loose, fascia is elastic, swelling after fracture is early, wide range, and often plaque.
(2) Pay attention to subperiosteal fracture, longitudinal percussion pain and local tenderness to consider the possibility of fracture.
(3) Children can be fever, generally below 38 degrees, caused by hematoma absorption.
(4) Identify the ossification center and epiphyseal plate, and add normal side control if necessary.
Characteristics of pediatric fracture repair
(1) The fracture heals quickly, and the younger the age, the faster the healing.
(2) The healing time of fracture is related to fracture site, fracture type, treatment method and individual situation.
(3) Joint stiffness occurred less.
(4) Have a certain shaping ability, the younger the age, the stronger the shaping ability, but the rotation deformity, the angular deformity inconsistent with the joint activity is more difficult to shape itself.
(5) Metaphyseal and shaft fractures due to hyperemia stimulate epiphyseal plate overgrowth, can cause temporary acceleration of limb growth, femur bone.It can overgrow by 0.8-2cm.
Principles of fracture treatment
The first is reduction, fixation, functional exercise. The principle is no longer to damage the epiphysis and epiphysis plate causing growth and development disorders. Manual reduction, plaster fixation, traction. Closed reduction and internal fixation. Open reduction, internal fixation (elastic needles, Kirschner needles, absorbable nails, absorption rods, various steel plates, external fixation brackets, hollow screws, etc.).
bone fracture,fracture surgery,internal fixation,internal fixation of fracture
Jiangsu Aomed Ortho Medical Technology Co.,Ltd , https://www.aomedortho.com