CN212589230U - Little canopy of ventilating nature of festival melon of early spring cultivation - Google Patents

Abstract

The utility model discloses a little canopy of air permeability of early spring cultivation section melon relates to the agricultural cultivation field, has simple structure, and ventilation effect is good, the effectual advantage of constant temperature, and concrete scheme is: the cultivation method comprises a cultivation area and an arched shed, wherein the cultivation area is located on the ground, the arched shed is built above the cultivation area, ventilation openings are formed in the side faces of the arched shed, and a deep groove which penetrates through the cultivation area transversely or longitudinally is formed in the middle of the cultivation area. The small ventilated arched shed for cultivating the segmented melons in early spring provided by the utility model can lead the marketing time of the segmented melons to be earlier from 2 months to 3 months, and can obtain high economic benefit; the ventilated small arched shed for cultivating the segmented melons in early spring saves the time for uncovering and covering the film every day, thereby saving the labor cost; the small ventilated arch shed for cultivating the segmented melons in early spring has the advantages of simple structure, good use effect, good economical efficiency and popularization.

Description

Little canopy of ventilating nature of festival melon of early spring cultivation

Technical Field

The utility model relates to an agricultural cultivation field, more specifically say, it relates to a little canopy that encircles of air permeability of festival melon of early spring cultivation.

Background

The variety of wax gourd of the family Cucurbitaceae is cultivated widely in Guangdong, Guangxi and Hainan in the southern region of China where the wax gourd is originally produced. The Jiegu melon is rich in nutrition and unique in flavor, and the old melon and the tender melon can be fried, boiled or used as soup, and the tender melon is particularly preferred. The Jiegua has been developed into special vegetables for northern China, supplying vegetables to slack seasons and in Hongkong and Australia areas.

The growing environment of the preserved cucumbers needs attention to water control, ventilation and humidity reduction, the temperature in the greenhouse is controlled to be about 25 ℃, the relative humidity of air does not exceed 80%, and the arch shed design aiming at the aspects of ventilation and temperature balance in the prior art is relatively deficient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a little canopy of air permeability of early spring cultivation section melon, simple structure, ventilation effect is good, and constant temperature effect is good.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a small ventilated arch shed for cultivating the oriental melons in early spring comprises a cultivation area and an arch shed, wherein the cultivation area is located on the ground, the arch shed is built above the cultivation area, ventilation openings are formed in the side faces of the arch shed, and a deep groove which penetrates transversely or longitudinally is formed in the middle of the cultivation area.

In the above scheme, the arched shed seals the cultivation area, ventilates through the vent of side, guarantees the air convection in the arched shed, and the deep groove at cultivation district middle part runs through in the arched shed, does not outwards extend, and the effect of deep groove is the ventilation effect who increases the cultivation area, combines together with the vent of arched shed side, can form circulation convection, effectively alleviates inside high temperature and the high humidity of greenhouse shed.

As a preferable scheme, the cultivation area comprises a plurality of ridge areas, the width of each ridge area is 1.5m, the height of each ridge area is 0.3m, and mulching films cover the ridge areas.

In the preferable scheme, one furrow area, namely the dense cultivation area, is raised according to the specification that the furrow width is 1.5m multiplied by 2, the furrow height is 30cm and 5m is covered with a furrow. Covering a mulching film with the width of 2m in time after ridging; a gap is left between adjacent ridge areas, and a mulching film, namely a ground covering film, is used for ground covering to improve the soil temperature, keep the soil moisture, maintain the soil structure, prevent pests from attacking crops and diseases and the like caused by certain microorganisms, and promote the growth of plants.

Preferably, the deep groove is 0.5m deep, and the width of the deep groove is 0.2-0.5 m.

In the above preferred embodiment, the deep groove is designed to have the best depth and width, so that the ventilation and constant temperature effects in the whole greenhouse can be achieved.

As a preferred scheme, the arched shed is a small ventilating arched shed, the arched shed support is a bamboo skin 4m long and a transparent film 4.5m wide, and the excess size in the width direction of the film covers the soil below the ridge area.

In the preferred scheme, the purposes of cheap materials and reasonable space utilization can be achieved; the four sides of the film were covered tightly with soil.

Preferably, the side ventilation openings are through holes arranged on the arch shed, the through holes are located at two thirds of the height of the arch shed, the diameter of each through hole is 10cm, and the interval between every two adjacent through holes is 2 m.

In the preferred embodiment, the through holes are arranged on the sunny side and combined with the deep grooves, so that the ventilation and constant temperature effects in the whole greenhouse shed can be optimal.

Preferably, the through-hole is provided on the sunny side of the arched shed.

As a preferred scheme, a plurality of 32-hole seedling raising plug trays are arranged in the ridge region.

In the preferred scheme, the seedling raising plug is a plastic product with the ventilation holes between plug holes, and has the advantages of simple and quick operation, suitability for large-scale production, reduction of the spread of mutual plant diseases and insect pests, reduction of nutrition contention among seedlings, full development of root systems and the like. 2-3 seeds are sowed in each hole, the sowing depth is 1cm, and a substrate with the thickness of 1cm is covered on each hole. And (5) watering thoroughly after sowing. Covering with black yarn, and removing the black yarn after seedling emergence. The substrate and the plug tray are special seedling culture substrates for melons.

To sum up, the utility model discloses following beneficial effect has:

(1) the small ventilated arched shed for cultivating the segmented melons in early spring provided by the utility model can lead the marketing time of the segmented melons to be earlier from 2 months to 3 months, and can obtain high economic benefit;

(2) the small ventilated arched shed for cultivating the segmented melons in early spring provided by the utility model saves the time for taking off and covering the film every day, thereby saving the labor cost;

(3) the utility model provides a little canopy of encircleing of air permeability of early spring cultivation section melon simple structure, excellent in use effect has fine economic nature and popularization nature.

Drawings

FIG. 1 is a schematic structural view of a ventilated small arched shed for early spring cultivation of the oriental melons in the embodiment of the present invention;

wherein:

1. a cultivation area; 2. deep trenches.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A small ventilated arched shed for cultivating the oriental melons in early spring comprises a cultivation area 1 located on the ground and an arched shed built above the cultivation area 1, wherein ventilation openings are formed in the side surfaces of the arched shed, and a deep groove 2 which transversely or longitudinally penetrates through the middle of the cultivation area 1 is formed.

In the above embodiment, the cultivation area 1 is sealed by the arched shed, ventilation is performed through the ventilation openings on the side faces, air convection in the arched shed is guaranteed, the deep groove 2 in the middle of the cultivation area 1 penetrates through the arched shed and does not extend outwards, the effect of the deep groove 2 is that the ventilation effect of the cultivation area 1 is increased, and the deep groove 2 is combined with the ventilation openings on the side faces of the arched shed, so that circulation convection can be formed, and high temperature and high humidity in the greenhouse shed can be effectively relieved.

As a preferred embodiment, the cultivation area 1 comprises a plurality of ridge areas, the width of each ridge area is 1.5m, the height of each ridge area is 0.3m, and mulching films are covered on the ridge areas.

In the preferred embodiment, a furrow area, namely the dense cultivation area 1, is formed according to the specification of furrow covering with the furrow width of 1.5m multiplied by 2, the furrow height of 30cm and 5 m. Covering a mulching film with the width of 2m in time after ridging; a gap is left between adjacent ridge areas, and a mulching film, namely a ground covering film, is used for ground covering to improve the soil temperature, keep the soil moisture, maintain the soil structure, prevent pests from attacking crops and diseases and the like caused by certain microorganisms, and promote the growth of plants.

As a preferred embodiment, the deep trench 2 is 0.5m deep and the deep trench 2 is 0.2-0.5 m wide.

In the preferred embodiment, the deep groove 2 is designed to have the best depth and width, so that the ventilation and constant temperature effects in the whole greenhouse can be achieved.

As a preferred embodiment, the arched shed is a small ventilating arched shed, the arched shed support is a thin bamboo strip with the length of 4m and a transparent film with the width of 4.5m, and the redundant size in the width direction of the film covers the soil below the ridge area.

In the preferred embodiment, the purposes of cheap materials and reasonable space utilization can be achieved; the four sides of the film were covered tightly with soil.

As a preferred embodiment, the lateral ventilation openings are through-holes provided in the arch, the through-holes being located at two thirds of the height of the arch, the diameter of the through-holes being 10cm, and the distance between adjacent through-holes being 2 m.

In the preferred embodiment, the through holes are arranged on the sunny side, and the combination with the deep grooves 2 can achieve the best ventilation and constant temperature effect in the whole greenhouse shed.

In a preferred embodiment, the through-holes are provided in the sunny side of the arch.

As a preferred embodiment, a plurality of 32-hole seedling raising plug trays are arranged in the ridge region.

In the preferred embodiment, the seedling raising plug is a plastic product with the air holes arranged between the plug holes, and has the advantages of simple and quick operation, suitability for large-scale production, reduction of the spread of mutual plant diseases and insect pests, reduction of nutrition competition among seedlings, full development of root systems and the like. 2-3 seeds are sowed in each hole, the sowing depth is 1cm, and a substrate with the thickness of 1cm is covered on each hole. And (5) watering thoroughly after sowing. Covering with black yarn, and removing the black yarn after seedling emergence. The substrate and the plug tray are special seedling culture substrates for melons.

Before sowing, the seedling substrate and a small amount of compound fertilizer are mixed into a tray, sufficient water is poured, and dry substrate soil cannot be seen below the hole tray. During sowing, the seeds exposed to the white are flatly placed or the germs are sowed downwards in the plug substrate, and after emergence of seedlings, water control, ventilation and humidity reduction are carried out. The temperature in the shed is controlled to be about 25 ℃, and the relative humidity of the air is not more than 80%. And 5-7 d before field planting, transplanting the seedlings in the seedling raising shed to a shade ground outside the arched shed for hardening the seedlings, and transplanting the seedlings to a lighted seedling hardening field for 2-3 days.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (7)

1. The utility model provides a little arched shed of air permeability of festival melon of early spring cultivation which characterized in that, including cultivation district (1) that is located ground and the arched shed of putting up in cultivation district (1) top, the ventilation opening has been seted up to arched shed side, and cultivation district (1) middle part is equipped with horizontal or vertical deep ditch (2) that run through.

2. The ventilated small arched shed for early spring cultivation of the segmented melons according to claim 1, wherein the cultivation area (1) comprises a plurality of ridge areas, the width of each ridge area is 1.5m, the height of each ridge area is 0.3m, and mulching films are covered on the ridge areas.

3. The small ventilated arched shed for cultivating the oriental melons in early spring as claimed in claim 2, wherein the deep ditches (2) are 0.5m deep, and the width of the deep ditches (2) is 0.2-0.5 m.

4. The small ventilation arched shed for cultivating the oriental melons in early spring according to claim 3, wherein the arched shed is a small ventilation arched shed, the arched shed supports are thin bamboo strips with the length of 4m and transparent films with the width of 4.5m, and the extra size in the width direction of the films covers the soil below the ridge areas.

5. A small ventilation arched shed for early spring cultivation of the segmented melons according to claim 4, wherein the side ventilation openings are through holes formed in the arched shed, the through holes are located at two thirds of the height of the arched shed, the diameter of each through hole is 10cm, and the interval between every two adjacent through holes is 2 m.

6. A small ventilation arched shed for early-spring cultivation of the acaudina molpadioides according to claim 5, wherein the through holes are arranged on the sunny side of the arched shed.

7. The ventilated small arched shed for early-spring cultivation of the segmented melons according to claim 6, wherein a plurality of 32-hole seedling raising plug trays are arranged in the ridge areas.

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