How can planting balsam pear be managed to achieve high yield?

How can planting balsam pear be managed to achieve high yield? Please introduce the management method of balsam pear root system like moisture, avoid stagnant water, usually should pay attention to dig drainage ditch, in case of violence, should timely eliminate stagnant water in the field. The use of water can be carried out according to the dry and wet condition of the soil. In general, in sunny days, the sun is fierce, evaporation is large, and water disappears quickly, so it is necessary to sprinkle water in time to ensure its physiological water requirements, avoid drought and wilt, and affect plant growth and development, flowering and fruiting. In the period of high yield, sufficient nitrogen, phosphorus and potassium fertilizers were supplemented with water. The simple way is to sprinkle various fertilizers on the inner surface of the balsam pear field. You can also use fully mature farm manure. Pay attention to the principle of "small amount of diligent application" in the amount of fertilizer. Balsam pear to enter the peak period of fertilization should be adequate, high temperature and drought season should be timely watering, the box is best covered with wheat straw to moisturize, and pay attention to prevent stagnant water. First, weeding: balsam pear field open land, surrounding ridges, ditches are not allowed to have grass, can be killed with glyphosate drugs. Plant finishing: timely removal of the old, yellow and diseased leaves in the lower part of the shed, as well as non-melon branches hanging to the lower part. If possible, branches without melons or female flowers in the upper part should also be removed. If you are sick, the insects and fruits should also be removed in time. All picked leaves, branches and fruits should be bagged and destroyed. Second, promote flowers: regularly spray a small amount of "flowering essence", "Chuoguoling", "spraying treasure", "amino acid", aloin, borax, dipotassium phosphate, calcium nitrate and other agents. Third, the harvest of balsam pear should be harvested in time, when the young melons grow fully. The pericarp is protruding and swollen, and the top of the fruit is harvested when it begins to shine. Fourth, the prevention and control of balsam pear is often caused by nematode disease, Fusarium wilt (generally not affected by grafted seedlings), powdery mildew, blight, anthracnose and so on. The main pests are melon fruit flies and aphids. Powdery mildew: during the flowering and fruiting period, the leaves are covered with white powdery matter, which makes the leaves lose green and yellowing, resulting in premature senescence of the plant. Prevention and control methods: when there is a white powder on the leaves, the aqueous solution of cyanobactazole, trimethoprim, or sulfur suspending agent should be sprayed on the leaf surface every 7-10 days for prevention and control, and be sprayed continuously for 2-3 times. pay attention to the amount of water must be large. Epidemic disease: on the leaves, it starts from the leaf tip or leaf edge, the shape of the disease spot is irregular, the periphery is not obvious, the initial dark green, water stains, and then turn brown. The disease spot can expand to the whole or more than half of the leaves, and when it is wet, a circle of white mildew grows at the junction of the disease spot. Control agents: chlorothalonil, Bengke, Bordeaux solution, Nongliling, Anke, Sixian morpholine, ethyl phosphate aluminum, disinfectant alum or Jinreidi spray, diseased leaves removed and taken away for destruction. Borer: use triazophos, Shachongdan, Shachongshuang, Regent, chlorpyrifos, bt spray. Aphids: imidacloprid, acetamiprid, avermectin spray. Melon fruit fly: take the larva to eat into the young melon as a harm, make the young melon deformed, and change color ahead of time, then rot and deteriorate, but also emit a foul smell. Control methods: in the young melon stage, spray the young melon with Regent water solution, or farmland happy water solution, or kung fu water solution for 2-3 times, once every 4-5 days, and remove the deformed fruit in time, burn it or bury it deeply outside the garden. Click to get more balsam pear planting techniques click to get more vegetable planting techniques