A kind of compound substrate and cultivation method for protected cultivation of Moringa oleifera in alpine regions

A facility cultivation and technology in alpine regions, applied in the agricultural field, can solve problems such as the need for further technical support, and achieve the effects of abundant raw materials, promoting rapid growth, and low cost

Active Publication Date: 2019-05-21
DAQING BRANCH OF HEILONGJIANG ACAD OF SCI
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Problems solved by technology

According to the biological characteristics and ecological characteristics of Moringa oleifera, through experimental research, using northern greenhouses for cultivation, properly adjusting the temperature can solve the problem of Moringa oleifera overwintering, but how to carry out normal seedling cultivation and production in winter requires further technology support

Method used

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  • A kind of compound substrate and cultivation method for protected cultivation of Moringa oleifera in alpine regions
  • A kind of compound substrate and cultivation method for protected cultivation of Moringa oleifera in alpine regions
  • A kind of compound substrate and cultivation method for protected cultivation of Moringa oleifera in alpine regions

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Experimental program
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specific Embodiment approach 1

[0032] Specific implementation mode one: the present implementation mode provides a kind of Alpine oleifera facilities cultivation method, specific requirements are as follows:

[0033] 1. The solar greenhouse of the Provincial Agricultural Demonstration Park in Gaotaizi Town, Daqing City, Heilongjiang Province, has a seedling emergence rate of over 95%, a planting survival rate of over 96%, and a growth rate of seedlings that is over 1.2 times that of the control.

[0034] 2. Implementation:

[0035] 1) Composite matrix components: by volume percentage, 60% of peat, 20% of river sand, and 20% of discarded mushroom base material are mixed uniformly in proportion, and the mushroom base material is oyster mushroom base material or shiitake mushroom base material, The main ingredients of the preparation are corn cobs, and the auxiliary materials are mainly wheat bran.

[0036] 2) Cultivation of seedlings in cold regions:

[0037] a. Build seedling sheds, lay geothermal lines, a...

specific Embodiment approach 2

[0061] Embodiment 2: This embodiment differs from Embodiment 1 in that the compound matrix is ​​formed by mixing 55% of peat, 23% of river sand, and 22% of discarded mushroom base material in terms of volume percentage.

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Abstract

The invention discloses a compound substrate and a cultivation method for protected cultivation of Moringa oleifera in alpine regions. The composite substrate is formed by mixing peat, river sand, and discarded mushroom base materials. The cultivation method is as follows: 1. Cultivation of seedlings in cold regions: 1) Build seedling sheds, lay geothermal lines, and connect thermostats; 2) Seed pretreatment; 3) Soil filling; 4) Sowing; 5) Watering; 6) Covering soil; 7) Management; 8) Seedling hardening; 2) , Seedling planting: 1) Fill the compound matrix into the planting pool; 2) Water thoroughly, cover the film, punch holes, and carry out seedling planting; 3) Water the fixed root water; 4) When there is no water around the root hole, cover the soil again , Zhengmiao. Among the present invention, the raw materials of compound matrix are abundant, easy to get, and cost is lower; Compound matrix has better soil three-phase, spatial structure and nutrient supply are suitable for Moringa oleifera cultivation; Seedling raising method can effectively improve the rate of emergence of Moringa oleifera and Control the excessive growth of seedlings; the colonization method can greatly improve the survival rate of colonization and promote the rapid growth of seedlings.

Description

technical field [0001] The invention belongs to the technical field of agriculture, and relates to a substrate compounding and a suitable cultivation method for the tropical crop Moringa sp. to be planted in artificial facilities in the northern alpine region. Background technique [0002] Moringa (Moringa sp.) is a perennial evergreen tree belonging to the Moringaceae Moringa family. It is distributed in tropical and subtropical regions. It is one of the oldest medicinal and edible plant resources for human beings. It has unique economic value in governance and water purification. [0003] The climate in the north is cold, and there have always been great difficulties in introducing Moringa, especially the problems of cold resistance and winter production of Moringa. According to the biological characteristics and ecological characteristics of Moringa oleifera, through experimental research, using northern greenhouses for cultivation, properly adjusting the temperature can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G24/12A01G24/28
CPCA01G24/00A01G31/00
Inventor 徐海军孙宇峰关向军程薪宇王晓飞刘淑霞郭梦桥王书瑞肖宇魏国江
Owner DAQING BRANCH OF HEILONGJIANG ACAD OF SCI
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