Netted melon cultivation in autumn

Land selection and site preparation: The drainage and irrigation are convenient, and sandy soil or loam soil that has been fully sun-lit. Mushi lime 100 kilograms, deep decomposed farmyard fertilizer 1,000 kilograms, sulfur-containing compound fertilizer 50 kilograms, phosphate fertilizer 50 kilograms (with the farm fertilizer system), sulfur phosphorus potassium 20 kilograms, mixed with the soil mix, surface area width 1.2 Meters can be seeded by direct seeding or nursery. Sowing in early September. If you use "pearl honey" textured melon, the amount of 70-80 grams. Timely colonization, reasonable dense planting: nutrition cup nursery 2 leaves 1 heart transplantation. Reticulated melons are easy to loose roots and have poor regenerative ability. Large seedling transplants are easy to injure roots, and seedlings are also slow and yield is low. Generally used stand, plastic film cover cultivation. Line spacing 90 cm, spacing 25-35 cm. Tied vine pruning: When the spacing is 25-30 cm, single vine pruning is used, that is, 1 vine leaves 1 vine, l vine leaves 1 melon. If lack of seedlings more than 35 cm above the plant, take the double vine pruning, that is, 1 left 2 vines, 1 vines left 1 melon. When the main vine 4 leaves 1 heart timely bud. When the ranch grows to 10-15 cm, 2 leaves are selected (only one vine is pruned and only one remains). The uniform and robust vine is grown, and the remaining vines are removed in time. Select the vines of the vines in the 7-10 throne of the seed vines. The rest of the vines will be removed in a timely manner. After the vines are sitting on the vines, they will leave 2 leaves to pick the heart. When the larvae grow to large eggs, each vine spreads. Choose to leave a fruit shape the most positive and best melon, the rest of the sun vines and young melons are destroyed, sub-manure stay above the melon section to leave 25 leaves topping. Fertilizer management: After the basal fertilization is applied, the chemical fertilizer is generally not chase after the entire growth period. If there is not enough fertilizer in the later period, use foliar dressing. After sitting on the melon with 25 kilograms of peanut bran applied to the water (peanut bran should be 15-20 days in advance). Drought and water shortage should be timely irrigation water, especially in melon expansion period (20 days after sitting melon) water demand, after the expansion period is generally not watering, so as not to affect the sweetness. Before the flowering stage, spray the foliar once with 0.01% boric acid and 0.05% potassium dihydrogen phosphate solution. The other growth period can be combined with spraying, plus 0.5% potassium dihydrogen phosphate spray each time. Artificial Pollination: When the source of bees and pollinators is low, artificial pollination must be assisted in order to increase the rate of sitting. Flowering stigma is lightly rubbed with open male pollen every morning at 6:00-8:30 in flowering. During flowering, try not to use insecticides. Honey can be used to pollinate bees by water spray. Pest control: Huang Shougua is particularly fond of "pearl honey" netted melon, should pay attention to prevention and treatment. Harvest: "Pearl honey" after 40 to 45 days after the flowering melon, the skin color fades to yellow, that is, mature, should be harvested in time, over-maturity and easy fruit drop. Long-distance transport should be harvested 4-5 days in advance. China Agricultural Network Editor

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