Industry News

Many of us are very fond of eating eggplant, especially the oiled eggplant and the grilled eggplant in the barbecue. The taste is very charming. Although the market value of eggplant is not high, the demand is very large, and every household in the countryside Everyone has grown eggplant, and even some people can eat eggplant for several days. It is very popular. Then let's introduce some things that need to be paid attention to during the planting process of eggplant.

1, planting time

The time of eggplant planting has a great influence on the yield and quality of eggplant. In Hunan, it is usually carried out in autumn, which is the year of July and August. However, there are many places that can be planted alternately in two seasons, that is, spring sowing and Autumn broadcast, for example, in North China, when is the time for spring sowing? Generally, it can be planted in February of each year in December of the year. The fighting time in these two time periods is generally around fifteen degrees. Therefore, it is very suitable for the growth of eggplant, and the temperature during the flowering and fruiting period is just 15 to 25 degrees. The eggplant produced at this time is the most delicious, and the results are also many.

2, seeding method

When planting, we must first disinfect and smear the seeds, so that the germination rate of the seeds will be much higher. Generally, the seeds are soaked in hot water of about 50 degrees for 20 minutes, and try not to stop when soaking. Stir so that the seeds will be heated more evenly. Wait until the water temperature drops to 30 degrees, then put the seeds in, soak for 24 hours, then remove the dressing with the medicine, leave it for 5 hours, rinse it with water, put it at high temperature for germination, wait until Eighty-eight seeds can be sown when they are budded.

3. Fertilization method

The cultivation of eggplant has strict requirements on fertilization. When planting the base fertilizer, try to apply a little more. Generally, it is to use farmyard manure and livestock manure, or human feces. Finally, it is evenly distributed in each seed hole during planting. Sprinkle with the right amount of nitrogen, phosphate and compound fertilizer. In the growing season of eggplant, we need to apply fertilizer in batches. It can't be applied too much at one time. Generally speaking, it is usually used in the 20 days after planting. Urea is generally used to promote the growth of the seedlings. The second fertilizer, mainly phosphorus fertilizer at this time, the third fertilization is the fruit after the success of the fruit, this time mainly based on potassium fertilizer. Eggplant will absorb more nutrients, so try to use organic fertilizer and use chemical fertilizer carefully. This will affect the quality of eggplant and affect people's health.

4, planting density

The scientific planting density is conducive to increase the yield of eggplant, so we generally increase the density moderately. The most reasonable density of eggplant planting is 50 cm per plant spacing, with each line spacing 60 cm, so that the eggplant grows up. The ventilation effect and the light effect of the field are still very good, so the survival rate of the eggplant fruit will be much higher.

5, disease prevention

Eggplant mainly has cotton blight, brown streak disease and verticillium wilt. For plague disease, we generally use Plex water to prevent and cure, while brown streak disease is generally sprayed with nail cream copper WP for three to four times. To play the effect, in the end, we need to use carbendazim or benomyl to water a little bit on each plant. Of course, there are still many pests in the growth process of eggplant, such as aphids, slugs and vegetable worms. These are easier to handle. It is better to use trichlorfon.