Method for planting ziziphus jujuba in saline-alkali land

A technology of saline-alkali land and jujube, which is applied in the field of planting jujube in saline-alkali land, can solve the problems of high soil alkalinity, affecting the availability and lack of nutrient elements, etc., achieve a high degree of harmlessness, increase grain production, and reduce pests and diseases.

Inactive Publication Date: 2017-02-15
SHANDONG SUNWAY LANDSCAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, if the soil is too alkaline, it will affect the availability of nutrients such as phosphorus, iron, manganese, boron, and zinc in the soil,

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Example 1

[0027] A method for growing wild jujube in saline-alkali land, which comprises the following steps:

[0028] S1. Obtaining seedlings: using wild jujube seeds to cultivate seedlings of the species needed for grafting, and the seedlings are cultivated in the seedbed for later use;

[0029] S2. Site selection and soil preparation: first deep plough 50cm, apply appropriate amount of soil improvement fertilizer, and mix it with the digging soil evenly, and level the ground; the planting point is 1m×1m deep and 35cm deep for planting ditch; the soil improvement fertilizer is in parts by mass The raw material formula is as follows: 120 parts of crop waste slurry, 400 parts of decomposed manure, 160 parts of nano carbon, 120 parts of Scenedesmus obliquus decomposing agent, 80 parts of tea residue, 60 parts of EDTA-Zn, 20 parts of Azotobacter Parts, 1200 parts of water, 14 parts of microbial fermentation agent;

[0030] S3. Transplanting: Choose spring and autumn for transp...

Example Embodiment

[0035] Example 2

[0036] A method for growing wild jujube in saline-alkali land, which comprises the following steps:

[0037] S1. Obtaining seedlings: using wild jujube seeds to cultivate seedlings of the species needed for grafting, and the seedlings are cultivated in the seedbed for later use;

[0038] S2. Site selection and soil preparation: first deep plough 30cm, apply appropriate amount of soil improvement fertilizer, and mix it evenly with the digging soil to level the ground; the planting point digs a 1m×1m deep 35cm planting ditch; the said soil improvement fertilizer is in parts by mass In total, the raw material formula is as follows: 180 parts of crop waste slurry, 250 parts of decomposed manure, 200 parts of nano carbon, 160 parts of Scenedesmus obliquus decomposing agent, 120 parts of tea residue, 30 parts of EDTA-Zn, and Azotobacter obliquus 8 Parts, 800 parts of water, 10 parts of microbial fermentation agent;

[0039] S3. Transplanting: choose spring and autumn for...

Example Embodiment

[0043] Example 3

[0044] A method for growing wild jujube in saline-alkali land, which comprises the following steps:

[0045] S1. Obtaining seedlings: using wild jujube seeds to cultivate seedlings of the species needed for grafting, and the seedlings are cultivated in the seedbed for later use;

[0046] S2. Site selection and site preparation: first deep plough 40cm, apply appropriate amount of soil improvement fertilizer, and mix it with the digging soil evenly, and level the ground; planting point digging a wide 1m×1m deep 35cm planting ditch; the said soil improvement fertilizer is in parts by mass In total, the raw material formula is as follows: 140 parts of crop waste slurry, 300 parts of decomposed manure, 160 parts of nano carbon, 120 parts of Scenedesmus obliquus decomposing agent, 85 parts of tea residue, 30 parts of EDTA-Zn, 10 parts of Azotobacter Parts, 850 parts of water, 10 parts of microbial fermentation agent;

[0047] S3. Transplanting: choose spring and autumn f...

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PUM

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Abstract

The invention discloses a method for planting ziziphus jujuba in a saline-alkali land. The method comprises the following steps: S1, seedlings are obtained, wherein ziziphus jujuba seeds are used for cultivating rootstock seedlings for grafting seedlings of needed varieties, and the obtained seedlings are cultivated in a seedbed for later use; S2, land selection and land preparation are carried out; S3, transplanting is carried out; S4, fertilizer and water management is carried out, and S5, pruning and trimming are carried out. According to the method for planting ziziphus jujuba in the saline-alkali land, before ziziphus jujuba tree planting, planting soil is fertilized, such that the fertility of the planting soil is effectively improved, and the environment of the saline-alkali land is ameliorated. A good condition is provided for the healthy growth of planted ziziphus jujuba trees. During a ziziphus jujuba tree growth period, pests and diseases are reduced, fertilizer dose is reduced, and pesticide uses are less. Ziziphus jujuba tree planting cost is reduced, and pesticide pollution to the environment is reduced.

Description

technical field [0001] The invention relates to a method for planting jujube in saline-alkali land. Background technique [0002] Saline-alkali soil is a general term for saline soil, alkaline soil and various salinized and alkalized soils. Saline soil refers to the soil in which the soluble salt content in the soil reaches a certain level, which can cause obvious harm to the growth and development of plants. Alkaline soil refers to the soil that contains a large amount of exchangeable ions in the soil, and the amount reaches the level that can harm the growth and development of plants and change the soil properties. In actual conditions, saline soil and alkaline soil often coexist in a mixed manner, collectively referred to as saline-alkali soil. [0003] Soil salinization has a relatively large damage to the physical and chemical properties of the soil, which is extremely unfavorable to the growth of many crops, and it is easy to cause the lack of seedlings or death of c...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01B79/02C05G3/04C05G3/80
CPCA01B79/02A01G17/005C05D9/02C05G3/80C05F3/00C05F11/00C05F11/08
Inventor 王胜
Owner SHANDONG SUNWAY LANDSCAPE TECH
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