Is it OK to use plastic potted blueberry seedlings?

Potted blueberry seedling purchase time and management.

Potted seedlings can be planted all year round, and the best time is to buy them in the period from autumn to the next spring before budding, and the seedlings in this period are easy to transport, and the management and planting are relatively simple. After planting in autumn, a small amount of flowering and fruiting can be done in the second year, and normal flowering and fruiting in the third year, and the peak fruiting period is after the fifth year, when blueberries are potted at home and managed properly, the fruiting period can be maintained for 35 years.

2. Selection of potted blueberry seedling species.

Rabbit eye blueberry, Sharpland, O'Neill self-pollination is not real, must be configured with pollination trees to fully bear fruit, family potted plants are not easy to choose this variety, dwarf bush is only suitable for open planting in the north, other varieties can be used as home potted plants.

3. Soil requirements.

Blueberries, acidic, soft, loose and breathable, rich in organic matter soil, generally require the soil pH value, soil organic matter content is generally 8% 12%, family potted plants can buy common humus in the flower market, depending on their own conditions, add rotting moss or peat, sawdust, rotten pine bark and other organic matter, to add sulfur, once a month, until the leaves have a slight burn, fertilization should also pay attention to the application of acidic fertilizer, key tips: blueberry is a calcium-disgusting plant, do not add bone meal to the soil.

Fourth, containers. It is recommended to use a well-ventilated tile basin, followed by a sand basin, followed by a plastic basin, and it is not recommended to use a pottery or porcelain basin. Because blueberries are fibrous roots, shallow root system, do not need to use large pots, avoid deep pots, small seedling pots are recommended to use 15cm pots, finished plants with 25cm pots, avoid small seedlings with large pots.

5. Climatic conditions.

A very important factor in ensuring the fruitfulness of potted blueberries is to ensure that the blueberries can withstand the following low temperature dormancy in winter, and the minimum temperature can vary depending on the variety.

6. Watering management.

The root distribution of blueberries is shallow, and they are more sensitive to water deficiency, so they should always keep the potting soil moist and not waterlogged, which is also different in different growing seasons of blueberries. In the vegetative growth stage, the most suitable water conditions can always be maintained to promote the plant to be strong, and the water must be appropriately reduced in the fruit development stage and before the fruit is ripe, so as to prevent too fast vegetative growth and fruit competition for nutrients, and after the fruit is harvested, the most suitable water ** is restored to promote vegetative growth. Mid-Autumn to late autumn to reduce moisture**, in order to facilitate timely entry into the dormant period, in order to maintain soil acidity, recommended dosage:

3 5 degrees of vinegar, apply 500 ml per month, to which add half a tablespoon of vinegar.

7. Fertilization. Blueberries are oligotrophic plants with low levels of nitrogen, phosphorus, potassium, calcium, and magnesium compared to other fruit trees.

Disinfection treatment, the roots are disinfected once and placed in a ventilated and cool environment to dry; Soil selection, keep the pH value of the soil around, put some sand grains before planting; Planting management, the treated blueberry seedlings are planted in the soil separately, and kept moist after watering; After planting, water every week, and prune appropriately if the branches and leaves are too long.

The blueberry seedlings that have just been purchased should not be planted directly, but should be disinfected once, or soaked in disinfectant solution for a few minutes, and then placed in a ventilated and cool environment to dry for a day, which can improve the survival rate.

Blueberry has good adaptability to the soil, and can generally grow under the conditions of red soil or yellow soil, but it grows faster in sandy soil with deep soil layer and good air permeability, and the pH value of the soil should be kept around.

The treated blueberry seedlings are planted in the soil separately, keeping a spacing of about 25 30 cm, covering the surface with a thin layer of soil, allowing them to grow about 2 or 3 new leaves, and then moving them to a sunny environment for cultivation to ensure that they have sufficient light.

In normal times, it is necessary to keep enough water, generally water every other week, but do not cause water accumulation in the potting soil, if the branches and leaves are too long, you can prune properly to avoid the loss of nutrients.

<> blueberry seedlings want to plant potted plants, it is necessary to start from the preparation of soil and sail hail soil, planting temporal sails, transplanting techniques, and water and fertilizer control. The soil should use a loose and fertile acidic type, choose to plant in the spring and autumn eggplant sedan season, pay attention to let the roots of the seedlings completely stretch, and properly water and control fertilizer.

1. Prepare soil.

If you want blueberry seedlings to be planted in pots and survive, the preparation of soil is a very important work, and it is best to mix humus, garden soil and sandy loam soil, so as to ensure that blueberry trees live in relatively loose and porous and acidic soil, and the soil also has a certain basic fertility.

2. Planting time.

Blueberries suitable for planting in cool and cold areas generally need to be planted in autumn when the weather turns cool to ensure the survival rate, while blueberries suitable for planting in warm areas generally need to be planted in spring when the weather is warmer.

3. Transplanting techniques.

Prepare blueberry seedlings suitable for planting in the current season, and the soil used as a substrate, you can start transplanting, first spread the base fertilizer and soil in the pot, and then plant the blueberry seedlings in it, pay attention to the roots are completely stretched and do not touch the fertilizer, and then fill the soil to ensure that it does not fall.

4. Water and fertilizer control.

After the planting is completed, it is necessary to water it once, this time the watering is called the rooting water, it is necessary to water it thoroughly, but it can not leave stagnant water, and then until the plant is completely adapted to the environment and the planting is completed, it can not be treated with top dressing, and the watering can only be appropriately supplemented, and the soil can be kept slightly moist.

1. Prepare soil: To plant blueberry seedlings in pots, you need to use humus, sand and garden soil to prepare soil. 2. Select a flower pot

Choose a pot with more drainage holes at the bottom. 3. Planting method: Plant blueberry seedlings in potting soil, and then move them to a ventilated semi-shaded place.

4. Pruning treatment: cut off the leaf tips at the top of the blueberry sapling branches.

1. Prepare soil.

Blueberry seedlings are suitable for growing in loose and fertile soil, when planting blueberry seedlings in pots, it is necessary to use humus, sandy soil, and garden soil to mix and prepare a cultivation substrate in a ratio of 2:1:2, and then apply well-rotted organic fertilizer or compound fertilizer to the soil to promote the vigorous growth of blueberry seedlings.

2. Select a flower pot

When planting blueberry seedlings, it is necessary to provide them with porous pots with good drainage and large space, you can choose ceramic pots or plastic pots to maintain the normal growth of blueberry seedlings, and the pots should be cleaned and disinfected to remove germs and pests to avoid blueberry seedlings from contracting diseases.

3. Planting method

When planting blueberry seedlings, it is necessary to select seedlings with soil mass at the roots and grow well, then plant the blueberry seedlings into the soil, and then water them with rooting water once, so that the root system of the plant is closely integrated with the soil, and the blueberry seedlings should be moved to a ventilated and ventilated semi-shaded place.

4. Pruning treatment

When breeding blueberry seedlings, it is necessary to prepare a pair of sterilized sharp scissors to cut off the leaf tips at the top of the plant branches, eliminate the top advantage of blueberry seedlings, promote their germination of strong side branches, and spray carbendazim at the fracture of blueberry seedlings to disinfect and sterilize them.

When cultivating blueberry seedlings in pots, humus, garden soil, and sandy loam soil can be mixed into a substrate for cultivation. In addition, it is also necessary to choose the right time according to the blueberry variety of blueberry. Before transplanting blueberry seedlings, a layer of basal fertilizer should be laid in the pot.

After planting, the soil needs to be watered thoroughly, and after the blueberry seedlings resume growth, urea fertilizer and rotted cake fertilizer need to be applied 2 or 3 times to supplement nutrients.

When planting blueberry seedlings in pots, you first need to choose the right soil. Blueberries are suitable for growing in slightly acidic soils that are loose, airy, well-drained and rich in nutrients. It can be mixed with humus, garden soil and sandy loam soil to make a cultivation substrate, and mixed with an appropriate amount of well-decomposed organic fertilizer to improve the fertility of the soil.

The planting time of blueberries should be adjusted appropriately according to the varieties of blueberries, and blueberries suitable for growing in cold areas can be planted after the autumn turns cool to improve the survival rate after planting. Blueberries that are suitable for growing in warmer regions are recommended to be planted in the spring when they are warmer.

Once you have prepared the blueberry seedlings and soil for planting in the right season, you can transplant them. When transplanting, lay a layer of basal fertilizer and soil in the pot, and then plant the blueberry seedlings into the soil. Note that the root system of blueberry seedlings should not touch the soil, and then fill and compact the soil to avoid the blueberry seedlings from falling down.

After planting, it is necessary to water the rooting water once, so that the soil and the root system are tightly combined, and there is no need to apply fertilizer before the blueberries have not resumed growth, so as to avoid the root-burning situation of blueberry seedlings. After the blueberry grows again, when the growth is vigorous, it is necessary to apply 2 3 urea fertilizer and rotted cake fertilizer, and during pregnancy, it is necessary to spray potassium dihydrogen phosphate on the leaves to increase the yield of blueberries.

Blueberry. It is rich in vitamins and a variety of amino acids required by the human body, as well as anti-aging factors, and is one of the fruits that many young people like to buy. It can be eaten as is, or it can be used to make blueberry fruit wine, juice and make food coloring, etc.

Blueberries are also highly medicinal and can be used for diseases such as anemia, urinary tract infections and rheumatoid arthritis.

Blueberry seedlings are generally sown and propagated with its seeds, generally sown in spring and autumn every year, before sowing the seeds to be germinated, first soaked and disinfected with diluted potassium permanganate solution, and then used the sand storage method for germination, after the germination is completed, it can be sown into the soil, about ten to fifteen days, the seeds can germinate and grow. This kind of seed-propagated seedlings are called solid seedlings, and its root system is relatively developed, and the survival rate after transplanting is relatively high.

There is also a kind of blueberry seedlings are propagated by cuttings, generally there are two methods of hard branch cuttings and young branch cuttings, when cuttings, the cuttings are soaked in the rooting powder, which can improve the rooting rate of the cuttings. Propagation by cuttings is suitable for propagation in large quantities, which can greatly reduce the cost and time of seedling rearing.

Blueberries can be grown indoors in pots.

There are many different varieties of this plant, some of which are suitable for planting in a cool environment and some are suitable for planting in a warm environment, and the root system itself is relatively shallow, does not need to be rooted in very deep soil, and is relatively simple and easy to maintain.

If you want to ensure that blueberries can be potted indoors, you need to start with the preparation of the soil, using a mixture of humus, garden soil and sandy loam soil, which has a loose and porous structure and good drainage and ventilation ability, and has a certain basic fertility and acidity.

The control of water and fertilizer is also one of the key tasks of blueberry pot planting and maintenance, blueberry itself is not waterlogging but has a certain drought tolerance, but it is an oligotrophic plant, so when watering, it is necessary to water enough to water thoroughly without leaving water, and fertilization should be done with thin fertilizer but diligent application, without fertilizing and thick fertilizer.

In the seedling period of blueberries, let them receive appropriate scattered light irradiation, to properly shade the light, and to ensure sufficient daily light time in the peak season of its growth and development, in order to carry out enough photosynthesis.

Is blueberry seedling substrate soil good for planting potted blueberries in greenhouses?

Hello dear: Blueberry seedling substrate soil is a kind of soil suitable for blueberry seedlings, because blueberries like acidic soil, so the use of blueberry seedling substrate soil can provide a suitable growth environment for blueberries. However, for potted blueberries in greenhouses, there are more factors to consider, such as temperature, humidity, light, etc., so the use of blueberry seedling substrate soil alone cannot guarantee the growth effect of potted blueberries in greenhouses.

It is recommended that you use blueberry seedling substrate soil at the same time, and also need to manage and regulate reasonably according to the actual situation of potted blueberries in the greenhouse, so as to ensure the growth and development of blueberries.

Is blueberry seedling substrate soil good for planting potted blueberries in greenhouses?

Is blueberry seedling substrate soil good for planting potted blueberries in greenhouses? Hello dear! I'm glad I answered for you!

Yes, but pay attention to adding some nutrients to increase the fertility of the soil and meet the growth needs of blueberry plants. Here are the things I found for you about planting potted blueberries in a greenhouse, I hope it can help you:1

Choose the right blueberry variety. According to the climatic conditions of the region, blueberry varieties suitable for regional cultivation are selected to ensure the quality and yield of the harvest. 2.

Adjust the temperature and light. Blueberries prefer a warm, half-sunny environment, and blueberries require a temperature between 20 and 25 degrees Celsius, so they need to adjust the temperature and light in the mega greenhouse. 3.

Fertilization and irrigation. Before planting blueberries, it is necessary to carry out preparatory fertilization to increase the fertility and nutrients of the soil, and at the same time, it is necessary to arrange irrigation reasonably according to the actual situation to ensure that the soil is moist. 4.

Maintain the plants. It is necessary to carry out regular management and maintenance of plants, and if symptoms of viral infection are found, timely measures should be taken to prevent and control them.