First, the cause
1. More melons are produced in production. All the melons that can sit still are left, and the extra female flowers are not removed.
2. Improper fertilization. Excessive use of compound fertilizer makes the soil solution concentration too high, which weakens the absorption capacity of the root and affects the normal growth of the plant.
3, overdosing. Most vegetable farmers only pay attention to chemical control, but ignore agricultural measures, so that the drug interval is short, the concentration is seriously exceeded, causing excessive use of fungicides, forming phytotoxicity, and hormonal pesticides, causing physiological imbalance of cucumber plants, making cucumber The growth point does not grow properly.
4. Improper watering. Watering does not pay attention to weather conditions, and does not analyze the pros and cons of watering according to the growth law of plants. If it is affected by adverse weather such as cloudy weather, low temperature and strong cold current after watering, the ground temperature is lower than 12 °C, and the relative humidity of the soil is higher than 85%, causing the roots of cucumber to be rooted, thereby inhibiting the growth of roots. The growth impact is greater.
5. The harvest is not timely. Because the price of melon is unstable, sometimes in order to wait for the high price, the melon that has grown up is left on the melon, causing "falling". The result is that the balance between vegetative growth and reproductive growth of the plant is broken, and the organic nutrient consumption in the plant is excessive.
Second, preventive measures
1. Falling vines should be appropriate. When the cucumber is falling, it cannot be too low, and too low is not conducive to the normal growth of cucumber. After the vines are planted, the cucumber plants are maintained at about 1.5 meters, ensuring that there are more than 15 functional leaves on the plants to ensure normal photosynthesis and maintain normal growth.
2, pay attention to thinning flowers and fruit. For plants with more melons, it is necessary to properly dispose of the melons, and the melons are not visible. Otherwise, it is easy to cause the middle and late periods to rest. The yellowed leaves at the bottom should be removed in time to reduce consumption.
3. Strengthen the lighting management even in cloudy days. When the cloudy day approaches the noon, the grass is opened. If the wind is properly released for 2 hours, it will not lower the temperature of the shed, but will increase by 2 °C. After even a cloudy day, you can't suddenly uncover the grasshoppers. You should "uncover the flowers" to avoid the phenomenon of "flashing seedlings".
4. Pay attention to fertilizer and water management. When the temperature is low and the light is weak, the number of watering can not be too diligent. Generally, water can be poured in about 20 days, and it is not possible to flood the water. Also note that after watering, the temperature in the shed should be increased to above 30 °C before the air can be released, and the air outlet should be small to large. Do not let the air blow too large at one time, causing flashing phenomenon. Fertilizers are generally applied with water. Fertilizers containing humic acids or amino acids that are easily absorbed by cucumbers should be applied. The dosage should not be too much.
5. Strengthen disease prevention and treatment. Because the wind is not timely, it is very easy to cause phytotoxicity after spraying in the shed. Therefore, the concentration should be strictly controlled when using the medicine. Do not mix three or five kinds of pesticides to reduce the occurrence of phytotoxicity.
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What's red light therapy? Red light therapy before and after
Red light therapy (RLT) is a treatment that may aid in the healing of skin, muscle tissue, and other body components. It exposes you to red or near-infrared light at modest intensities. Infrared light is a sort of energy that your eyes cannot see but which your body perceives as heat. Red light is comparable to infrared light, however it is visible.
Low-level laser treatment (LLLT), low-power laser therapy (LPLT), and photobiomodulation are all terms for red light therapy (PBM).
What Is Red Light Therapy and How Does It Work?
Red light treatment involves exposing your skin to a red-light bulb, gadget, or laser. Mitochondria, also known as the "power generators" of your cells, absorb it and use it to produce additional energy. This, according to some scientists, helps cells repair themselves and grow healthier. This promotes skin and muscular tissue repair.
The skin is not injured or burned by red light treatment since it employs very low amounts of heat. It is not the same sort of light used in tanning salons, and it does not expose your skin to UV rays that are harmful to your skin.
What Is It Used For?
Red light treatment has been studied for a long time. However, there aren't many research on it, and no one knows if it's better than other sorts of healing treatments. The use of red light therapy may be beneficial in the following situations:
Dementia. People with dementia who received near-infrared light treatment on their heads and via their nostrils on a daily basis for 12 weeks had improved memory, slept better, and were less irritable.
Pain in the teeth. People with temporomandibular dysfunction syndrome (TMD) experienced decreased discomfort, clicking, and jaw soreness after receiving red light treatment, according to another small study.
Hair loss is a common occurrence. In one research, men and women with androgenetic alopecia (a hereditary condition that causes hair loss) gained thicker hair after using an at-home RLT device for 24 weeks. The outcomes were not the same for those who utilized a bogus RLT gadget in the trial.
Osteoarthritis. According to one research, red and infrared light treatment reduced osteoarthritis-related pain by more than half.
Tendinitis. RLT appears to reduce inflammation and discomfort in persons with Achilles tendonitis, according to a small trial of seven participants.
Wrinkles and other symptoms of aging and damage to the skin. RLT has been shown in studies to aid with wrinkles and skin smoothing. RLT can also assist with acne scars, burns, and sun damage indications.
What Are the Consequences?
Even though experts aren't clear how or why red light treatment works, it's usually thought to be safe. There are also no hard and fast guidelines on how much light to use. Too much light can harm skin tissue, while too little can make it less effective.
What Is Red Light Therapy and Where Can You Get It?
At most cases, it's done in a doctor's office. Some salons and dentistry clinics, however, do it as well. You may also purchase a red light treatment gadget on your own. Side effects and injuries are more likely to occur with salon and at-home treatments. If you're considering red light treatment, see your doctor first.
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