The latest course on planting techniques and methods of eggplant in open field

Eggplant is a kind of homemade vegetable planted in spring and summer, which is in great daily demand and cultivated at present. Generally speaking, when it is available, it is not in short supply, but it will always be needed. When eggplant is unprotected in the open field, how to grow it and how to grow it on unprotected land will be revealed.

1. Seed selection and budding

Generally, if you want to plant, you must first choose a suitable seed. You can buy it outside in the first year, but you can choose to keep the seeds later. To accelerate germination, you need to stir the seeds in 50 degrees hot water for about 120 minutes to sterilize, soak them in 25 to 35 degrees warm water for two to three hours, then put them in gibberellin solution for a day, or wrap them in a clean white cloth and put them in an incubator for a day.

2. Soil preparation and sowing

Grow in sandy loam with good soil layer, open ridges before planting, with a width of about 1.2 meters and unlimited length. The soil should be ploughed, broken, dried, sprayed and then planted. Before planting, apply sufficient base fertilizer and pour water thoroughly to provide nutritious water for seed germination. Sowing uses the method of digging a small hole in a ridge to sow seeds instead of sowing directly, putting two or three seeds in a pit.

3. Fertilizing and watering

After emergence, you can apply light dung water twice a day, or some urea, urea can not melt water to irrigate the root system is too weak, generally can only be carefully scattered next to the seedling root, do not need to cover the soil, wait for it to slowly absorb, let the seedling grow leaves quickly. When two or three true leaves grow, you can start to apply some farm manure to make the seedlings grow tall and strong as soon as possible. Irrigate once after two days of fertilization. watering means that fertilizer nutrients can be transported in the body. Then the fruit-promoting fertilizer is applied during the eggplant setting period, and the eggplant bears fruit many times in a summer, so it is necessary to apply fruit-promoting fertilizer about 2 or 3 times. At this point, real-time watering is needed to maintain a stable water content.

4. Ploughing and weeding

After the heavy rain, after the soil is compacted, ploughing is carried out to allow the roots to breathe. Before the fruit can be ploughed once, break a small part of the root hair, avoid overgrowing branches and leaves, in regulating nutrition, supply fruit. Weeds are pulled out at any time when they are found.

To plant eggplant is to do the above work well, but there are still many details that can be adjusted by yourself. I believe that if you read these contents, you will gain something. If you can actually plant eggplant, you will realize the value of this article.