If you develop greenhouse vegetables by yourself, what conditions do you need?

With the continuous development and progress of society, people's requirements for material quality of life continue to increase, resulting in an increasing demand for various vegetables in the market, so greenhouse vegetables came into being. But,What conditions do we need when we develop greenhouse vegetables ourselves? Today, we analyze the conditions needed for the development of greenhouse vegetables from the following aspects.

Clause.

1. Sufficient funds. Greenhouse vegetables refer to the greenhouse covered with plastic film to grow vegetables. We must first build a greenhouse to develop greenhouse vegetables, and when building a greenhouse, because the way of building a frame is different, it is different.

We can build bamboo sheds or steel sheds, in the countryside, we build more bamboo sheds when we develop greenhouse vegetables, of course, there are farmers who build steel frames for long-term development. It costs a lot of money just to erect a scaffold, so we need to have sufficient funds. After setting up the scaffolding and covering the plastic film, we also need to purchase some ventilation equipment, which varies according to the degree of automation of the ventilation equipment.

Of course, there are other places where we need to invest money, so when we develop greenhouse vegetables ourselves, we must first prepare sufficient funds.

Clause.

Second, the surrounding environment. When we choose to develop greenhouse vegetables by ourselves, we also have to consider the surrounding environment of the place we choose to develop greenhouse vegetables. For example, whether the surrounding transportation is convenient or not, which is very important for the sales of vegetables in our later stage.

We need to look at whether the surrounding water source is sufficient or not, which is essential for the normal growth of vegetables. We also need to look at whether a local soil is in good condition, whether the soil has been disturbed by pests and diseases, whether the consumption is serious, etc. Finally, we also have to look at whether the surrounding labor is sufficient, because our greenhouse vegetables require a lot of labor.

Therefore, the environment around the greenhouse is also something that we must consider when developing ourselves.

Clause.

3. Scientific planting technology. When we develop greenhouse vegetables, we must combine scientific planting technology. Only scientific planting technology can help us make reasonable use of the resources around us, maximize the benefits of our greenhouse vegetables, and bring us rich benefits at the same time.

Therefore, when we develop greenhouse vegetables by ourselves, we need to consider sufficient funds, the surrounding environment and scientific planting technology.

It is necessary to find agriculture-related technicians, get in touch with **, this kind of general will have subsidies, find a geographical location with superior conditions, and learn the management knowledge of greenhouse vegetables.

Personally, I think that if we want to develop greenhouse vegetables by ourselves, then we first need a relatively good soil environment and a more suitable large area.

First find a suitable field for greenhouse planting, then you need professional greenhouse planting technology, and you also need to find a channel to sell the vegetables.

First of all, you need a site of your own, and then you need to do some professional training, so that you can better manage the greenhouse vegetables.

First of all, a lot of financial support is needed, and secondly, a lot of land is needed to support greenhouse vegetables.

Choose land to build a shed: choose to plant greenhouse vegetables in a flat soil surface, convenient drainage and irrigation, and sufficient sunlight to build a plot. Adequate nutrition:

Disinfect the soil 1 month before planting, plough and apply basal fertilizer. Applicable varieties: choose varieties with certain cold tolerance and good adaptability to the environment.

Maintenance management: take measures to keep warm and prevent cold in advance.

1. Choose a place to build a shed

To plant greenhouse vegetables, first of all, it is necessary to build a greenhouse, not to build in a pothole and uneven plot, to choose a flat soil surface, convenient drainage and irrigation, and sufficient sunlight plot, choose to build with bamboo or steel frame, covered with a plastic film that can transmit light, so that vegetables can receive light during planting.

2. Adequate nutrition

Greenhouse vegetables should be planted to ensure that the soil is fertile, there is sufficient nutrition to promote the growth of crops, and chlorothalonil is used in the greenhouse one month before the planting period.

Disinfect with carbendazim and other agents, wait for 7 days and then plough the soil, apply fermented base fertilizer, let the soil and fertilizer be fully mixed, change the soil structure and increase fertility.

3. Applicable varieties

Greenhouse vegetables to choose the right varieties, not all vegetables are suitable for greenhouse planting, you can choose a certain cold resistance, good adaptability to the environment of the varieties, such as spinach, rape, Chinese cabbage, green onions, edible fungi and radish, not only will not have a negative impact, but also improve quality and yield.

4. Maintenance management

The most important thing to plant greenhouse vegetables is maintenance management, greenhouse vegetables are mainly carried out in winter, to do a good job of warm and cold-proof measures in advance, but also to ensure that water and fertilizer are sufficient, regularly loosen the soil during planting, increase the air permeability of the soil, provide nutrients by spraying foliar fertilizer, water the soil slightly dry, ventilate at noon every day, and cover with plastic wrap at night. Heat preservation.

There are a few requirements:

Column. The column is equivalent to the backbone of the whole greenhouse, it is related to the stability of the whole greenhouse, so considering the size of the greenhouse, the specifications of the column are selected, and the larger scale of the large reputation shed is best to use the trapezoidal section of the column, which can improve the stability of the whole greenhouse. The depth of the column buried in the soil, the ground of the greenhouse is generally deep ploughed, so its hardness is not very high, so the deeper the column is buried in the soil, the more stable it is, of course, considering the overall height of the greenhouse, you can choose to bury about 40cm.

Laminating line. In the past, the laminating line of the greenhouse was made of steel wire, because it was strong, but there was a disadvantage of using steel wire, that is, it was easy to wear out the film after a period of time, so now many places have begun to use the base bridge to weave the rope, although the service life of the braided rope is not as good as the steel wire, but it has a better effect on protecting the greenhouse film.

The entrance shelf. When setting up the shelf at the door of the greenhouse, we must pay attention to the firmness of the overall structure of the shed head, because the shed head is fixed with a crossbar, and the door should open a space left and right on the crossbar, so the door should be fixed to avoid damaging the firmness of the shed head structure.

The vegetable greenhouse is a frame laminated structure with excellent thermal insulation performance, which makes it possible for people to eat out-of-season vegetables. Generally, vegetable greenhouses use bamboo structure or steel structure skeleton, which is covered with one or more layers of thermal insulation plastic film, so as to form a greenhouse space. The outer membrane does a good job of preventing the loss of carbon dioxide generated by the growth of vegetables inside, so that the shed has a good thermal insulation effect.

Greenhouse vegetables include tomatoes, cabbage, lettuce, camellia, green onions, water spinach, fungus, chrysanthemum, fennel, carrots, radish, lettuce, asparagus, bamboo shoots, cucumbers, peppers, mung beans, etc., with the development of facility agriculture around the world, the proportion of vegetables grown in greenhouses can account for more than 30% of the total amount of vegetables, this way allows us to eat off-season vegetables.

Nowadays, with the development of facility agriculture around the world, the proportion of vegetables grown in greenhouses can account for more than 30% of the total amount of vegetables, and the emergence of this method enables people to eat out-of-season vegetables.

Greenhouse vegetables include tomatoes, cabbage, lettuce, shepherd's cabbage, leeks, green onions, water spinach, fungus, chrysanthemum, fennel, carrots, radish, lettuce, asparagus, bamboo shoots, cucumbers, peppers, mung beans, etc.

1. Tomatoes

Tomatoes are the most popular vegetables in the world, with more than 60 million tons of tomatoes produced every year in the world, and are one of the most commonly planted fruits and vegetables in the world.

2. Cucumbers

Cucumber is also a very popular vegetable, although it is a climbing plant, taking up space, but cucumber has a crisp taste, plenty of water, and is rich in nutrients, which is popular all over the world, especially in Africa.

3. Chili peppers

There are many varieties of chili peppers, the common ones in China are sweet peppers, small Cuban peppers, Japanese bell peppers, the country of origin of chili peppers is Mexico, at the end of the 15th century, the Ming Dynasty was introduced to China, and it is widely cultivated in various parts of China today, becoming a universal vegetable.

4. Mung beans

Mung bean is a common bean food, in the hot summer, you can use mung bean soup, mung bean is the traditional bean food of the Chinese people, mung bean in a variety of vitamins, calcium, phosphorus, iron and other minerals are more than japonica rice, and green and large liter beans are simple to plant, half of the world's farmers will plant mung beans.

5. Carrots

Carrots are produced in Sichuan, Hubei, Jiangsu, Zhejiang and other provinces in China, widely cultivated throughout the country, in the 20th century, people realized the nutritional value of carotene and increased its value, carrots like a cool environment, in warm areas are not suitable for summer planting.

First of all, Liufang first began to start with the facilities and equipment, rural growers in the construction of greenhouses, do not pursue high-end, so that the cost of greenhouse construction is too high, it may be more beautiful, but it does not play a practical role. Moreover, we choose a very important core from the choice to build a large brother shed address, some growers have built a greenhouse by some natural causes to destroy, such as strong windy weather and heavy rainfall weather, these natural disasters to the greenhouse threat is very high, with the increase in temperature, outside temperature, external insect pests have also entered a high incidence period, so greenhouse vegetable planting during this time must control the density of pests in the shed to avoid insect outbreaks.

<> the main idea of greenhouse planting: according to the environmental needs of crops at various growth stages, the entire production process of crops is completed through planting technology and environmental control means. The following we mainly explain the problems that need to be paid attention to in greenhouse planting from the aspect of environmental regulation:

Greenhouse planting vegetables, to choose high profits, good sales of off-season vegetables for planting, according to the greenhouse space, insulation effect to choose the appropriate vegetable planting, greenhouse temperature regulation to control well, to ensure the normal growth of vegetables!

Chemical fixation often occurs between phosphorus and zinc, and excessive use of phosphate fertilizer will inhibit zinc absorption. The greenhouse temperature is high and the humidity is high, and the effectiveness of phosphorus is 2 3 times higher than that of the open field, so pay attention to reducing the amount of phosphorus appropriately to prevent the effectiveness of inhibiting zinc. If zinc deficiency occurs before planting in a greenhouse, it is necessary to increase the amount of organic fertilizer appropriately, and then turn the soil deep again to remove the dust and weeds of the previous crops.

In addition to increasing the organic matter content in the soil, it can also improve the soil structure and increase the soil permeability.

First of all, it is necessary to pay attention to the problem of watering, because proper water is indispensable for any plant, greenhouse vegetables usually can not accept the rain of nature, so it is necessary to pay special attention, watering should also be based on the observation of vegetables, but also depends on the weather.

No, when planting vegetables, there is still a certain distance, so that the plants can grow better and grow faster.

Yes, because in this way the production can be increased, and there will be no room to spare, and a large area can be managed.

Yes, the greenhouses must be filled with vegetables, so that it looks more aesthetically pleasing, and you can get a good income for yourself.

Of course, there is no need, because the greenhouse full of vegetables will have a very bad environment for celery dismantling, and it will also be very unfavorable to the growth of other vegetables, so it does not need to be planted.

1. Base. If you want to grow good vegetables and choose a good base, this is of course very important, it must be a good environment, no pollution, a certain distance from the crowd, before planting, the soil must be monitored to ensure that it is fertile enough. At the same time, the light in this place should also be good and meet the conditions for the growth of vegetables.

It is possible to try planting in advance and then proceed to large-scale planting.

2. Seeds. If you want to grow a good crop, you must have good seeds, and you must choose the kind with high yield and strong resistance. Then soak them in the medicine to prevent the problem of underground insect infestation.

3. Sow seeds. When sowing time, we should pay attention to understand the characteristics of vegetables, as well as climate changes, which are generally planted in the shed, and we must pay attention to the management in the later stage, such as the regulation of temperature and humidity.

When it is colder next to the weather socks, in addition to a layer of greenhouses, you can also build some small sheds inside, and attach some grass to have a good thermal insulation effect, so that the vegetables can be better winterized, and later listed and sold at a good price.

4. Water and fertilizer. When watering, be sure to understand the different stages of growth of vegetables. For example, when the soil moisture needs to be higher during the seedling stage, and then when the flowers and fruits are blooming, the need for water is also more, especially when the fruit grows faster.

In addition, there is fertilizer, which is mainly organic fertilizer, and it is appropriate to match some compound fertilizer. The fertilizer effect of organic fertilizer is a little slow, so it is necessary to pay attention to the application half a month before planting. To achieve a more balanced, do not particularly bias the application of a certain fertilizer.