(1) Soil Preparation and Fertilization: Proper soil preparation is essential for successful planting. The land should be deeply plowed, dried, and leveled to ensure even distribution of nutrients. Organic manure or high-quality composted fertilizers are typically used as the main base fertilizer, with about 300,000 kg per hectare applied. This helps improve soil structure and fertility. In some cases, commercial fertilizers can also be mixed directly into the soil before sowing to provide an initial nutrient boost.
(2) Timely Sowing: Choosing the right variety is crucial for good yield and quality. It's recommended to use high-quality seeds that are disease-resistant and well-suited to local conditions. Varieties such as Chiba Pill roots from Japan, Early Red from Germany, and Yangzhou water radish are popular choices. Before sowing, it's important to apply superphosphate (75–105 kg/ha) as a seed fertilizer. The field should be adequately watered before planting, and after sowing, a thin layer of fine soil (about 2 cm thick) should be spread over the seeds to help retain moisture, increase soil temperature, and prevent crusting, which aids in better germination and emergence.
(3) Fertilizer and Water Management: Once the plants emerge and the cotyledons have fully expanded, it's time to thin out the seedlings, removing any weak or diseased ones to promote healthy growth. When the seedlings have 3–4 true leaves, the soil should be lightly loosened around them. Consistent watering is necessary to keep the field moist throughout the growing period. If the soil lacks sufficient nutrients, a small amount of nitrogen fertilizer can be applied with water. Urea or diammonium phosphate at a rate of 75–150 kg/ha is commonly used. About 20–30 days after emergence, when the root diameter reaches around 2 cm, the radishes should be harvested promptly for market. Delaying harvest can lead to increased fiber content, cracking of the roots, and a decline in overall quality.
Disposable Suction And Irrigation Sets
A Disposable Suction Irrigator Kit is a medical device used during surgery to remove blood, debris, and other fluids from the surgical site. The kit usually includes a straw and rinse tube, both of which are disposable and designed to be used only once. Suction tubing is used to remove fluid from the surgical site, while irrigation tubing is used to introduce sterile saline or other solutions to the surgical site to help clean and irrigate the area. The single-use nature of the kit helps reduce the risk of infection and cross-contamination between patients.
Product features of disposable suction and irrigation equipment:
1. Dual functions of flushing and suction, one machine with multiple functions;
2. The flushing and suction functions are clearly distinguished, and the operation is simple, one-handed operation, convenient and fast;
3.Fully transparent pipeline design provides the best way for suction observation operation;
4.The front and rear ends are detachable, which facilitates the absorption of foreign bodies during the operation.
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Changzhou Weipu Medical Devices Co., Ltd. , https://www.cnweipumedical.com