What are the conditions needed for pepper seedlings? How to raise seedlings at home?

Soaking seeds can be divided into warm soup soaking seeds and soaking seeds in liquid fungi, soaking seeds in warm soup can kill the germs on the surface of the seeds, and soaking seeds in liquid soaking can kill the bacteria inside the seeds. The specific operation is to soak the seeds in 55 warm water (all seeds should be soaked), stir with a wooden stick, and wipe dry with water after the water temperature drops. Then soak it in 50% carbendazim 300 times solution for 10 15 minutes to kill the internal bacteria; After that, the seeds are soaked in 3% trisodium phosphate for 20 minutes, which can kill pathogens such as gray mold, anthracnose, early blight, Fusarium wilt and viruses carried on the surface of pepper seeds.

Choose loose and fertile sandy loam soil or substrate seedlings, which is conducive to maintaining humidity, increasing soil temperature, and improving the seedling emergence rate, pepper seedlings are generally carried out in mid to late February, and strong seedlings can be produced at low temperatures, and the environmental temperature required for the growth of seedlings is artificially controlled. Before transplanting, it should meet the standard of strong seedlings: the stem is thick and short, the leaves are thick and dark, the stems and leaves are complete, there are no diseases and pests, the root system is developed, the edges are whitish, and there are 8 leaves when transplanting.

Before sowing, rake the ditch surface flat, and then place the seeds on the ditch surface at a certain distance; Sprinkle water with a watering can and spread a film on the ground to increase the temperature and humidity. Accelerated germination is the key measure to ensure the rapid emergence of pepper seedlings and the uniform seedling stage after sowing. After soaking the seeds for 8 10 hours, filter and shake dry, wrap them in a wet towel, put them in an incubator of about 30, and maintain a certain humidity to accelerate germination, generally turn 1 time in about 6 hours, take it out every 24 hours and wash it with water.

It should be noted that when the pepper seeds turn white, stop washing so as not to hurt the seedlings, and sow the seeds after the germination of 2 3.

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soil conditions, choosing good seeds, choosing good varieties, choosing the right time, disinfecting the soil; Take care of the seedlings carefully, water them in time, let them grow, and when they grow up, they will be cultivated more carefully, and they can be transplanted after the cultivation is successful.

First of all, it is necessary to choose fertile soil like ordinary crops. The second is to mix the seeds of the pepper with the herbs and sprinkle them on the soil. The last thing is to water the soil.

Wait until the peppers have grown 2 or 3 leaves, ready to plant. The general steps of crop seedling raising are like this, but they are not very troublesome.

We must deal with the seeds, pay attention to the selection of seedbeds, sow seedlings, pay attention to the selection of soil, control the temperature, choose fertile soil, and choose better varieties, so as to ensure the situation of pepper seedlings. You can learn the experience of seedling raising, or understand the way of pepper seedling, and you can also master the seedling emergence rate of pepper.

First of all, we should pay attention to the suitable temperature for pepper germination, the suitable temperature for pepper germination is about 25, and the seeds cannot germinate when it is lower than 15. After the seedlings are unearthed, the temperature can be reduced to 15-18, and the daily temperature should be controlled at 22-25, the night temperature should be controlled at 15-18, and the rainy weather should be slightly lower Nowadays, due to the large planting area, the seedling tray is selected for seedling, the seedling tray specification is 160 holes * 10 cm high, the seedling tray nutrition soil is used in the rock nest black soil in the mountain, and the impurities are removed with a sieve, and the sun is exposed to the sun for 2-3 days, and the soil is smoothed after being put in.

When raising peppers, be sure to choose a good seedling site. Because if the land is not selected well, it will bring various diseases in the seedling stage, and it will be easy to reduce the yield in the later stage. Generally, when choosing a land, it is recommended not to cultivate chili peppers in a field all year round.

Choose land with fertile soil and slightly moist soil. First of all, the seed treatment: soak the seeds in warm water, wrap them in a clean damp cloth after soaking the seeds, and continue to promote germination under the conditions of 25 degrees Celsius to 30 degrees Celsius, wash them with water once or twice a day, and sow them when the seeds are white.

Pepper is a temperature-loving plant, it is not cold-resistant, when choosing pepper varieties, the first choice is low-temperature resistance, compact plant type, strong growth potential and good disease resistance varieties, such varieties of seedlings grow out in the later stage, its survival rate is high. The germination temperature of pepper should be 28 30 °C, and sufficient oxygen is required for pepper germination. Therefore, when germination, turn and wash the seeds once in the morning and evening, wrap them with gauze or cloth with good air permeability, and do not wrap them too tightly to ensure sufficient qi nourishment.

When the seeds show white buds, sow the seeds, water enough water on the soil before sowing, and sprinkle the seeds evenly when the soil is dry. Wait until the sprouts grow out of the soil about an inch to divide the seedlings, the same size put together, each land area to put two plants is more suitable, should be ten o'clock in the morning at the hottest time to divide the seedlings to avoid frostbite. Do a good job of seedbed disinfection, and use nutrient-rich garden soil for seedbed soil.

Fully decomposed organic fertilizer can be applied as the base fertilizer, and the amount is not too much. Don't use chemical fertilizers. The seedbed is mixed with 8 10 grams of 50% carbendazim square meters and an appropriate amount of fine soil, and then sprinkled with disinfection.

You can cultivate in a sterile field, or you can cultivate in a greenhouse, now many people will cultivate in a greenhouse, and it is best to control the room temperature, and the room temperature is about 25 degrees.

The best way is actually that the temperature must be mastered, and the soil must be very moist and fertile, so as to achieve a very good state and effect, and then it will not affect the growth of this pepper.

Seedling raising is an important stage of pepper growth and development, which has a great impact on the growth of pepper in the future. You can first prepare a water temperature of 55 degrees that is five times greater than the seeds, pour the seeds into the water, wait for the water temperature to drop to 30 degrees, and soak for 8 hours. This method has a bactericidal effect on scab and sclerotinia sclerotinia of chili peppers.

The use of double-plant cultivation, without reducing the planting density without reducing the yield, appropriately increasing the plant row spacing can effectively improve the ventilation and light transmission between the plants and avoid the canopy between the plants. And watering and cultivating weeding are easy to operate, and it is better to work.

Pepper seeds need to be carefully selected. Pour the pepper seeds into a water basin, remove the empty shells of the residual seeds floating on the water surface, soak the pepper seeds in water for 5 hours, then soak them in 1% copper sulfate solution for 5 minutes, then take them out and drain the water, and then wash them with water for later use. Treating chili seeds with this method helps prevent anthrax and scabs.

The germination temperature is 30. Place the pepper seeds in an environment of 30 to germinate. If you have an incubator, use it.

If you don't have an incubator, use fire. Use the temperature of the fire to raise the seedlings, but pay attention to turning the pepper seeds frequently to keep the pepper seed temperature even. After about 5-6 days, after the seed germination rate reaches 70%, it can be sown in the seedbed soil.

When the seedlings grow true leaves, the nutrient solution should be sprayed in time, and 500 times of ternary compound fertilizer can be sprayed. However, after spraying the nutrient solution, it is necessary to spray water in time to clean up the fertilizer on the foliar surface to prevent fertilizer damage caused by excessive nutrient solution. As the seedlings grow, it is decided whether to apply nutrient solution or foliar fertilizer according to the growth situation, so as to supplement the seedlings with enough nutrients to form strong seedlings.

The seedling raising of pepper seedlings is completed after the normal growth of the seedlings after transplanting, so the transplanting of pepper seedlings is an important work. Pepper seedlings can be transplanted when they reach 5 6 true leaves and are 15 to 20 cm tall. Avoid root burning caused by incomplete decomposition.

After the pepper seedlings are transplanted and planted, the root water should be watered in time. After about 7 days, the pepper seedlings slow down, water in time, and fertilize at the same time. After the pepper seedling slowed down, the whole seedling work was successfully completed.

Turning the seeds every 12 hours, and then scrubbing them with 30 hours of warm water to heat the seeds evenly, which is conducive to the consistent germination time of pepper seeds. When the germination rate reaches more than 85%, the seeds are evenly sprinkled indoors for low-temperature germination, and the seeds can be sown after all the seeds germinate and the seedbed is ready. No management is required before emergence.

When the seedlings are found, the plastic film should be removed in time, otherwise it is easy to appear tall seedlings. Pay attention to the weather conditions, remove the plastic film in time for ventilation, and prevent burns and frostbite. Water the seedbed when it is white.

After the seedlings are flattened, the seedling thinning and cultivation management are carried out as usual. If pepper seedlings are overgrown, they can be sprayed with 1 kg of water and 50 grams of chlormequatin. Root irrigation and foliar sprays before planting are effective in preventing viral diseases.

It's very simple, we can use the seed of the pepper and sprinkle it in the soil, and then after a while it grows into a pepper seedling, and then we can pull it up and plant it in the ground.

Pepper seedlings should be raised in a relatively dry place that is convenient for watering. And there is no ground where eggplants have been planted. Usually a layer of human and animal manure is sprinkled on top of the soil, and then the seeds are sown on top, and the seeds are selected and soaked in advance.

In short, it will grow faster. After planting, sprinkle a fine layer of soil or soot on top.

Warm water immersion disinfection method: This method is relatively simple and practical, and it is our common method. You don't need to prepare anything, just a certain amount of warm water.

How many degrees of warm water? Usually 50 55 warm water, pour into a small clean basin or deep bowl, and then stir constantly with clean chopsticks. When the temperature of the warm water drops to 30, stop stirring, then cover the mouth of the basin or bowl and use the warm water to keep warm for a longer time.

The volume ratio of warm water to seeds is 5:1, i.e. the volume of warm water is 5 times the volume of seeds. How long does it take for the seeds to soak?

In order to soak the seeds thoroughly and fully absorb water, soak for 10 hours and 12 hours. After soaking for enough time, drain the seeds and wait for germination. This method has a good effect on the prevention of scab and sclerotinia disease.

The pepper cultivation season is generally in spring, and the greenhouse planting can be advanced to the autumn of the first year. Winter sowing takes place from November to December, and spring sowing takes place after warm spring in February. The temperature of the winter sowing seedbed is high, the seedlings are easy to emerge, the seedlings grow robustly, the branches are many, the flowering is early, the growth and fruiting period is long, the wow is laid, the base fertilizer is applied, the best organic fertilizer (sheep, chicken, pig manure) is watered thoroughly, and after the water seeps dry, the seeds are evenly sprinkled in the wow, and the seeds are covered with fine manure prepared in advance, with a thickness of one centimeter.

The seedlings are too thick and uneven, and the seedlings are easy to burn if they are too thin, so cover the plastic shed.

Seed disinfection, soak seeds in warm soup with water at 52 55 degrees, the amount of water should not exceed 8 times the volume of seeds, and stir constantly, when it is cold to room temperature, remove the empty seeds, and then soak the seeds after rinsing with water for 8 12 hours, place 25 30 Germination under environmental conditions for 2 4 days, to grow under the conditions of open field, to choose some varieties that are resistant to diseases, insects and pests, and adapt to changeable weather, such as Wanjiao No. 1, Zhongjiao No. 4, Guofu 403, Guota 109, Shenjiao No. 4, Xiangyan No. 16, etc., These varieties are more suitable for the cultivation of open-field peppers.

It is also possible to make full use of the free reserve to increase the temperature and strength of pepper seedlings. The planting period of peppers should be suitable. Premature frostbite can easily affect survival.

In the later stage of planting, it will lead to high temperature weather before the ridge sealing of peppers, which is not conducive to the growth of peppers and is easy to cause serious pests and diseases. First of all, apply a layer of organic fertilizer and a small amount of nitrogen, phosphorus and potassium compound fertilizer, then make the ground soft, fold into a furrow, in intensive cultivation and fine leveling once, and then water, and after the water seeps, begin to evenly sprinkle pepper seeds, and then use a sieve to sieve a layer of fine sand.

Pour the pepper seeds into 55 warm water, the amount of water is 3 times the amount of seeds, stir well until the water temperature drops to 35, stop stirring, and then soak for 10 hours. Soak in warm water at 50 degrees for 6-8 hours before sowing, and then hole sowing in the seedbed or seedling tray, 3 seeds per hole, and then cover the soil 1 cm, the seedbed needs to be sprinkled to keep the soil moisture at about 70%.

Loosening the soil. If the soil is too thick, the germination rate of peppers will be less, and more fertilizer will be consumed, so the soil should be loosened.

Artificial seedlings can be raised, and the most important thing to do is to buy a large number of seeds first, and then carry out simple artificial seedlings, and then put them in the field for planting at a certain stage of growth.

The choice of soil. In order to make this plant grow in a fertile and loose sterile environment, it is necessary to properly allocate some nutrient soil when raising seedlings.

In fact, you can plant some pepper seeds in a pot in advance, and put them in a warmer place to plant them after pepper seedlings are easy to grow.

Be sure to choose high-quality dust varieties, but also need to choose fertile soil, timely watering, regular spraying with some pesticides, to ensure that the light is sufficient, but also need to control the temperature, the temperature needs to be controlled at about 20, do a good job of drainage and ventilation, timely spraying some nutrient solution, which can promote the increase of yield.