I. Variety selection
Shed gourd should use strong growth, cold-resistant, adaptable varieties, such as cylindrical gourd.
Second, the soil fertigation
Combining ploughing before sowing, 1/15 hectares of high quality manure fertilisers over 5,000 kilograms, after leveling and squaring, are planted along the planting line, applying 50 kg of calcium phosphate, 25 kg of potassium sulfate, or cooked cake fat per 1/15 ha. 100 kilograms, then ridged, ready for planting.
Third, sowing time and cultivation methods
Shed loofah can be broadcast live in mid-October, but also transplanting seedlings. Cultivation methods generally use ridge size planting, large row spacing 70 cm, small row spacing 60 cm, 30 cm spacing, 3400 per 1/15 ha.
Fourth, sowing, nursery
Before sowing, soaking in warm water of 50-60°C for 10 minutes, soaking after cooling for 24 hours, taking out and preserving with 28-32°C placed in mixed cloth, washing once a day with fresh water, and sowing until the seeds are mostly exposed. When sowing, planted water first, after sowing, covering 1.5 cm, live field can be sowed on the ridge back side, 3-4 days of seedlings can be unearthed. When the seedlings grow to 1-2 true leaves, the seedlings in the direct seeding field can be transplanted and the transplanted fields can be transplanted, leaving only 1 seedlings per hole.
V. Shed management
1, adjust the temperature and light loofah in the renovation of the growth phase requires a higher temperature, the optimum temperature for the growth of 20-24 °C, the optimum temperature for fruit development is 24-28 °C; about 15 °C slow growth, lowland 10 °C Growth is inhibited. In management, the temperature in the greenhouse is maintained at 25-30°C during the day and 18°C ​​at night. Before the loofah is pumped, the sunshine duration can be appropriately controlled by grasshoppers to promote stem and leaf growth and female flower differentiation. In the fruiting period of the flowering, open the grasshopper timely and make full use of sunlight to increase the temperature.
2, timely watering chase fertilizer loofah seedling stage water requirement is not large, visual lyrical suitable for pouring small water 1-2 times, when the vine grows to 5 centimeters, combined with re-cultivation, every 1/15 hectare recovery of potassium dihydrogen phosphate 30 Kilograms, pouring water once. After the flowering result, the water is usually poured once every 7-8 days, and 5 kg of urea is applied on each 1/15 hectare.
3. Stretching and arranging the vines, the stalks of the plants can be adjusted up to 7-8 meters long. When the vines grow to 25 centimeters, they need to be put up. In order to reduce the space occupied by the poles and shade, wire ropes or nylon ropes are generally used to fasten the brackets on the greenhouse to form a single row of vertical racks. The tops do not cross, and the original row spacing and density are vertically directed upwards. After the vines are put on the shelves, the "S"-shaped binding method can be used once every 4-5 leaves are tied once.
4. The flowering and fruit protection uses 2.4-4 days for flowering, which can reduce flowering and significantly increase fruit setting rate. When the temperature is high, the concentration is 2010E-6, and when the temperature is low, 3010E-6 is used. Both the stigma of the female flower and the base of the corolla can be applied with a brush, and the flowers can also be dipped in the liquid directly. The application time should be around 8:00.
5. Pest control The main diseases of loofah include anthracnose, epidemic disease and gray mold. It can be controlled by carbendazim, chlorothalonil, polymyxin and other pesticides. Insect pests mainly include melons and whiteflies, and they can be used for prevention and treatment of fishvine extracts and broomworms.
Instrument Stand Knob height adjustment for comfortable use while sitting or standing
,Instrument Stand with Removable tray: 19 inch length x 12.75 inch width x 1.66 inch height.
Adjustable Height for Comfortable Use While Sitting or Standing.
Ideal for Surgical Procedures, Medical Supplies, Hospital Patient, Tattoo Spa Salon and so on.
Hair color service tray with 5 top anti-winding casters, moves steadily, smoothly and quietly
Easy to Clean Durable Chrome Plated Pole.
Medical Instrument Stand,Hospital Steel Instrument Stand,Instrument Stand with Removable tray,Five Wheels Instrument Stand,Tray Stand with 2 Caster Wheels
Foshan Oscar Medical Instrument CO.,LTD , https://www.fsoscarmed.com