How to prevent the problem of vegetable growth when growing vegetables on the balcony?

Lack of light is also easy to cause vegetable seedlings to grow, the current weather is not afraid of vegetable seedlings sunburning, nor afraid of being frozen to death, after planting more windows to ventilate or open windows to light, you can effectively prevent growth. Most plants are sun-loving, and so are vegetables. If there is not enough sunlight, it will grow in vain, and the growth will be very weak.

If the subject can't provide enough sunlight and doesn't want to use a fill light, then the only way to do this is to plant spinach and other plants that do not require high sunshine.

<> measures to prevent tomato growth, first determine the cultivation time according to the early, middle and late maturing varieties, and at the same time do a good job of land preparation and fertilization before cultivation, and the drainage system should not be lazy, because long-term water accumulation will not only affect the root growth, but also prune the tomato seedlings that grow more vigorously to control the prosperity. Generally speaking, the effect of this method will be very good, resulting in pruning, choose to carry out around 1-2 o'clock at noon on a sunny day, with scissors pruning as well, and if there is more rainy weather, air humidity.

It is relatively large, and ventilation management should be done after the rain stops. Put the tomatoes in a well-ventilated place to reduce their humidity and avoid overgrowth.

Balcony planting first prepare a variety of containers, flower pots, flower pots, bubble film boxes can be. Prepare fertile soil, apply foot fertilizer, sprinkle seeds, and the temperature is not lower than 20 degrees Celsius, and the vegetables will sprout and grow. Many of the fruits and vegetables on the balcony were watered to death.

The correct way is to see dry and see wet, rather dry than wet. Depending on the growth and development period of fruits and vegetables, the need for water and the climatic conditions"The right amount at the right time"Watering.

If the balcony is closed, the temperature is relatively stable and warm, and basically all kinds of vegetables can be grown all year round. If it is not closed or open, the temperature may change with the four seasons of the year, so the soil should be used to grow vegetables. You can use half of garden soil and half of humus; You can also go to the bottom of the old firewood stack to dig out the rotten and blackened humus, and mix half of the garden soil evenly, such soil is most suitable for growing vegetables.

The measures are: after the vegetables grow, we need to increase the sun, less watering, increase ventilation, reasonable seedlings, we must observe the growth of vegetables diligently, so as to take remedial measures in time. Because once you find that it is too late, the best option is to re-seed.

Vegetables can also grow in other periods, with the two most likely causes being insufficient light and excessive water. Therefore, when we plant vegetables on the balcony, we must first understand the environment that vegetables need to grow, see whether they are light-loving vegetables or shade-tolerant vegetables, drought-tolerant vegetables or waterlogging resistant vegetables.

When sowing, it is necessary to understand the maximum sowing density of the vegetables planted, and to sprinkle less seeds appropriately, so as to sow evenly. If the sowing is too dense, it is necessary to increase the distance between the seedlings and the degree of ventilation during the seedling at the right time.

In addition to the problem of balcony orientation, it may also be blocked by the building outside the window. This situation must be understood before planting. There is also the case of being blocked from sunlight by other vegetables and plants in the surrounding area.

If this happens, it is necessary to detect it in time and adjust the position of the seedlings or tall plants.

Growing vegetables indoors such as balconies will have a much smaller evaporation than outdoors, and if you water too often and excessively, the seedlings will grow very easily. Watering should follow the principle of watering when the soil surface is dry and then watering, and watering thoroughly at one time.

When planting vegetables on the balcony, you should let the vegetables see more sunlight and the fertilizer should not be given too much, and you should not water it often, and if you give too much fertilizer or water it often, it will make the vegetables grow.

To make the soil fertile, in addition to choosing soil with a lot of nutrients, you can also use the kitchen waste in the kitchen to make fertilizer to provide nutrients for plants.

Soil: The soil needed to grow vegetables is not like planting flowers, the requirements are relatively low, not a special nutrient soil, vegetables can also grow well, as long as it is deep, fertile soil can be used to grow vegetables, like the soil in the farmland, specific methods: 1, if you don't want to spend money, you can directly get some coarse particles of sand and gravel into the soil.

Here the ratio of sand and soil is 2:8, or 1:9 is mixed.

This can effectively prevent the soil from being too compacted and not conducive to the growth of vegetables.

I have been growing like this for more than two years, and since the epidemic last year, I have been eating my own vegetables, which are safe, clean, pollution-free, and only use tap water. Hydroponic sprouts, including bean sprouts, pine willows, oil sunflowers....When we plant vegetables in potted plants on the balcony, the first thing is to require the nutrient soil to be loose and breathable. The nutrient soil can be made up of decomposed organic fertilizer, field soil and fine sand, according to 3:

1:1 ratio configuration. At the same time, in the prepared nutrient soil, you can add an appropriate amount of ternary compound fertilizer, mix well.

Cover the lid, take it to the terrace on the top floor, idle for about 1 month of soil ** to take the rural soil quality is better, fertilizer is best to choose to use your own urine, urine must be mixed with water to water vegetables. The vegetables grown in this way are pollution-free organic vegetables! This will be different from the food bought in the vegetable market!

It is also safe to eat.

First of all, the requirements for soil quality are that Peng Song has good air permeability, soil plus organic fertilizer and chicken manure and sheep manure in accordance with the ratio of 1:1:1, fertilization is mainly fermented fertilizer by farmers, we are a coastal city, I apply fertilizer to eat the remaining seafood skin, there are many ways to solve the soil of the balcony vegetable garden, you can buy flower soil in the flower and bird market, online, and you can go out to play to the vegetable farmers in the effect area to ask for some (you can also propose to buy) fertile vegetable garden soil.

When choosing soil, you should choose some soil with good drainage, and it should have strong corrosion resistance, if the soil is dry, you should water more before you can grow vegetables.

If we want to solve the soil problem, it is actually relatively simple, we can go directly to some vegetable fields to dig some soil, and then take it to our own balcony to plant, and we can also find some fertile and loose soil to cultivate these vegetables.

If you want to solve the soil problem, it is best to go to the farmland to collect the soil, which is rich in nutrients and suitable for growing vegetables.

Vegetables planted on the balcony of one's own house should be diluted with fertilizer so that it will become better if sprinkled on the vegetables, and many people fertilize it in this way.

You should go to the regular and quantitative fertilization every day, so that the plants can adapt, because this is not the external environment, there is no way to get a great supplement, so this can only be done.

When growing vegetables on our balcony, we can actually use a lot of our own urea fertilizer to fertilize it, and we can also use those rotten vegetable leaves to put it inside, and we can also fertilize it.

It is okay to top dressing according to the growth stage of vegetables, or to top dressing vegetables once a week, and you should also pay attention to other nutritional supplements on vegetables.

Apply a little more compound fertilizer and water frequently.

The so-called growth refers to the phenomenon of overgrowth but not robustness. Generally, due to excessive water and nitrogen fertilizer, high temperature, insufficient light or excessive density, the stems and leaves are rapidly elongated and over-densely crowded, resulting in a growth phenomenon that resembles a lush shape and is not robust. After the seedlings grow, because the tissues become brittle and delicate, it is easy to cause lodging, delay flower bud differentiation and diseases and insect pests.

The stems of the seedlings are long and thin, the leaves are large and thin, and the color is light green; Fewer roots, poor absorption capacity; The mechanical tissue is tender, and the stratum corneum is underdeveloped. Therefore, the transpiration intensity (also known as transpiration rate, which refers to the amount of water transpirated per unit leaf area per unit of leaf area, usually expressed by the number of grams of transpiration water per square meter of leaf area in one hour) is large. The reason for the growth is mainly due to the excessive density of seedlings, which crowd each other for shading.

Insufficient light weakens photosynthesis, resulting in less dry matter content in the seedlings. In addition, the bed temperature is too high, not ventilated, the respiration is strong, the nutrients are consumed, and the dry matter content in the plant is rapidly reduced, so that the seedlings grow weakly, and it is easier to grow under the condition of sufficient nitrogen fertilizer and water in the bed soil.

The main way to prevent seedling growth is to do the opposite according to the reasons for the occurrence of seedling growth, such as preventing seedlings from being too dense and crowded, increasing light, and time seedlings, seedlings and transplanting; Maintain a suitable humidity of the seedbed, when the temperature is too high and the humidity is too high, strengthen ventilation, control watering or sprinkle plant ash, and dehumidify fine dry soil; Strengthen seedling exercise before transplanting and planting.