Is it better to build a greenhouse?
A: Actually not! Only in certain operating environments and for special planting crops, it is necessary to build some large greenhouses. It is a wrong trend for farmers to blindly expand the shed area. Considering greenhouse environmental regulation, crop growth characteristics and economic benefits, the optimal scale for greenhouse construction is 7 to 9 meters span and 60 to 80 meters in length. ,
When the span of the greenhouse exceeds 9 meters, that is, when the width is too wide, the degree of arching of the shed is reduced, which can lead to excessive light in front and poor ventilation conditions, and crops are prone to pests and diseases. If it has been built, the front part can be properly pressed down during the film change to increase the degree of camber for ventilation; or a layer of mulch is attached to the front part of the third wire, and the shed is pressed to the front ground to avoid The front part is drastically warm. When the temperature is relatively high, you can increase the width of the vent to increase the amount of air.
When the greenhouse is too long, it is not conducive to ventilation and ventilation. Especially when there is strong wind, the temperature at the shed door is significantly lower than that at the shed, even after the vent is closed. At the same time, the length of the greenhouse will inevitably lead to inconvenient operation of the farming, and the distance between the front and the back is too large, which is easy to cause fatigue. If it has been built, use a new plastic film to make a partition in the middle of the greenhouse, which can be directly attached to the column, but it must be directly connected to the top of the greenhouse to reduce the air circulation on both sides.
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2-Piece Ostomy pouch MDK-BO-02 100ML
A one-piece colostomy bags, drainable pouching system designed to be opened at the bottom when emptying. These colostomy bag machine are most suitable for colostomies or ileostomies. Ostomy bag colostomy barrier is a standard wear skin barrier that is gentle to the skin and allows for frequent pouch removal. To close the pouch, use the curved, beige clamp. Soft, beige disposable colostomy bag pouch panels on body side help provide comfort.
The features are soft and flex,standard wear, skin barrier, flat. The Chassis made in 100% hydrocolloid No tape border. Cut-to-fit skin barrier. Ultra-clear odor-barrier pouch film. Curved, beige pouch clamp. With comfortable ware pouch panel body side only. Not made with natural rubber latex.
Ostomy urostomy colostomy bag care products consist of sodium carboxymethylcellulose, adhesives made from medical hot melt adhesives, and separator paper or separators. Nursing equipment for ileum, colon, rectum or urethral stoma,The coloplast colostomy bag comes into contact with intact skin and intestinal lumen,Non-sterile supply. Colostomy bag reusable for stoma washing, care and collection of excreta and skin care around the stoma.
Use disposable colostomy bag, make sure the skin around the stoma is clean and dry before use. Remove the bags for colostomi from the package and separator or paper. Reshape the coloplast colostomy bag into the desired shape and size to fit the skin around the stoma. Apply the colostomy convatec bag to the skin around the stoma,adjust the shape of the paste again,Gently press so that it is firmly flat on the skin. Attach the stoma colostomy bag undercarriage to the stoma. The colostomy bag care can be peeled off the skin, don`t reuse. These one-piece-colostomy bag or two-piece-colostomy-bag are non-sterile product and is valid for three years under the condition of meeting the storage conditions.
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