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Low-altitude greenhouse planting method of gastrodia elata

A low-altitude, gastrodia elata technology, applied in the fields of botanical equipment and methods, plant cultivation, gardening, etc., can solve problems such as the inability to grow gastrodia elata at low altitudes, and achieve the effect that the method can be popularized and used, the phenomenon of decay is reduced, and the method is simple and scientific.

Inactive Publication Date: 2020-04-21
NANZHANG ZHIYUAN AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned problem that gastrodia elata cannot be planted at low altitudes, and to provide a method for planting gastrodia elata in low-altitude greenhouses, which can realize high-yield and high-yield gastrodia elata planting in plots with a height below 500m

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Step 1. Select a flat land with an altitude of 100m, which is good for ventilation and drainage, as the Gastrodia elata planting site, remove debris and level it, and lay a layer of 40cm thick sand on the surface, and excavate 80cm deep along the planting site for external drainage. The main drainage ditch is connected, and branch drainage ditches with a width of 60 cm and a depth of 50 cm are excavated vertically and horizontally at intervals of 20 m to connect with the main drainage channel;

[0014] Step 2. Build a 4m-high greenhouse on the planting ground according to the traditional method, and cover the top of the greenhouse with a 5cm thick straw curtain to shade the planting plot as a whole;

[0015] Step 3, cultivating bacterial material on the field in the greenhouse according to the conventional method;

[0016] Step 4. During the season of sowing Gastrodia elata, organize the ridges with a width of 80 cm and a length of 8 cm on the field, and leave 60 cm wor...

Embodiment 2

[0020] Step 1. Select a land plot with an altitude of 300m that is flat and good for ventilation and drainage as the Gastrodia elata planting site. Remove debris and level it out. Lay a layer of 45cm thick sand on the surface. Excavate 80cm deep around the planting site to allow drainage The main drainage ditch is connected, and branch drainage ditches with a width of 60 cm and a depth of 50 cm are excavated vertically and horizontally at intervals of 20 m to connect with the main drainage channel;

[0021] Step 2, set up a 4m high greenhouse on the planting ground according to the traditional method, and cover a 6cm thick straw curtain on the top of the greenhouse to shade the planting plot as a whole;

[0022] Step 3, cultivating bacterial material on the field in the greenhouse according to the conventional method;

[0023] Step 4. During the season of sowing Gastrodia elata, organize the ridges with a width of 80 cm and a length of 9 cm on the field, and leave 60 cm workin...

Embodiment 3

[0027] Step 1. Select a flat plot with an altitude of 500m that is good for ventilation and drainage as the Gastrodia elata planting site, remove debris and level it, lay a layer of 50cm thick sand on the surface, and excavate 80cm deep along the planting site for external drainage The main drainage ditch is connected, and branch drainage ditches with a width of 60 cm and a depth of 50 cm are excavated vertically and horizontally at intervals of 20 m to connect with the main drainage channel;

[0028] Step 2. Build a 4m-high greenhouse on the planting ground according to the traditional method, and cover a 7cm thick grass curtain on the top of the greenhouse to shade the planting plot as a whole;

[0029] Step 3, cultivating bacterial material on the field in the greenhouse according to conventional methods;

[0030] Step 4. During the season of sowing Gastrodia elata, organize the ridges with a width of 80 cm and a length of 10 cm on the field, and leave 60 cm working paths o...

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Abstract

The invention provides a low-altitude greenhouse planting method of gastrodia elata. The method comprises the following steps: 1, selecting a piece of flat land with altitude of 100-500 m and convenience in ventilation and drainage as gastrodia elata planting land, removing impurities, leveling the land, laying a layer of sand on the land surface, digging main drainage ditches with a depth of 80 cm on the periphery, and longitudinally and transversely digging connected branch drainage ditches with a width of 60 cm and a depth of 50 cm at an interval of 20 m; 2, setting up a greenhouse with a height of 4 m by a traditional method, and covering the top with straw curtains; 3, culturing a bacterial material by a conventional method; 4, arranging ridges with a width of 80 cm and a length of 8-10 cm on the plots, reserving operation paths of 60 cm on two sides, taking the bacterial material cultured in the step 3, sowing the gastrodia elata by a conventional method, covering the land with the sand with a thickness of 10-12 cm, wherein the sand is gradually lowered from the middle to two sides and comes from the layer of sand laid in the step 1; 5, covering with sunscreen straw curtains;and 6, carrying out management by a conventional method until harvesting. The method can avoid effects of continuous high temperature and high humidity environments on planting of the gastrodia elatain low-altitude areas, reduce rotting of the gastrodia elata and realize efficient planting of the gastrodia elata.

Description

technical field [0001] The invention relates to a method for planting Gastrodia elata, in particular to a method for planting Gastrodia elata in a low-altitude greenhouse. Background technique [0002] Gastrodia elata has a very high medicinal value. In rural areas, planting Gastrodia elata as a cash crop is one of the ways to get rich. However, due to the requirements of the growth characteristics of Gastrodia elata, it is generally planted in areas above 600m above sea level. Planting Gastrodia elata at low altitudes makes Family enrichment is the direction of efforts of rural residents. The main reason is that low-altitude areas will experience continuous high temperature and high humidity, which can easily cause Gastrodia elata to rot and seriously affect planting efficiency. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problem that gastrodia elata cannot be planted at low altitudes, and to provide a method for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G18/40
CPCA01G18/40A01G22/25
Inventor 金少勇金少俊王宏志
Owner NANZHANG ZHIYUAN AGRI TECH CO LTD
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