Heat preservation facility for protected-land crop cultivation and cultivation method using same

A technology for crops and protected areas, which is applied in the field of crop cultivation in agricultural protected areas, can solve problems such as unsuitable land use, large investment, immovable or difficult movement of facilities, etc., to achieve easy watering, temperature and humidity control, high survival rate, low cost effect

Pending Publication Date: 2020-03-17
万盈贝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the development of facility agriculture now requires a large investment. The construction of sunshine greenhouses and plastic greenhouses re

Method used

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  • Heat preservation facility for protected-land crop cultivation and cultivation method using same

Examples

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Effect test

example 1

[0021] Example 1 The heat preservation facility for the cultivation of crops in the protected land of the present invention includes a heat preservation device, a cross bar (2) and a vertical rod (3), and the heat preservation device is a transparent plastic bucket (4) with a lid (4). 1). In this example, 6 transparent plastic buckets (1) for beverages with a diameter of 8cm and a height of 15cm are selected to be discarded. The trademarks and other debris are removed to ensure that the plastic bucket (1) has a certain degree of transparency. The plastic bucket (1) Remove the bottom, rinse and set aside; the cucumber ridge length is 2.5m, choose a 2.6m long round plastic crossbar (2), fix the bottleneck of the plastic bucket (1) on the crossbar (2), the plastic bucket (1) The distance between) is determined according to the cucumber planting distance of 50cm, and the two ends of the cross bar (2) are left free, and the two ends of the cross bar (2) are perpendicularly connected...

example 2

[0022] Example 2 The heat preservation facility for the cultivation of crops in the protected land of the present invention includes a heat preservation device, a cross bar (2) and a vertical rod (3). The heat preservation device is a transparent plastic bucket (4) with a lid (4). 1). In this example, 21 transparent plastic barrels (1) containing soybean oil with a diameter of 15cm and a height of 35cm are selected to be discarded. The trademarks and other sundries are removed to ensure that the plastic barrels (1) have a certain degree of transparency. ) Remove the bottom, rinse and set aside; the cornfield ridge length is 8m, choose 2 4.3m long square metal crossbars (2), fix the bottleneck of the plastic bucket (1) on the crossbar (2), and plastic bucket (1) The distance between them is determined according to the corn planting distance of 40cm, and the two cross bars (2) are connected and fixed in the middle, with vacant ends at both ends, and three metal uprights (3) are c...

example 3

[0023] Example 3 The heat preservation facility for the cultivation of crops in the protected land of the present invention includes a heat preservation device, a cross bar (2) and a vertical rod (3). The heat preservation device is a transparent plastic bucket (4) with a lid (4). 1). In this example, 11 transparent plastic barrels (1) with a diameter of 16cm and a height of 35cm are selected to be discarded with the same specifications. The trademarks and other debris are removed to ensure that the plastic barrels (1) have a certain degree of transparency. The plastic barrels (1) Remove the bottom, rinse and set aside; the tomato seedbed is 2m long, choose a 2.2m long wooden crossbar (2), and fix the bottleneck of the plastic bucket (1) on the crossbar (2). The plastic bucket (1) The distance between the tomato seedling holes (5) is determined according to the distance of 20cm between the centers of the tomato seedling holes (5), and the two ends of the crossbar (2) are left w...

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Abstract

The invention belongs to the technical field of crop cultivation of agricultural protected land and particularly relates to a heat preservation facility for protected-land crop cultivation and a cultivation method using the same. The heat preservation facility is movable and wide in applicable terrain range comprises heat preservation devices, transverse rods and vertical rods and is characterizedin that each thermal insulation device is a transparent plastic barrel with a cover, the bottoms of the plastic barrels are removed, the bottlenecks of the plastic barrels are fixed to one selected transverse rod, the plastic barrels on the same transverse rod are consistent in height, the distance between every two plastic barrels is determined according to crop plant distance or the distance between seedling hole centers, and holes are formed in two ends of each transverse rod; the transverse rods are vertically connected with the vertical rods. The cultivation method includes: after crop sowing or planting, the plastic barrels on the transverse rods are used to cover the seedling holes, the vertical rods are inserted into the land for fixation, the transverse rods and the vertical rodsare fixedly connected to prevent the movement, which is not caused by people, of the plastic barrels; field management is performed according to weather and crop growth conditions.

Description

Technical field [0001] The invention belongs to the technical field of crop cultivation in agricultural protected areas, and in particular relates to a heat-preservation facility for the cultivation of agricultural crops in protected areas that is movable and suitable for wide geographical advantages. Background technique [0002] In recent years, the cultivation of crops in agricultural protected areas in my country has developed rapidly. Sunlight greenhouses and plastic greenhouses have been widely used in agricultural production. The crops cultivated in these protected areas have an early harvest period, high yields and significant economic benefits. In particular, facility cultivation has become agricultural production. And an important direction of scientific research development. However, the development of facility agriculture now requires a large investment. The construction of sunshine greenhouses and plastic greenhouses requires flat, open and large geographical conditio...

Claims

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Application Information

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IPC IPC(8): A01G13/02
CPCA01G13/0243
Inventor 万盈贝万道印
Owner 万盈贝
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