Pepper cultivation technology, pepper cultivation technology

Whether it is a dry or wet chili pepper and how much moisture it is.

1. The soil needed.

Growing chili peppers requires the use of aerated and well-drained soil, which is best if it is rich in humus. If the soil used is poor, then add some well-rotted base fertilizer to the soil. Also, it should be sterilized before planting, and then used in Huizhou or better.

Finally, put it in a pot and set aside.

2. Treat the seeds.

Before planting, the seeds need to be soaked in water for about half a day, so that the germination is faster after sowing. It is also possible to sow the collected seeds directly into the soil, but they will grow more slowly.

3. Carry out planting.

After the seeds are treated, they are planted in pots or containers for seedlings to grow. It should be noted that planting should not be too dense, as it will lead to insufficient nutrients and hinder its growth. After sowing, cover with a layer of fine soil to cover the seeds.

After the loss, you need to water it and cover it with a layer of film.

4. Planting and maintenance.

After its small buds germinate, the film can be removed and properly ventilated on rainy days to avoid the seedlings from wilting. When the pepper seedlings grow a little, the denser seedlings can be pulled out, so that the nutrients will be concentrated for the growth of the strong seedlings.

1. Soil: Chili pepper is suitable for growing in soil rich in humus and strong air permeability. 2. Seeds:

It is necessary to select seeds with excellent varieties and full of healthy wheels, and soak them in water to promote germination. 3. Planting: Plant 4-5 seeds in each cave and cover with thin soil.

4. Seedlings: pull out the densely grown and thin seedlings.

1. Soil requirements

Peppers like to grow in soil rich in organic matter and good air permeability, so use humus-rich soil when planting in clusters, and dry and disinfect the soil to allow pepper seedlings to grow healthily.

2. Prepare the seeds

When planting chili peppers, choose full-bodied, high-quality seeds in the market, soak the seeds in warm water at 30 degrees Celsius to sprout, and when the chili seeds have sprouted, plant them in the soil.

3. Planting method

Before planting peppers, first dig several holes in the soil with a hoe, then put 4-5 seeds in each hole, and pour enough water into the soil with a kettle to make the soil slightly moist, and finally cover the surface of the pepper seeds with a layer of fine soil.

4. Carry out seedling

After the pepper seedlings emerge, it is necessary to remove the dense, messy and thin sprouts in the field to avoid consuming too many nutrients, so that the nutrients can be supplied to the healthy and strong seedlings, so as to promote the growth of pepper seedlings more vigorously.

1. Suitable temperature.

The temperature of chili peppers is between yarrow and eggplant. The suitable temperature for seed germination is 23-30, and it cannot germinate if it is lower than 15. Pepper seedlings require higher temperatures, low temperatures, and slow growth.

The suitable temperature is 20-25 during the day and 15-20 at night at the early stage of flowering and fruiting, and the soil temperature is too high during the fruiting period, especially the strong light directly on the ground, which is not conducive to the growth of the root system, and is easy to cause toxin disease and solar burn.

2. Soil preparation base fertilizer.

Peppers should not be cropped in combination, nor can they be combined with eggplant, tomatoes, potatoes, tobacco and other crops of the same family. Cultivating pepper plots should have good drainage, easy drainage and irrigation, and require deep ploughing. It is best to do winter ploughing and fallow permafrost to improve the soil and eliminate empty and overwintering pests and pathogen spores.

3. Sowing seedlings.

Seedbed selection: The seedbed should be selected from north to south, with high dry and refreshing water, convenient water sources, and has not been planted with solanaceous crops.

Seedbed preparation: It is best to dig deep into the roasted soil on the seedbed, splash a layer of human and animal manure on it, and cover it with film after drying to prevent the loss of fertilizer when it rains.

Sowing: Before sowing, the bed soil is fully watered and leveled. The width of the seedbed is generally suitable for meters. Generally, it is not soaked to promote germination. Early-maturing seeds are generally sown in January, late-maturing seeds are generally sown in February-March, and 75-120 grams are required to plant one acre.

Seedbed management: after sowing to before the emergence of seedlings, generally do not need to manage, found that the seedlings began to emerge, to immediately remove the mulch, otherwise the formation of tall seedlings. After the seedlings emerge, the film is uncovered at 9 a.m. on a sunny day, and the film is still covered at 4 p.m.

4. Colonization. The planting of pepper should be above the soil temperature of 15, and the early planting is due to the low soil temperature, the growth is slow, and the flowers are dropped, and the purpose of early maturity can not be achieved. Planting distance, early varieties row spacing 40-50 cm, plant spacing 26-33 cm, each hole L a 2 plants, late-maturing varieties row spacing 66-73 cm, plant spacing 50-60 cm, each hole 1 plant.

Choose a sunny day to plant in the afternoon, and the seedbed needs to be watered in the morning to facilitate the seedlings.

5. Field management.

Cultivating and weeding: After planting, shallow cultivation should be done once in time. The plant begins to grow, focusing on cultivating once. Before the plant is closed, it is cultivated again. Cultivating combines weeding and soil cultivation.

Fertilizer and water management: After planting, it is necessary to rush to apply seedling fertilizer on sunny days, and the amount of each application should not be too much or too thick, otherwise it is easy to cause growth and delay flowering and fruiting. When.

After the first and second layers of fruiting, more fertilizer should be applied to promote the growth of the fruit.

Harvesting and retaining seeds: As fresh food, most of them harvest green fruits, but they can also harvest red fruits. As a dried pepper, the red and ripe fruits must be harvested, and the harvest must be timely, otherwise the growth and fruiting of the plant will be affected.

The planting method of pepper can start from variety selection, non-mixing, and seed soaking; Planting techniques can start with fertilization rules and watering rules.

First, the planting method

1. Variety selection: pepper can be planted in spring and autumn, the temperature difference in spring is large, and the high temperature will affect the flowering and fruiting of the plant.

2. Do not mix: Peppers cannot be planted in conjunction with the needs of the plant, nor can they be planted in the soil where eggplants, tomatoes and potatoes have been planted, it needs to be planted in a high terrain and well-drained place. A deep ploughing in winter can eliminate germs and insect eggs in the soil, and then it is necessary to level and apply sufficient base fertilizer.

3. Seed soaking hail cherry: Because the original germination rate of pepper seeds is high, there is generally no need to promote germination. In order to speed up germination, the seeds can be soaked in water, and the seeds can also be soaked with chemicals to achieve the effect of disinfection and sterilization.

The seeds are sown in the soil, covered with 2 cm of fine soil, watered and covered with mulch, which must be removed after the seedlings emerge.

2. Management technology

1. Fertilization rules: Pepper is a fertilizer-tolerant, drought-tolerant, waterlogg-resistant crop, and the fertilization rule is "less at both ends and more in the middle". Because the growth cycle of pepper is long, the base fertilizer should be sufficient, and the appropriate amount of top dressing can be done in the later stage.

The base fertilizer is generally based on well-rotted organic fertilizer, about 4000-5000 kg of organic fertilizer is applied per mu, and about 70 kg of phosphorus and potassium compound fertilizer is applied.

2. Watering rules: Pepper seedling stage requires less fertility, and the flower and fruit stage is the most. Pepper watering can not be flooded with large water, to water frequently with small water, to see the soil dry and wet as the standard, and then water when drought.

Precautions for planting

Greenhouse peppers are generally sown in mid-October, set from January to mid-February of the following year, and harvested in early April. Early cultivation in spring can choose Sujiao No. 5, Sujiao No. 11, Luojiao 98a, Hongyingda, Holy Ark, etc. Generally, the yield per mu is about 4000 kg, which has high economic benefits.

To often weed the ground, properly apply some phosphate fertilizer, potassium fertilizer and farm fertilizer, pepper is more drought tolerant, can not be watered too much, can be watered according to the humidity of the ground, pay attention to ditch drainage in the rainy season.

Peppers are generally ripe when they reach 15-20 cm and are ready to be picked. Be careful not to tear the stem off when picking, if you want to regret the failure of the seeds, you can let that part of the pepper for a longer time, and the seeds will be fuller.