Causes and Prevention of Death of Cucumber

The death of cucumber plants is often a sign of a serious cucumber disease. This condition can occur after heavy rainstorms, prolonged watering, continuous cropping in the same area, high planting density, and poor soil drainage. These factors create a favorable environment for pathogens to thrive, leading to plant decline and even death. To prevent and manage this disease, it's essential to start with disease-resistant cucumber varieties. When planting, use raised beds to improve drainage and avoid waterlogging. Mulching with plastic film helps retain moisture while preventing excessive wetness. Crop rotation, such as planting sorghum between cucumber cycles, can also reduce disease risk. Avoid flooding the fields and ensure consistent but controlled irrigation. After watering, make sure the soil doesn't remain overly wet for long periods. It’s important not to grow cucumbers near other crops like watermelons or melons, as they may share similar pests and diseases. Grafting cucumber plants onto black-seeded pumpkin rootstocks is another effective method to enhance resistance and reduce disease occurrence. If diseased plants are detected early, they should be removed immediately and buried to prevent the spread of infection. Chemical control methods can also be applied. A 50% mancozeb solution diluted at 600–800 times can be sprayed on the plants. Alternatively, a mixture of 25% rifampin and 50% fumei double at a 1:1 ratio, diluted 500 times, can be poured directly into the roots. Each root should receive about 200–250 ml of the solution, and this treatment should be repeated every 7 days for best results. By combining proper cultural practices with timely chemical intervention, farmers can significantly reduce the impact of cucumber diseases and maintain healthy, productive crops.

Pediatric Plate

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

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