Temperature fertilizer water. After planting, the shade should be properly shaded in the early stage of growth. The sunshade should be removed gradually, kept at 28-32°C during the day and higher than 15°C at night. Early control of fertilizer, pay attention to drainage after the rain, generally do not top-dressing. Before flowering, during the young period and during the expansion period, applying Zhuanggutilin and foliar fertilizer in time can activate the positive growth energy of plants, broaden the route of plant conduits, enhance plant water absorption and absorption, increase fruit yield and quality, and reduce fruit drop rate. , To reduce the rate of cracking, stale fruit and malformed fruit.
Auxiliary pollination. The second and third male flowers were selected as the main cultivars, and they were pollinated artificially at 7 to 9 am on the day of opening.
Pest Control. The main pests and diseases include aphids, red spiders, virus diseases, blight, diseases and anthrax. A new layer of high fat film should be sprayed to form a layer of polymer film for prevention, and attention should be paid to reduce wound infections. If pests and diseases are found, new high-fat film and targeted agents should be sprayed together to use high-efficiency prevention and treatment.
For the treatment of diseases of the respiratory system:
Diseases and conditions of the respiratory system fall into two categories: Viruses such as influenza, bacterial pneumonia and the new enterovirus respiratory virus that has been diagnosed in children; and chronic diseases, such as asthma and chronic obstructive pulmonary disease (COPD). According to Dr. Neal Chaisson, who practices pulmonary medicine at the Cleveland Clinic, there is not much that can be done for viral infections but to let them run their course. "Antibiotics are not effective in treating viruses and the best thing to do is just rest," he said.
COPD is the intersection of three related conditions - chronic bronchitis, chronic asthma and emphysema, Chaisson told Live Science. It is a progressive disease that makes it increasingly difficult for sufferers to breath.
Asthma is a chronic inflammation of the lung airways that causes coughing, wheezing, chest tightness or shortness of breath, according to Tonya Winders, president of the Allergy & Asthma Network. These signs and symptoms may be worse when a person is exposed to their triggers, which can include air pollution, tobacco smoke, factory fumes, cleaning solvents, infections, pollens, foods, cold air, exercise, chemicals and medications.
Lung cancer is often associated with smoking, but the disease can affect non-smokers as well. Every year, about 16,000 to 24,000 Americans die of lung cancer, even though they have never smoked, according to the American Cancer Society. Like all cancers, lung cancer is caused by the uncontrolled growth of abnormal cells.
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