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Because of the lack of time, some people often buy vegetables for several days at a time, and store everything they can't eat in the refrigerator. Many dishes wilted quickly. Therefore, we must be particular about preserving vegetables.
The first is temperature. Cucumbers, bitter gourds, tomatoes, pumpkins and other temperature-loving vegetables, suitable for storage temperature is generally in the environment of 8 -10, when the weather is cold, it can be stored in a cool place, and it is easy to wilt or affect the taste when put in the refrigerator. Most of the green leafy vegetables, such as spinach, rape, kale, etc., like cool, suitable for storage in the environment of 0 -2, so most of the green leafy vegetables can be wrapped in a thin plastic bag, pierced at the bottom of the plastic bag with a few holes, and the roots are placed vertically down as far as possible in the refrigerator.
The second is humidity. In general, vegetables should not be washed before being put in the refrigerator, because an excessively humid environment is a "breeding ground" for bacteria. Washing vegetables and putting them in the refrigerator is easy to increase the humidity in the refrigerator and create favorable conditions for bacteria to multiply.
In addition, fruits and vegetables usually have a layer of wax on the surface to protect them from microorganisms, but washing them will destroy them, making it easier for bacteria to enter the inside of fruits and vegetables. It is recommended that fruits and vegetables should not be washed after they are bought.
It should be noted that the vegetables sold in the market are generally sprayed with water, so they should be dried and then stored after buying vegetables to avoid breeding bacteria.
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Hello! You can plant vegetables in a plastic shed, so that the temperature inside is high and grows faster.
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1.Choose the right vegetable varieties for planting: Each vegetable has its own growing environment and adaptability, and choosing a vegetable variety that is suitable for the local climate and soil conditions can increase the growth rate and yield of vegetables.
2.Provide plenty of sunlight and moisture: Vegetables need plenty of sunlight and moisture to grow strongly. Choose sunny, well-drained soil and water it frequently.
3.Fertilization: Vegetables need enough nutrients to grow, and organic or chemical fertilizers can be used to replenish the nutrients in the soil.
4.Timely weeding and pest control: Weeds compete for nutrients and water needed for vegetables to grow, and pests and diseases can also harm the growth of vegetables. Timely weeding and control of pests and diseases can ensure the growth and health of vegetables.
5.Regular pruning and bud picking: Regular pruning and budding can promote the branching and growth of vegetables, making them more lush. At the same time, it can also control the growth direction and shape of vegetables.
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Soil compaction and salinization. Long-term fertilization and irrigation lead to soil compaction and salinization. It is difficult for the root system of vegetables to be rooted and renewed, and there are few new roots.
This is one of the effective measures to promote the growth of vegetables. The specific methods for increasing the ambient temperature in winter are: greenhouses can be built with large planting areas; For those planted in a small area, small grasshoppers can be built or planted indoors (such as box plants, potted plants, etc.); For the external ambient temperature is particularly low.
Soil compaction and salinization. Long-term fertilization and irrigation lead to soil compaction and salinization. It is difficult for the root system of vegetables to be rooted and renewed, and there are few new roots.
This is one of the effective measures to promote the growth of vegetables. The specific methods for increasing the ambient temperature in winter are: greenhouses can be built with large planting areas; For those planted in a small area, small grasshoppers can be built or planted indoors (such as box plants, potted plants, etc.); For the external ambient temperature is particularly low.
Solve the problem of soil compaction and salinization. It is only the foundation that promotes the root system to take root, and only by creating a favorable root environment can the growth of the root system be guaranteed and the root system can be rooted deeper. You can sprinkle 1 kg of loose soil essence per mu and then water.
Secondly, ventilation and lighting are also the conditions for the growth of vegetables, although the greenhouse has a certain temperature, but at the same time it is also necessary to provide sufficient light for the growth of vegetables, therefore, when the weather is fine, the greenhouse should open the insulation layer to increase the light, and open the vent from time to time.
Take precautions to keep warm at night. The general plastic greenhouse has poor light transmittance, so in the weather with better sunshine during the day, it is necessary to remove the covering, let the sunlight in as much as possible, and increase the light and effect. And at night, you need to do a good job of keeping warm and controlling fertilization
Some farmers saw the slow growth of vegetables, thought it was due to insufficient fertilizer, and began to overfertilize. In fact, at this time, the more fertilization is applied to the vegetables, the more it affects the planting of vegetables, and it is not fundamentally solved. Therefore, if there is a shortage of water during this period, watering and fertilizing if there is a lack of fertilizer.
Through ventilation, the humidity conditions in the greenhouse are improved. However, when ventilation and humidification are reduced, the temperature in the greenhouse is also reduced. Therefore, ventilation should be carried out from 9 to 14 o'clock, so that humidity reduction and heat preservation can be taken into account.
In the cold winter, it is necessary to focus on heat preservation and minimize the frequency and time of ventilation; First of all, let's talk about cabbage, cabbage is different from other vegetables, and its most unique thing is actually the word cabbage. Every year, when the cabbage grows to a certain size, my grandmother will weave a slender straw rope from straw.
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The first point should pay attention to the temperature when planting, which is a very important point, the second point should pay attention to the change of solar terms when planting, which is very important, and the third point should pay attention to regular fertilization in order to achieve the desired effect.
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In winter, these vegetables should be covered with mulch film and kept warm, so that they can grow faster, and at the same time, there will be water vapor production, so there will be no shortage of water.
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You can water them more, you can sprinkle them more fertilizer, so that in the winter they will grow very fast and the yield will be higher.
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The reasons why vegetables grow so slowly in winter are:
Weak root growth is the root cause of slow growth of vegetables. During the growth of overwintering vegetables, the root system begins to age due to various reasons, which is manifested as the activity of the old roots is reduced, and the new roots cannot take root, so the root group is shallow, and the ability to absorb nutrients and water decreases, resulting in the weakening of vegetable growth and low yield.
Insufficient ground temperature: the root growth of vegetables should be kept above 12 before new roots can grow, and insufficient ground temperature directly leads to the absence of new roots of vegetables.
Soil compaction and salinization: It seriously affects the rooting and renewal, and the growth rate of new roots cannot keep up with the necrosis rate of old roots, so that there are fewer new roots, and excessive compaction and salinization will aggravate the rooting phenomenon of the root system.
There are many root diseases: Diseases caused by Fusarium, Pythium, and some other soil-borne pathogens seriously weaken the growth of plants, resulting in the inability to produce new roots, and seriously lead to the problem of dead seedlings.
These can lead to slow growth of vegetables in winter.
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There are many reasons why growing vegetables is slow, such as low temperatures and lack of sunlight in leafy vegetables.
The plastic film in the shed is outdated, the soil is dehydrated, malnourished, etc
Soil compaction salinization, underground pest infestation, the use of uncooked and fermented organic fertilizer, and the inappropriate planting time of vegetable varieties.
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Summary. Hello, glad to answer for you. With less watering, less fertilization, and less management, it will naturally grow slower.
The greens grow too fast to sell. How can I make greens grow slower?
Hello, glad to answer for you. With less watering, less fertilization, and less management, it will naturally grow slower.
Won't the dish grow too old then?
It's a good thing to grow fast, there's no need to let it grow slowly.
It's hard to sell now, and it's too late to sell <>
Can't sell. Is there any medicine that can inhibit the growth of greens more slowly?
Hello Grill, take it home to feed the chickens, sheep, pigs, geese, etc. Vegetable farmers can't sell vegetables, so they generally choose Chuntong to go home to feed chickens, sheep, pigs, geese, or ask neighbors if they want vegetables, and cut them themselves. Because chickens, ducks and geese can eat vegetables, so they can save feed and grain, and save an expense.
2. Make it into dried pickles, or look for multi-channel sales. If there are too many vegetables, the chickens, ducks and geese at home can not be consumed, and they generally choose to make pickles to sell, or dried vegetables. If you can't do it, be thick-skinned, ask more about nearby factories, restaurants, restaurants, etc., how much lower than the market, and sell it at a low price, which is also a way to solve the problem.
It's really not a matter of letting the vegetables rot in the ground, covering the soil at intervals, using them as fertilizer to dig and burn, the land is fertile, and any vegetables planted next time will grow better, **You can also buy high. There are also people who will freeze vegetables, so that the cost is high, but when they are sold, they are also high, that is, we say that out-of-season vegetables are often out of the freezer. In addition, some people will choose to sell online, **lower than the market price, relying on the large amount**low to obtain profits.
Maybe you think that vegetables online is not good, then you think very wrong, as long as you pack well, choose the express speed leverage, and reach the hands of consumers The vegetables are 80% fresh, then you will not worry about repeat customers, and you can also solve the problem of vegetable accumulation.
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Summary. Hello dear, happy to answer for you. The problem of vegetable growth can be solved in three aspects.
1.Less application of fast-acting nitrogen fertilizer In the cultivation process of vegetables, especially in the fruiting period of melons, they are often overgrown due to excessive nitrogen fertilizer, resulting in excessive growth and serious flower and fruit fall. Therefore, it is recommended that the maximum amount of nitrogen fertilizer used by vegetable farmers should not exceed 20 kg per mu.
2.Nutritional regulation can be properly adjusted by regularly using plant growth conditioners, such as Fengshou No. 1 1000 times, or Aiduo Harvest, Yunda 120, etc. 3.
When the vegetable plant grows too vigorously, the "hoeing method" can be adopted. On the one hand, it can increase the soil air permeability, and on the other hand, it can break off part of the root tip, which is conducive to the secondary root rooting. If I'm helpful to you, please please give it a thumbs up, and I wish you a happy life!
The greens grow too fast to sell. How can I make greens grow slower?
Hello dear, happy to answer for you. The problem of vegetable growth can be solved in three aspects. 1.
Less application of fast-acting nitrogen fertilizer In the cultivation process of vegetables, especially in the fruiting period of melons, often due to too much nitrogen fertilizer, the growth potential of the burying bureau is too vigorous, and the flowers and fruits fall seriously. Therefore, it is recommended that the maximum amount of nitrogen fertilizer used by vegetable farmers should not exceed 20 kg per mu. 2.
Nutritional regulation can be properly adjusted by regularly using plant growth conditioners, such as lead harvest No. 1 1000 times, or Aiduo Harvest, Yunda 120, etc. 3.When the vegetable plant grows too vigorously, the "hoeing method" can be adopted.
On the one hand, it can increase the air permeability of the soil, and on the other hand, it can make part of the root tip break cover liquid better, which is conducive to the secondary root rooting. If I'm helpful to you, please please give it a thumbs up, and I wish you a happy life!
Is there any medicine that can inhibit the growth of green vegetables slowly, and now the local epidemic is serious and the vegetables cannot be sold. I want to control the growth of the dish more slowly.
For plants with serious growth, 1500 times of the solution can be sprayed to control the growth of the plant. Foliar spraying with 1000 times the liquid of Bibang Amino Acid water-soluble fertilizer also inhibits the growth of vegetables too much.
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In autumn, these trees are more adaptable to the environment, but in the process, they will encounter some vegetables grown in the shed, and they will grow very vigorously.
New seedlings can grow or bear fruit in just a few days, so vegetable farmers will also find ways to control the growth of these fruit trees.
Effectively control its growth rate, so that these fruit trees or vegetables can be marketed in time for the right time. Premature listing will lead to too low yields of these vegetables, which will also affect the regulation of the entire market.
We vegetable farmers also spend a lot of energy in the process of controlling the growth of plants, so we can learn how to avoid vegetables growing too fast.
1. The reason for the crazy growth of vegetables.
There are many reasons why vegetables grow too fast, the first of which is that it is grown in a shed and therefore does not have enough sunlight. If there is not enough light, then the plant will grow very quickly during the stage of growth, but often cannot bear fruit.
Or it will wither prematurely due to malnutrition in the later stage, although it grows fast, but in terms of quality, it is not so good. Another factor is that the temperature is too high, and the temperature difference between day and night is too large.
At night, when the temperature is too high, the plant will breathe faster, so it will consume a lot of nutrients, and then make the plant grow faster. In addition, too much fertilizer can also cause these plants to grow, resulting in uncoordinated growth.
In the later stage, the vitality of its root system is relatively low, and there is no way to supply nutrients in time. Therefore, if it is a fruit and vegetable, the melon and fruit cannot absorb the nutrients in time, so there can be no better.
Another factor is that when planting, the distance between the plants is too close, and then they do not adequately absorb water and sunlight. There is no way to circulate the air properly, and plants will compete with each other for these nutrients, so some plants will grow quickly, while some plants will directly wither or even die.
2. How to control the equal length of vegetables.
So how to effectively avoid vegetables growing too fast. First, what we need to do is proper shading, when planting vegetables in the greenhouse, we need to properly cover it with a tarpaulin, and let it photosynthesize when necessary.
Cover it with a tarpaulin when you don't need it, for example, use a tarpaulin to cover it when it's sunny, and untie it when it's cloudy. The tarpaulin can be removed in the morning and evening, and covered at noon so that the plants can grow normally.
Try not to spend more than four hours in the sun every day, and then there is proper watering and fertilization, and many farmers are very diligent when watering. They will feel like they have to water at least once a day.
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