Spring plastic arch shelter against disastrous weather

Core tips

In spring, the temperature is hot and cold, and natural disasters, such as low-temperature cold waves, rain and snow, and high winds, occur frequently, which has a certain impact on the production of vegetables in facilities. To this end, we must do a good job of insulation in arch shelters and spray cold-resistant plants; we must reinforce the arch sheds, clear the shed snow in time after snow, and spray nutrient solution; listen to the weather forecast in time and find that the damaged shed film is repaired in time, and take remedial measures in accordance with the disaster situation. Or change measures.

A cold wave cold weather

In cold weather, cold weather mainly adopts the following measures: First, before the onset of low-temperature cold weather, a small arch shelter is built on the transplanted vegetables; secondly, the transplanted vegetables are poured into shallow water in advance to avoid ground temperature according to the plot's moisture content. Decline sharply and damage seedlings. The third is in the early morning on the morning of the onset of the cold wave, evading the cold around the arched sheds, or lighting candles in the arches or using torches to move between the rows of plants to avoid freezing vegetables. The fourth is spraying plant cold resistance. Before the cold current came, the plants were sprayed with 300 times liquid cold-resistant plant and sprayed once every 5 to 7 days, which had a significant effect on cold-resistance. For vegetables that are more severely affected by chilling injury, 500 times solution of Yuepu or plant power 2003 can be sprayed for 2 or 3 times. Spraying once every 5 days can quickly restore growth.

Second, rain and snow weather

Rain and snow weather mainly adopts the following measures: First, steel racks are reinforced in a timely manner, and steel rack materials do not conform to the requirements of the construction of the arch sheds, and a column of columns (available as wooden sticks) shall be placed in the middle of the steel frame in time, and the two columns at the top of the arch shall be reinforced. To avoid too thick snow, pressure steel frame. The second is to clear the shed area in time for snow. The third is to spray vegetables and leaves in time after the snow, such as glucose, power 2003 and other nutrient solutions, to avoid the weather suddenly clear, the vegetables too fast dehydration flash seedlings.

Third, the windy weather

In the windy weather, the following measures are mainly adopted: First, we must pay attention to listening to and watching the weather forecast programs of radio and television. Whether or not there will be windy weather in the recent days is well known and prevention is ahead of schedule. The second is to pay attention to regular inspections of greenhouses to eliminate wind hazards. First of all, check the lamination lines and re-tighten the loose lamination lines. Replace the aging or broken laminating lines. To reduce the number of laminating lines, increase the number of laminating lines in time and ensure that there is a lamination line every 1 m. Second, check whether the steel frame rivets are firm and firm. In addition, check whether the shed film is damaged, and if it is found damaged, it should be repaired as soon as possible. The third is to protect the damaged plastic greenhouses in a timely manner to build the confidence of farmers to prevent their own cold, according to the disaster situation in a timely manner to take remedial measures or change the low temperature tolerance, growth cycle short cabbage, cauliflower and other vegetables.

Pain Relief Patch For Breast

Pain Relief Patch for Breast
[Name] Medical Cold Patch
[Package Dimension] 10 round pieces
The pain relief patch is composed of three layers, namely, backing lining, middle gel and protective film. It is free from pharmacological, immunological or metabolic ingredients.
[Scope of Application] For cold physiotherapy, closed soft tissue only.
[Indications]
The patches give fast acting pain relief for breast hyperplasia, breast fibroids, mastitis, breast agglomera tion, swollen pain.
[How To Use a Patch]
Please follow the Schematic Diagram. One piece, one time.
The curing effect of each piece can last for 6-8 hours.
[Attention]
Do not apply the patch on the problematic skin, such as wounds, eczema, dermatitis,or in the eyes. People allergic to herbs and the pregnant are advised not to use the medication. If swelling or irritation occurs, please stop using and if any of these effects persist or worsen.notify your doctor or pharmacist promptly. Children using the patch must be supervised by adults.
[Storage Conditions]
Store below 30c in a dry place away from heat and direct sunlight.







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