What are the tips for improving the yield and quality of chili peppers?

First, the planting temperature of pepper should be kept between 13 degrees and 15 degrees, second, to select excellent varieties, in order to ensure high yield and quality, third, to fertilize frequently during the production period of pepper, apply high-quality organic fertilizer, and promote the seedling and growth of pepper.

After the pepper enters the growth period, the number of side branches of the pepper increases rapidly, it is necessary to prune the branches, the inner branch of the pepper sees less light, and the strong branch on the outside of the plant is located in a large space, the growth is strong, the lighting is good, and it can be used as a fruiting branch, which can reduce the nutrient consumption of the plant, and the occurrence of diseases, and ensure the growth of the pepper fruit.

It is necessary to keep the soil moist and fertile, so that the seedling rate is high. During the growth period, it is necessary to prevent the evaporation of water and loosen the soil. In the process of growth, prune in time, pay attention to observation, and timely ** pests and diseases.

If you want to have a high yield of peppers, you need to start with reasonable stubble, reasonable fertilization, planting density and correct watering. Pepper should be cultivated in turn with non-Solanaceae crops, and the fertilizer ratio should be switched according to the specific situation, and the planting density should not be too dense or too sparse, but should be dense and compact, and the appropriate amount of watering should not be flooded.

1. Reasonable stubble

If you want to make peppers more productive, the most important thing is to have a reasonable stubble. Continuous planting of the same plant on the same land will lead to lower and lower plant yields and higher mortality rates, and peppers belong to the Solanaceae family, so it is necessary to plant stubble with non-Solanaceae plants, and it is best to stubble with allium plants such as onion and garlic to complement each other.

2. Fertilization adjustment

In the case that the pepper varieties planted in the stove are exactly the same, and the management conditions are basically the same, the accuracy and correctness of fertilization will greatly affect the overall yield of pepper, and the ratio of fertilizer and various nutrients should be appropriately adjusted according to the actual situation of pepper, which can not be set in stone.

3. Colonization density

When the density of pepper cultivation expires, it is easy to cause high temperature season, pepper can not seal the ridge, breeding a large number of diseases and pests, and if the custom is too dense, it will cause the pepper field to be ventilated unsmoothly, uneven lighting, not sufficient, excessive humidity will also cause disease, to master the correct spacing, so that not dense and not sparse.

4. Control watering

Pepper itself is a very waterlogged vegetables, if soaked in water for too long will cause a large number of root rot pepper dead seedlings, flood irrigation is the most likely to cause water rot root hidden feast phenomenon, watering should do a small amount of many times, small water watering, moderate amount of watering.

Pepper belongs to the Solanaceae family annual herbaceous plant, the fruit is long finger-shaped, the tip is pointed and often curved, green when unripe, red, orange or purple red when ripe, it is a very good vegetable condiment, with the effect of repelling insects and sweating, it can also promote appetite, improve digestion, and has high medicinal value, so what are the fertilization technologies that need to be mastered to improve the yield of pepper? Let's take a look!

1.Apply plantar fertilizer.

The base fertilizer for peppers is best based on farmhouse fertilizer, but farmhouse fertilizer must be rotted and fermented, otherwise it will have no effect.

In some rural areas, farm manure will be burned with corn stalks, so that its fertilizer can be greatly volatilized, and the effect will be better.

If there is no farm fertilizer, you can also use ternary compound fertilizer as base fertilizer, of course, compound fertilizer should be mixed because of its relatively large fertilizer efficiency.

2.Apply in small amounts, in large amounts.

Due to the fragile root system of peppers, the main principle of fertilization is to reduce the amount and increase the frequency.

After applying plantar fertilizer, pepper basically needs to be topdressed three times, which are seedling fertilizer, flowering fertilizer, and fruit fertilizer.

3.Light application of seedling fertilizer.

Pepper seedling fertilizer is when pepper seeds germinate for transplanting and watering, and if you plant a large amount, it is usually 5 10 kg of compound fertilizer for one acre of pepper.

The scale is small, and the amount of fertilizer should be less and not more.

4.Steady application of bud fertilizer.

Peppers also need to be fertilized once before flowering.

Fertilizer should be applied when the pepper has just appeared flower buds, and the fertilizer should not be too much at this time, otherwise it will make the pepper in the later stage grow steeply, but the flowering is too little and the fruit setting rate is low.

Therefore, the flower buds of peppers should be stable in general, and each mu is usually 20 kg of compound fertilizer plus 5 kg of superphosphate.

5.Reapply flower and fruit fertilizer.

Pepper will have fruit set after flowering and pollination, at this time the demand for water and fertilizer is very large, only sufficient water and fertilizer can ensure that the later pepper fruit expansion and high yield.

Therefore, fertilizer must be paid attention to, it is best to choose a large amount of potassium fertilizer, it is recommended to choose 5 kg of urea, 5 kg of compound fertilizer and 10 kg of potassium fertilizer per mu, and water after fertilization, so that the fertilizer can be diluted, so that the purpose is to avoid too much fertilizer to burn the roots.

Those who have experience in pepper planting know that peppers are ripened in batches, usually not all at once, so fertilization should also be staged.

After a batch of peppers is ripe, it is necessary to continue fertilizing appropriately, and only with sufficient fertilizer can the peppers continue to grow in the future.

To sum up, the fertilization technology of the ruined pepper is introduced here, if the farmer wants to improve the yield of the pepper, it is necessary to master the correct fertilization technology and scientific management methods, I hope this article can help you.

That's all for the content of pepper fertilization, welcome to read other agricultural content on cucumber network.

Recommended reading: What are the fertilization skills you need to master to improve tomato yield?

Chili pepper is a vegetable that we often eat in our lives, many people are to the point of no spicy and unhappy, there are many farmers who grow chili peppers in our country, so how to grow chili peppers to get high yields? Let's take a look!

1.Shade in time

Shade in timeIn a semi-shaded environment, pepper has a strong growth ability and can also improve the seed setting rate. According to the professional data survey, the yield of pepper planted in semi-shaded environment is about 1 5 higher than that of pepper planted in the field.

2.Maintain a reasonable range of humidity

Peppers have a shallow root system and are neither drought nor flood resistant. The best growing season is around 60-80% soil moisture. At. If you water too much during the growth period and the soil moisture is too high, it is not only due to the vigorous growth of peppers, but also easy to cause a large number of peppers to drop flowers and fruits, and increase pests and diseases.

3.Temperature

Regulate the temperature during the flowering and fruiting period to promote better flowering, fruit setting and fruit expansion of peppers. Chili peppers are an eggplant vegetable that loves temperature. The most favorable temperature environment for its growth is 20-28 degrees during the day and 15-18 degrees at night.

4.Temperature differences

In order to make the pepper grow better and the yield is higher, it is recommended to cool down through ventilation after sowing the slow seedlings, and increase the temperature difference between day and night to prevent the vigorous growth of pepper seedlings. Proper fertilization of peppers is also particularly important.

5.Farmyard manure

If we want a high yield, we are better off choosing chicken manure. This fertilizer is very helpful for the growth of peppers and often causes them to produce many fruits.

6.Choice of fertilizers

Finely formulated fertilization. Chili peppers are very sensitive to fertilizers. Organic fertilizer and inorganic fertilizer should be used at the same time, according to the soil conditions, nitrogen fertilizer should be applied appropriately, and care should be taken not to overapply urea.

Avoid high temperatures and top dressing with decaying low-concentration clean water fertilizers; If the ambient temperature and humidity are high, the evaporation rate of phosphorus and nitrogen fertilizers will increase. Therefore, it is necessary to pay attention to mastering the correct fertilization method.

7.Scientific watering regulates soil moisture in the field

In terms of watering management in the later stage of pepper growth, it can be followed by moderate water control before flowering and a small amount of water replenishment at the early flowering stage.

It should be watered and fertilized in time, soil fertility should be ensured, planting density should be paid attention to in the planting process, water and fertilizer management must be strengthened, disease prevention should be done, and water quality must be controlled. Control the temperature.

It is necessary to pay attention to the temperature, the temperature must be controlled at about 23 degrees, the water and fertilization should be done in time, the seeds with a relatively high survival rate should be selected, the seed seedling work must be done well, and the soil fertility should be ensured, and the soil should be loosened.

The choice of varieties, pay attention to the condition of the land, pay attention to fertilization, pay attention to watering, pay attention to the light of plants, pay attention to ventilation.

First of all, we must choose good seeds, we must choose fertile soil, after planting, you can properly fertilize, water, and prevent pests and diseases.

Some high-yield varieties should be selected, and the seeds must be treated to a certain extent when planting, and then reasonable fertilizer and water management should be carried out, a good planting density should be controlled, and the temperature should be controlled.

When choosing land, you should choose black soil. When planting peppers, you should keep a certain distance. It is necessary to water and fertilize in advance.

When planting, it should be covered with a layer of plastic film. Do a good job of shading and don't let the sun shine directly on the pepper seedlings. When the pepper seedlings are flowering, they should be watered more, fertilized more, and after flowering, they should be watered more so that high yields can be achieved.

1. Seed selection. First, it is necessary to choose good varieties, and only when you choose the right varieties will you have a good harvest; The second is to select new seeds, because the old seeds have low vitality, low germination rate, slow and irregular seedling emergence speed, and are not suitable for pure selection; Finally, wilted seeds, moldy seeds, and other impurities are removed from the seeds, leaving a plump, bright and bright seed.

2. Seed treatment.

Pepper seeds should be dried in the sun, generally 1-2 hours, which is conducive to improving the germination rate of pepper seeds. Be careful to avoid sunburn the seeds in the middle of the day. Disinfect.

In order to prevent the surface of the seeds from carrying bacteria that can cause potential diseases during the sowing process, it is important to disinfect the seeds before sowing. It is recommended to soak pepper seeds with 100 times sodium hydroxide for 20 minutes to disinfect and inactivate the surface of pepper seeds, which is conducive to the prevention of pepper virus disease.

3. Sow seeds and germinate.

The suitable temperature for pepper seed germination is 20-28. If the temperature is below 15, the seeds germinate slowly. If the temperature is below 10, the seeds will not germinate.

Normally, the germination period is 12 days. Check the seeds within the scheduled time. If the seeds are white, fresh, and do not germinate, it may be due to unsuitable conditions in the seedbed, resulting in non-germination.

You can try to increase the temperature of the seedbed. If the subsoil is too dry, it should be watered properly. If the bed is too wet, sprinkle some plant ash.

If the seeds rot, replant them in time.

4. Seedling protection. Pay attention to avoid the damage of low temperature to pepper seedlings. During the spring nursery period, the weather and temperature are extremely unstable.

If the weather is cold in late spring, the temperature drops sharply, or the letter is cold and rainy for a long time, the pepper seedlings are easy to die. The symptom is necrotic white spots or yellowish spots on the top of the seedling leaves.

5. Pay attention to avoid "tall seedlings" of pepper seedlings

"Tall seedlings" means that the pepper seedlings only grow tall and do not bloom and bear fruit, which may lead to a bad harvest of the final pepper. The main reasons are high temperature and humidity of the seedbed, too high sowing density, unscientific application of nitrogen fertilizer, poor ventilation of the seedbed, etc., so it should be corrected in time.

When planting, we must choose high-quality varieties, timely watering and fertilization, ensure sufficient light, spray pesticides regularly, remove insect pests in a timely manner, do a good job of drainage and ventilation, prune branches and leaves in time, avoid rot, loosen the soil in time, and ensure the permeability of the soil.

There are many kinds of peppers, and the planting conditions of different types of peppers are different, and the growth period of peppers does not need too much water. Instead, we should focus on the prevention of pests and diseases.

It is necessary to pay attention to the varieties planted, and must pay attention to the soil conditions, choose the right varieties for planting, pay attention to watering, pay attention to fertilization, and pay attention to lighting and ventilation.

Different fertilizers should be applied at different growing seasons. When planting, sufficient base fertilizer should be applied to ensure nutrients, and the base fertilizer can be used with well-rotted farmhouse fertilizer or organic fertilizer. Organic fertilizer should be applied in an appropriate amount when raising seedlings, and combined with reasonable watering.

Fertilization should also be applied during the fruiting period, and pay attention to the fertilization time, which can be carried out in the morning or evening.

Pepper is not squeamish but also "stingy", a core element throughout the growth process is temperature, the temperature determines the quality of pepper growth, the frequency of follow-up care, and also determines the number and size of fruit. Pepper planting must do a good job of fertilization, according to different time periods to give different nutrient support, fertilization to adhere to the principle of "grassroots fertilizer to be heavy, additional fertilizer to a small amount of many times, leaf fertilization is also essential".

Master the right planting density to maintain plenty of growing space.

Any crop planted too densely will have poor growth, low yield, and poor quality.

Generally speaking, the planting density of pepper is recommended to be controlled at 3000 holes per mu, 1-2 seedlings per hole, planting row spacing of 50-55 cm, and seedling spacing of about 25-30 cm. Plots with good moisture, fertile soil and sufficient water and fertilizer can be appropriately densely planted to increase yield, while plots with poor moisture, poor soil and insufficient water and fertilizer will be more productive if appropriately sparsely planted.

1. Fertilization. Fertilization is the most basic job of pepper cultivation. Many friends will have such a misunderstanding when fertilizing, that is, the more fertilizer, the higher the yield.

But it's actually wrong. Excessive fertilization and severe reverse osmosis of fertilizers can lead to the drying out of plants. If the surrounding temperature and humidity are high, the volatilization rate of phosphate fertilizer and nitrogen fertilizer will be accelerated, which is easy to cause damage to plant fertilizer.

Therefore, it is necessary to pay attention to mastering the correct fertilization method. According to the different growth periods and growth conditions of crops, different fertilization programs are formulated.

2. Planting density. When growing peppers, density is something to pay attention to. In order to increase the yield of peppers, many farmers will sow as many seeds as possible.

But in reality, this can lead to peppers being planted too densely, affecting the growth of all plants, resulting in uneven light, reduced photosynthetic capacity, and not being able to produce enough carbohydrates. Stomata may grow early because poor air permeability can lead to the growth of various bacteria.

3. Temperature. Although chili peppers require a higher temperature, higher temperatures are not always better. In fact, peppers should not be grown at a temperature of more than 30 degrees.

Pepper fruit growth beyond this temperature will be very bad. Delay the absorption of nutrients by young fruits and slow down their growth rate. High temperatures can also lead to increased respiration and nutrient requirements in peppers, making them prone to malnutrition and reduced yields.

4. Watering. During the growth of peppers, be sure to control the amount of watering. Excessive water can easily cause the root detachment, nutrient absorption and transportation of pepper roots, which is extremely unfavorable to the growth of plants.

However, if there is too little water, it will affect the color of the pepper, and the photosynthesis of the leaves will be weakened, resulting in insufficient growth and nutrients, easy premature aging, and various pests and diseases will appear.

5. Pesticide use. Although some chemicals will inevitably be used in the cultivation process, the amount and concentration should be controlled reasonably. You can't use medication blindly.

It should not be assumed that if there is too much medicine, there will be no disease. Excessive use of pesticides not only does not protect against pests and diseases, but also inhibits the growth of plants and affects the accumulation of carbohydrates in peppers.