Golden gourd, cotton, corn, onion efficient double cropping

Golden gourd, also known as stir-fried melon, is a rare species in vegetable melons. The melon meat is unique in flavor and nutritious. In recent years, many farmers in Zhangji Town, Tongshan County have planted and gradually formed golden gourd, cotton and corn. Anti-season high-efficiency cultivation mode. At present, the model is applied in an area of ​​200-300 mu each year, and the cumulative application area has been around 3,000 mu since 2000. Generally, 2000 mu of gold loofah, 80 kg of lint, 300 kg of corn and 4,500-5000 kg of leeks can be produced per acre. The annual output value of mu is about 8,000 yuan, and the annual net income of mu is more than 7,000 yuan.

Golden gourd: (1) sowing seedlings. The soil with fertile soil and convenient irrigation and drainage was selected. At the end of February, 3,000 kg of composted organic fertilizer, 50 kg of superphosphate, 20 kg of potassium sulfate, and 50 kg of urea were used in combination with plowing. In mid-March, seedlings are planted in the conventional manner. Before sowing, use 50% carbendazim WP 800 times soaking for 30 minutes. The golden loofah seedlings are easily rooted and the applied organic fertilizer should be thoroughly cooked. (2) Colonization. In early April, 2,000 kg of organic fertilizer was applied along with the deep-rolling per acre along the planting line of gourd gourd. After covering the flat surface, the plastic film was covered with a film width of 50 cm. The mulch film was pressed against the ground and compacted on both sides. Transplanted in mid-to-late April, spacing 1 meter, spacing 50 cm. (3) Field management. 20-25 days after planting, drilling with water on the mulch to apply fertilizer, 15 kg of urea per acre. Early prevention and control of aphids, in the late attention to control powdery mildew. Harvested in mid-to-late June.

Cotton: Seedlings and transplants were planted at the same time with the gold gourd, and one row was planted between rows of gold gourds with a spacing of 30 cm.

Corn: Early maturing varieties were used. Immediately after the harvest, the loofah was rushed to sow 1 row of corn. Although there were more fertilization in the early stage of the field and the base fertilizer was more than sufficient, the gold loofah consumed more nutrients, and the corn still needed appropriate fertilization at each growth stage, and it was harvested in late September.

Welsh onion: We use the wintering variety and we use the free field seedlings from the end of August to the beginning of September. At the end of October, cotton stalks were removed, combined with 2,000 kg of organic fertilizer per acre, 50 kg of vegetable-specific fertilizer, 20 kg of urea, and 15 kg of potassium sulfate. The onion was then transplanted with a spacing of 4-5 cm and a spacing of 18-20 cm. Pay attention to the control of downy mildew, purple spot and other pests and diseases. The first year before and after Ching Ming should be properly watered if drought occurs. Harvested in mid-April.

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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