How to grow towel gourd in the courtyard?

How to grow towel gourd in the courtyard? Please introduce cold taste sweet, rich nutrients, can remove heat and intestines, remove wind and phlegm, promote blood circulation, is a vegetable that is often eaten in summer. Towel gourd harvest time is long, plant a towel gourd in the courtyard, but for a long time do not have to spend money on vegetables. Variety request: select varieties with strong heat tolerance, strong anti-virus ability, high yield and high quality, such as Cuiyu towel gourd, Jiangshu No.1 towel gourd, five-leaf towel gourd, Shanghai towel gourd and so on. Sowing and raising seedlings: before sowing, the loofah seeds were treated with 55-60 ℃ water for 15 minutes, then soaked in 25 ℃ water for 4 hours, rinsed to remove the mucus from the surface of the seed coat, wrapped in wet gauze and placed in an incubator to accelerate germination. Select sprouted seeds to sow 1 to 2 seeds per bowl, ordinary 667 square meters with 500 grams. Keep the temperature 28-33 ℃ before emergence, and ventilate and cool down timely after emergence, so as to avoid excessive growth of seedlings, and the suitable temperature is 23-25 ℃. Timely planting: usually in the middle of April, when the seedlings have 4 leaves and 1 heart, choose sunny days to plant. Apply sufficient base fertilizer before planting, apply high-quality circle fertilizer 5000 kg, calcium superphosphate 80kg 120kg, urea 25kg 30kg every 667m2, then plough 20cm deeply, rake flat and build the bed. About 2800 seedlings were planted in 667 square meters. Field management: cover with a small arch shed after planting, with as little ventilation as possible, in order to improve the temperature in the shed and promote slow seedling. After slowing down the seedlings can be sprayed with 120mg / kg ethephon or 2000 mg / kg for a long time to prevent the seedlings from growing and promote the appearance of more female flowers. Water thoroughly once at the same time, and then transfer to squatting seedlings. Set up a bracket when the seedling is 30 centimeters high, and use the zigzag tie up the vine. Mainly to the main vine melon, lateral vines are all removed. When melons and vines grow at the same time, heavy water and fertilizer should be applied once every 2 to 3 days and once every 5 to 6 days. Topdressing 667 square meters each time using 500 kg of human feces or 20-25 kg of ammonium nitrate. Timely harvest: 10-14 days after flowering, the fruit should be harvested in time when the fruit is fully grown and relatively fragile. The picking should be stopped at night. Click for more towel gourd planting techniques click to get more vegetable planting techniques