Eggplant has a rich nutritional value and many people like it. As a common vegetable, eggplant is very common on people's tables, not only on the table, but also in farmers' fields. Many people will grow some eggplants themselves, so how does eggplant planting increase the fruit setting rate? Let's take a look at it.
1. Colonization
The eggplant seedlings are planted too early, and the flowering period is high in the rainy season. It is easy to cause a lot of falling flowers and fruit drop, which affects the yield. After planting too late, the plants have not yet slowed down the seedlings and entered the high temperature and high humidity season. It is easy to cause the seedlings to have fewer roots, weak seedlings, and serious illnesses. Therefore, timely and reasonable planting should be carried out so that the peak of flowering results of eggplant plants is after summer.
It is necessary to bring the soil to set up the seedlings to prevent the tomato seedlings from drying out. It is best to choose after cloudy days or after 4 pm. If it is sunny, it should be noted that the planting seedlings should be watered and the planting water should be poured.
When the temperature is too high, the eggplant grows rapidly, and it is easy to cause the plant to be closed. Therefore, the planting density is small. Generally, the planting is 1500-1800 plants, the plant spacing is 40-50 cm, and the flower arrangement is cultivated.
2, cultivating and weeding
Watering the planted water, after 2 to 3 days, depending on the soil quality, moisture, and seedlings, the seedling water can be poured once, and the weeding is carried out 2 to 3 times in time to promote rooting and hair growth.
Weeds grow rapidly. If we do not weed in time, weeds will compete with eggplant to absorb nutrients, resulting in weak eggplant and affecting yield. The eggplant seedlings are properly cultivated to form high ridges before the ridges are closed. After the rainstorms, the accumulated water is removed in time. When the soil moisture is high, the wheat straw can be dehumidified in the ridges, reducing the water and water evaporation of the ground area, and suppressing weeds and preventing rotten fruits. . Spray insecticides and fungicides regularly every 10 to 15 days to prevent the occurrence of pests and diseases, and pay attention to the alternating use of pesticides.
3, fertilizer water, scaffolding
When 30% to 50% of the plants are egg-sized, the watering begins. 7 to 10 kg of urea per acre and 10 kg of potassium sulfate. Afterwards, depending on the weather conditions, water should be poured once every 5 to 6 days, and the fertilizer should be chased once every one hour, and 10 to 15 kg of urea per acre. Pay attention to the pruning, and wipe off the lower side buds of the eggplant to avoid consumption of nutrients.
For the headless mites caused by pests, mechanical damage, calcium deficiency, etc., the original leaves should be removed under the premise of raising the roots, and new growth points can be ejected in 7 to 10 days. The liquid zinc sulphate promotes new shoots. Summer-sown eggplant grows rapidly, with lush foliage. After sealing the ridge, pull a wire (rope or bamboo raft) on each side of the eggplant, and fix it with wooden stake every 8-10 meters. Sometimes the female flower is wilted before it is opened, because the concentration of the soil solution is too high. If the soil pH exceeds 8.2, it should be watered to press alkali, cover the wheat straw on the ground to moisturize, reduce the evaporation, control the alkali return, or do not apply, less salt fertilizer.
4, the old leaves, harvested
The cigar is harvested in time, and the sooner the fruit can be marketed, the better. Malformed fruit grows poorly and should be removed early. More than 6 to 7 young fruit, should be early fruit thinning. After harvesting the eggplant, remove the old leaves of the lower part of the eggplant in time, and ventilate and transmit light.
After harvesting the eggplant, enter the four-door bucket eggplant expansion period, which is in the strong growth period in autumn. The water and fertilizer supply should be strengthened. Apply 10 kg of urea per mu or 20 kg of ammonium sulfate, and fertilize once every 10 days. Premature aging, on the other hand, can promote the growth and development of plants and fruits, prolong the harvest period of eggplant, and increase the yield and economic benefits in the later stage. After entering the hot and rainy season, the high temperature and high humidity climate is conducive to the occurrence of various diseases and insect pests. The key point is to prevent eggplant blight disease, and it is necessary to adhere to regular spray prevention.
The above is about the cultivation method and management technology of eggplant to improve the fruit setting rate. Many people like to eat eggplant, so they will plant some. If you want to produce high-yield eggplant, you can follow the method described in Xiaobian. The eggplant is of high yield and high quality.
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