How to build a greenhouse? Do I need to apply to build a greenhouse?

1 foundation 2 skeleton arch pipe [double-mode arch pipe and single arch pipe (round pipe or elliptical pipe) or single and double configuration, double-mode arch pipe is called the main arch pipe, single arch pipe is called the secondary arch pipe], tie rod (contact rod including pipe buckle), contact rod diagonal brace, column (see the structure and span size option, single arch pipe span more than 10 meters, flower beam shed span more than 18 meters is recommended installation).

3. Film [including card slot and circlip].

4 insulation quilt (optional) [including roller shutter machine, roller shutter rod, laminating line] 5Side film (optional) [including film winder, film rod, film guide rod] 6Top vent [including gauze (optional) card slot, circlip] 7Door [Structural door or thermal insulation curtain].

8.Maintenance ladder (optional) [generally use a single ladder or add a longitudinal rod between the arch pipes at the end].

According to the Ministry of Agriculture's "Notice on Improving the Management of Facility Agricultural Land" (Land Zifa [2010 No. 155]), the construction of vegetable greenhouses belongs to the scope of agricultural land for crop cultivation facilities, including greenhouse production facilities and office nursing house ancillary facilities, and its land must be in line with the overall land use plan, and strictly implement classified management, facility construction should try to make use of barren hills, barren slopes, tidal flats and other unused land and inefficient idle land, do not occupy or occupy less cultivated land, and it is strictly forbidden to occupy basic farmland. In principle, the scale of land for ancillary facilities shall be controlled within 5% of the scale of the project land, but not more than 10 acres. More than 10 acres belong to large-scale greenhouses, and those who meet the conditions for the construction of large-scale greenhouses need to declare the greenhouse construction form. Handle the approval process for facility agricultural land.

The construction of non-large-scale greenhouses is exempt from procedures: whether the location of the greenhouse construction is in the village planning area, because the construction of greenhouses is not allowed in the planning area. All greenhouses built without permission are illegal buildings, and greenhouses used to grow vegetables belong to agricultural land.

For agricultural production, without changing the use of land, and after obtaining the consent of the village committee for less than 10 acres, the construction can be started without approval and without any formalities. As for the size of the greenhouse construction scale, there are restrictions, first of all, you have to make sure that it is your own land, and it should be noted that when the greenhouse is built, the land belonging to the vegetable processing workshop belongs to the construction land.

For the conversion of agricultural land to construction land, it is necessary to go through the procedures for agricultural conversion, and the approval authority is for the people at or above the provincial level. If the nature of collective land is retained, there is no need to go through land acquisition procedures, otherwise land acquisition will be required.

Large-scale greenhouse construction procedures: the construction of greenhouses does not need to be approved, but more than 10 acres of large-scale greenhouse construction belongs to the scale of operation, the construction of so many facilities is the need for supporting management rooms, the need for temporary storage equipment, including some roads also need to be repaired, therefore, more than 10 acres of greenhouse construction need to be filed with the relevant departments, only the record can be used. Greenhouse construction filing process:

It is necessary for the town, the village committee and the operator to reach an agreement, and the operator needs to come up with a construction plan, including how many greenhouses to build, how many management houses, how many storage houses and so on. Greenhouse construction plan in the village committee and the town ** agreed to carry out 10 days of publicity, if there is no objection to the district of the land bureau and the agricultural bureau for the record, in the process need to review whether it meets the requirements, within 15 working days can give a reply. In 2014, the Land Bureau and the Agriculture Bureau issued a document with very clear requirements for agricultural facilities.

For the construction of large-scale greenhouses, there will be corresponding policy support or subsidies in individual areas, please consult the local department for specific subsidy details.

It depends on the construction area, and if the area is large, you need to apply.

If agriculture is not allowed, the state will also subsidize it.

1. The location of the construction of solar greenhouses should have sufficient water sources, convenient transportation, and power supply equipment to facilitate management and product transportation.

Second, the solar greenhouse should not be built on the tuyere to reduce heat loss and wind damage to the solar greenhouse.

3. Can't build a greenhouse in the nest wind, the place of the nest wind should be built after the ventilation duct and then build a solar greenhouse, otherwise, due to poor ventilation, it will lead to serious crop diseases, and at the same time, too much snow in winter will also have a destructive effect on the solar greenhouse.

Fourth, low-lying waterlogging plots can not be built solar greenhouses, must first dig drainage ditches before building greenhouses; If the groundwater level is too high and it is easy to reverse slurry, it is necessary to pad more soil and increase the terrain before building a solar greenhouse. Otherwise, the ground temperature is low and the soil moisture is excessive, which is not conducive to the growth of crop roots.

Fifth, choose the place where the terrain is open, flat, or the gentle slope of the morning sun to build a solar greenhouse, such a place has good lighting, high ground temperature, and convenient and uniform irrigation.

6. The orientation of the construction of the solar greenhouse should be extended from north to south, and the side of the shed should be east-west, so that the light in the shed is evenly distributed. The distance between the shed and the left and right of the shed is 2 3 of the height of the shed. The distance between the two sheds is too large, which wastes land, and is too close to affect the light transmission and communication of the solar greenhouse.

Greenhouse should pay attention to thermal insulation performance, improve the thermal insulation performance of the greenhouse, reduce energy consumption, is the most direct means to improve the production efficiency of the greenhouse. The insulation ratio of a greenhouse is a basic indicator to measure the thermal insulation performance of a greenhouse. The greenhouse insulation ratio refers to the ratio of the coverage area of the light-transmitting material of the greenhouse with small thermal resistance to the sum of the area covered by the greenhouse envelope with the larger thermal resistance.

The larger the insulation ratio, the better the thermal insulation performance of the greenhouse. Durability must be considered. The durability of the greenhouse is affected by the aging resistance of the greenhouse material and the bearing capacity of the main structure of the greenhouse.

In addition to its own strength, the durability of the light-transmitting material is also manifested in the continuous attenuation of the material's light transmittance with the extension of time, and the degree of attenuation of the light transmittance is the decisive factor affecting the service life of the light-transmitting material. Due to the long-term operation of the greenhouse in the high temperature and high humidity environment, the surface corrosion of the components has become one of the important factors affecting the service life of the greenhouse.

Summary. Hello, build a breeding greenhouse greenhouse, how to build a breeding greenhouse, choose a piece of sunny, sheltered, dry, well-drained, no soil infectious damage to build a greenhouse, build a way to refer to the construction of edible fungus greenhouse. When building, the span of the greenhouse is generally 4-5 meters (according to local conditions), the length is 20-25 meters, the height of the fence around the bar, and the height of the shed is meters.

The top is covered with plastic film, woven cloth or straw curtains. Before the construction of the greenhouse, keep a good eye, generally using the north-south direction, but also the east-west direction.

Hello, build a breeding greenhouse greenhouse, how to build a breeding greenhouse, select a piece to the sun, sheltered, dry, well-drained, no soil infectious damage to the place to build a greenhouse, the construction method can refer to the construction of edible mushrooms and acres of greenhouses. When building, the span of the greenhouse is generally 4-5 meters (according to local conditions), the length is 20-25 meters, the height of the fence around the bar, and the height of the shed is meters. The top is covered with plastic film, woven cloth or straw curtains.

Before the construction of the greenhouse, keep a good eye, generally using the north-south direction, but also the east-west direction.

Extended Content;Greenhouse steps;1. To build a planting greenhouse, first of all, we have to design the length and width of the greenhouse according to the size of our construction land, and determine the height of the planting greenhouse according to the crops we need to plant. 2. Looking for cooperative greenhouse construction manufacturers, generally experienced greenhouse manufacturers will design the design of greenhouses for us according to our planting requirements. 3. To purchase greenhouse materials, we need to choose the strength of greenhouse construction materials according to the local climate, and determine the configuration of the greenhouse according to the growth of our crops.

4. Looking for a construction team, in fact, this part of the general experienced greenhouse manufacturers will have special supporting personnel for the construction of Yu Ying.

First, the first is to meet the needs of urban consumers, many greenhouses can grow vegetables can be enjoyed by more people, especially some out of season, pollution-free vegetables, melons and fruits are popular with the public, often high.

Second, advanced technology has been popularized and applied faster and better in agriculture. Greenhouse is the natural energy used in the whole process, so it has been improved in some technologies, which is more conducive to the establishment of a number of large-scale high-quality agricultural product production bases.

3. Reduce the investment risk of planting industry. We all know that the cultivation industry between heaven and earth can be affected by natural disasters and cause serious losses. However, growing in greenhouses can avoid serious natural disasters and the risk can be effectively controlled or reduced.

The process is relatively simple, and the technology is relatively fine, and the following will give you a detailed explanation.

1.Foundation 2back wall.

3.Gable 4Skeleton :

Arch pipe [double-mode arch pipe and single arch pipe (round pipe or elliptical pipe) or single and double configuration], tie rod (contact rod including pipe buckle), contact rod diagonal brace, column (depending on the structure and span size option, single arch pipe span of more than 10 meters, flower beam shed span of more than 18 meters is recommended installation).

5.Film [including card slot, circlip].

6.Thermal insulation quilt [including roller shutter machine, roller shutter rod, film pressing line].

7.Side film (optional) [including film winder, film rod, film guide rod] 8Vent [including gauze (optional) card slot, circlip].

9.Door [Structural door or thermal insulation curtain].

10.Repair ladders [there are gables made of steps, and there are steel ladders installed on the back wall].