How to grow watermelon, the function of watermelon

Article Catalog

1. How to grow watermelon

2. The role of watermelon

---

Before planting watermelon, you must first select and germinate. During the germination process, you need to prepare well-permeable, nutrient-rich soil, water it and loosen it. After the seeds germinate, put the seedlings into nutrient soil, spread the seeds flat on the soil with the sprout end facing down, then cover with soil and cover with film, and then water and fertilize regularly. Watermelon contains a lot of water and is rich in a variety of vitamins and minerals, which can help quench thirst and relieve heat, treat jaundice, moisturize the skin and treat oral ulcers and other problems.

1. How to grow watermelon

1. How to grow watermelon

Seed selection: If you want a high yield of watermelon, you must choose plump, mature and strong watermelon seeds. After picking it out, soak it in warm water at 55 degrees Celsius, which has a sterilizing effect. Then use a small amount of chlorothalon solution for disinfection and then air dry.

Germination: Watermelon needs to be soaked to induce germination before sowing. First soak the seeds in warm water and wash them, then wrap them in moistened, tight gauze and place them in a sunny environment for two or three hours. Then cover it with a layer of wet tissue and place it in a constant temperature box at 30 degrees Celsius. Wait for thirty-six hours before the seeds will germinate.

Soil matching: The soil should be selected with good drainage and air permeability and rich in humus. You can add a small amount of compound liquid fertilizer and mix well. Then water it enough to keep the soil moist.

Sowing: Put the seedlings into nutrient soil, and The seeds are spread flat on the soil with the sprout end facing down, and then covered with a layer of soil of about two centimeters. Then cover the flower pot with a layer of plastic film, leaving a few small holes for ventilation.

Water and fertilizer: After the seedlings are planted, they can be watered once a day, but the amount of water must be controlled, as long as the soil is moistened. When the seedlings are about 40 to 60 centimeters high, you can reduce the frequency of watering. Watering every two or three days on average is sufficient, but pay attention to watering them thoroughly and loosen the soil every time you water them. In terms of fertilization, urea solution can be applied every three or four weeks, and compound fertilizer solution can be added during fruit setting.

2. The role of watermelon

Quench thirst and relieve heat: Watermelon contains a lot of water. In summer, when people are thirsty and sweat a lot, eating some watermelon can quench thirst and relieve heat. Eating watermelon when people are irritable can also relieve their mood and improve their mood.

Treat jaundice: Watermelon contains a lot of water, which will increase the frequency of urination after eating. It can reduce the content of bile pigments in the human body, make stool smooth, and help treat jaundice.

Moisturize the skin: Watermelon contains many chemical components that are beneficial to beauty such as citrulline, glutamic acid and phosphoric acid, as well as rich vitamins, minerals and other elements, which can enhance the physiological activity of the skin and be absorbed by the skin. It can improve the skin condition and moisturize the skin.

Treat throat and oral inflammation: Watermelon cream made with watermelon as the main raw material has anti-inflammatory and swelling effects on treating oral ulcers and sore throat. Therefore, eating watermelon regularly can help treat such problems.

2. The role of watermelon

- END -