Castanea mollissima planting equipment and castanea mollissima planting method

A chestnut and equipment technology, applied in the field of chestnut planting equipment, can solve the problems of reducing the commercial value of chestnut planting and affecting the growth of chestnuts, so as to enhance planting yield and commercial value, prevent root water shortage or root water erosion, and root humidity The effect of quick adjustment

Pending Publication Date: 2022-02-18
HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, it is only possible to choose whether to plant chestnuts in the north or in the south according to the characteristics of drought resistance or humidity resistance, which greatly reduces the commercial value of chestnut cultivation; at the same time, if the north is too dry or the south has too much rainfall, it will also affect the quality of chestnuts. to grow

Method used

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  • Castanea mollissima planting equipment and castanea mollissima planting method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A device for planting chestnuts, comprising a reservoir 1, a dehumidifying mechanism 2 and a humidifying mechanism 3,

[0028] The dehumidification mechanism 2 includes a dehumidifier 21 for dehumidifying the roots of chestnuts and a dehumidification pipeline 22 buried in the soil for the circulation of moisture. The dehumidification pipeline 22 is connected to the air inlet of the dehumidifier 21 to draw There are several dehumidifying inlets 221 distributed along the axial direction on the wet pipeline 22, each dehumidifying inlet 221 is provided with a dehumidifying filter (not shown in the figure) to prevent soil from entering the pipeline, and the condensed water outlet of the dehumidifier 21 is connected to the Reservoir 1 conduction connection;

[0029] The humidifying mechanism 3 includes a humidifying machine 31 for humidifying the roots of chestnuts and a humidifying pipeline 32 buried in the soil for the circulation of moisture. The humidifying pipeline 32 co...

Embodiment 2

[0032] The difference from Embodiment 1 is that the dehumidifier 21 and the humidifier 31 are jointly connected with an installation base 9, and the installation base 9 is also provided with a nutrient solution atomization injection mechanism 4, which includes sequentially The nutrient solution storage pool 41, the liquid suction pump (not shown in the figure) and the nutrient solution delivery pipe 42 buried in the soil for the circulation of the nutrient solution are conductively connected. There are several nutrient solution delivery pipes distributed along the axial direction on the nutrient solution delivery pipe 42. A nutrient solution outlet 421.

[0033] The nutrient solution here can be adjusted according to different varieties, different periods of chestnut trees, and different needs. If the soil in the planting area is relatively poor, the nutrient solution can also be delivered through the roots to ensure the healthy growth of chestnuts.

Embodiment 3

[0035] The method for planting chestnuts suitable for dry / wet areas at the same time comprises the following steps:

[0036] 1. Cultivate the land, plow the land, use the part that needs to be planted with chestnuts as a protrusion, and dig grooves on both sides of the protrusion;

[0037] 2. Seed selection and sowing, according to actual needs, select the chestnut variety that needs to be planted, and sow the chestnut seeds on the protrusion;

[0038] 3. Embedding equipment (this step can embed equipment when cultivating the land), after the root system of the seed grows, bury the chestnut planting equipment as described in Embodiment 1 or Embodiment 2 at the groove on the ground;

[0039] 4. For root protection, choose dehumidification or humidification according to the moisture content of the soil, the moisture required by the chestnut seeds, and the different stages of the chestnut seeds;

[0040] Wherein, the seed sowing position corresponds to the position of the dehumi...

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Abstract

The invention discloses castanea mollissima planting equipment and a castanea mollissima planting method suitable for arid / humid areas at the same time. A humidifying mechanism and a dehumidifying mechanism are buried in soil; when moisture in the soil is too much, the dehumidifying mechanism starts to work to store redundant water in the soil in a water storage pool; when the moisture in the soil is too little, the humidifying mechanism starts to work to guide the moisture in the water storage tank into the soil. Therefore, it is always ensured that the moisture content of the soil is in a proper interval, and any castanea mollissima variety can be cultivated in the southern and northern China.

Description

technical field [0001] The invention relates to the field of chestnut planting, more specifically, the invention relates to a chestnut planting equipment and a chestnut planting method suitable for dry / wet areas. Background technique [0002] Chestnut varieties suitable for planting in the north are more drought-resistant and drought-tolerant, and chestnut varieties suitable for planting in the south are more resistant to humidity and heat. Chestnuts can be planted in places with rainfall of 500-2000mm, but the most suitable place is 500-1000mm. The annual rainfall in the main production areas in the south is 1000-2000 mm, and the growing season is rainy, which can promote the growth and fruiting of chestnuts. However, too much rainfall will reduce the photosynthetic product, which will reduce the quality of the fruit. In northern chestnut-producing areas, the rainfall is 500-800 mm. Chestnuts generally grow well. Chestnut trees are not resistant to waterlogging. If water a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G29/00A01C23/04A01G25/06A01G7/06
CPCA01G17/005A01G29/00A01C23/047A01G25/06A01G7/06
Inventor 李明媛曹飞靳常敏
Owner HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
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