The banana squash is an alias for the golden skin zucchini, which is native to Korea. The species is precocious, strong development potential, the main vines, melons, vines up to 1m, fruit set rate is high, the effect of a single plant can reach more than 10, harvest and disease resistance. The shape of the fruit is banana-shaped, with golden skin color, and a lot of meat and crispy juice. The flavor is excellent, and the commercial nature and appreciation are all excellent. The fruit grows 25cm in length, about 4cm in diameter, and weighs about 250g. Since the introduction of this type of greenhouse in 2000, the city's inorganic soilless cultivation, 667 square meters of production reached 4000kg. Its important cultivation techniques are as follows: 1. Making Inorganic Soilless Planting Measures Use the solar greenhouse for planting. Bricks were used to establish a north-south planting tank with an inner diameter of 48 cm in the greenhouse, and the groove was 80 cm away from the wall as a walkway. The height of the groove frame is 24cm, the groove distance is 72cm, the base is covered with a film, the film is covered with 3cm clean river sand, and the sand is filled with planting matrix. The matrix was prepared by sand: mushroom dregs: corn stover 1:2:2, and the wet film was sprayed and sterilized for 15 days. 1 cubic meter of matrix to participate in 2kg inorganic soilless planting of public fertilizer, 10kg disinfection of chicken manure, after mixing tank filling. In the greenhouse, 2 cubic meters of water tanks were built and a drip irrigation system was built. The main drip irrigation pipe is made of plastic pipe, and 1 to 2 drip irrigation belts are placed in the tank, and a thin film is overlaid to prevent drip irrigation from spraying. 2, soilless grafting seedlings 1. Germinating harvest: When the area in the first ten days of October, banana squash and black-skin squash were soaked and germinated at the same time, and the seeds were whitened and then harvested. Using soilless seedlings for plugs, according to peat moss: vermiculite is a good ratio of 2:1 for nursery substrate, 1 cubic meter of matrix to participate in 5kg of sterilized chicken manure and 0.5kg of vermiculite compound fertilizer, and after mixing, it is filled into 50 holes plastic tray. . After the seedlings were poured into the water, 1 seed was placed in each hole, and the vermiculite was covered with 1.5 cm. The pre-emergence temperature is maintained at 28 to 30°C, and the temperature is lowered after emergence. The daylight persists at 20 to 25°C and nighttime at 12 to 15°C. 2. Grafting seedlings: rootstocks and scion seedlings leaves can be held after grafting Grafting, grafted seedlings into the 10cm10cm nutrient pods (matrix preparation with the same plug tray), pouring water inside the bowl, plug the arch cover film, shading Moisturizing, absolute humidity 90 % Your Excellency, Temperature 25昼28°C, Nighttime 18°C. Gradually see the light after 3 days, remove the caged material in 5 days, 10 days after the grafting seedlings healed and the rooting of the scion. Temperature 20-25 °C, night temperature 12-15 °C, adhere to the substrate moisture. About 30 days, the seedlings can be colonized with 3 leaves and 1 heart. 3, colonization Before the planting, the substrates were leveled and leveled, and flooding was performed in each planting tank to make the matrix fully water-absorbent. After water infiltration, the banana squash were planted in two rows per tank, and the substrate was slightly higher than the seedlings. Planting distance is 45cm, 667 square meters colonizes 1500. After planting, lightly pour it so that the substrate and the banana squash can be closely connected. 4, planting governance 1. Fertilizer treatment: 1 water per 7-10 days after planting, in order to adhere to the matrix moisture; the amount of water needed to increase after fruit set, good water every day, 1 day, 20min. Rainy and snowy days can be poured or poured in less detail. The shed is often ventilated, gas exchanges and air humidity are reduced to aggravate the disease. Planting topdressing for 20 days and topdressing once every 10 days, 10 g of common fertilizer per plant and 25 g per plant per fruit set. Fertilizers were evenly spread 10 cm from the root, or the fertilizer was buried in the substrate 10 cm from the root and then watered. Carbon dioxide gas top dressing is held in winter and spring sheds to improve plant resistance and yield. 2. Temperature and light treatment: After planting, the temperature in the greenhouse adheres to 20-25°C in daylight, 12°C in night, and is long-lasting. After warming up, the temperature is 25 to 28°C and 12 to 15°C at night. If the temperature is usually higher than 30 °C, it will easily constitute a psychological obstacle, affect the flower bud differentiation, the formation of low temperature water-type mosaic and virus disease. This kind of light is strong, and the time of planting only needs to guarantee the normal room temperature, and it is not to divide the temperature down. So we should open the grass and weed the grass earlier, just let the plants see more light. In the rainy and snowy days, it is necessary to enhance the governance. Overcast and rainy days will not be exposed for a long time, and it is easy to incur yellow and weak seedlings, which will affect the yield, and the plants will easily appear wilting after the weather is fine. 3. Plant preparation and pollination: when the seedlings hang 8-9 leaves, so that the main vine erection development. Real-time removal of lateral buds, tendrils and sick old leaves to avoid consumption of nutrition, adhere to the normal development and effectiveness of the main vine. After the female flowers are opened, the male flowers are picked at 6-9 AM for artificial pollination, or the female stigmas are smeared with 20-30 mg/kg of non-ejectin to improve the fruit setting rate. 5, harvest It takes about 60 days for the harvest of banana squash to be harvested. The melon grows to 25cm in length, and melons can be harvested when they are 3-4cm thick. In the future, it is necessary to collect melons in real time to prevent harvesting from incurring excessive delays and affecting production. Disclaimer: Some articles in this website have been transferred from the Internet. 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