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Method for planting eucommia ulmoides on saline-alkali land

A technology for saline-alkali land and planting holes, which is applied in field preparation methods, botanical equipment and methods, and fertilization methods, etc., can solve the problems of uneven distribution, dehydration, and poor resistance to salt and alkali, so as to improve the dissolved oxygen in the air. content, promoting extension and growth, overcoming the effect of easy loss of nutrients

Active Publication Date: 2019-05-03
SHANDONG BOHUA HIGHLY EFFICIENT ECOLOGICAL & AGRI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is rarely planted on saline-alkali soil in the north. The soil in saline-alkali soil is weakly alkaline (pH=7.5-8.0). There is more salt in the soil and higher osmotic pressure. The osmotic pressure difference is too large, the root system loses water and becomes weak, and generally the nutrient content in this type of soil is low, unevenly distributed and easily lost, which eventually leads to problems such as difficult rooting of Eucommia ulmoides, low survival rate, low yield, and poor quality. , there are certain limitations in the scope of planting, which limits the development of Eucommia industry to a certain extent

Method used

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  • Method for planting eucommia ulmoides on saline-alkali land
  • Method for planting eucommia ulmoides on saline-alkali land

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] 1) Seedling selection: select 3-4 year old seedlings without plant diseases and insect pests with plant height of about 2.0-2.5m, meter diameter of 3.0-5.0cm, well-developed root system, more fibrous roots and lateral roots;

[0029] 2) Seedling transplanting: Eucommia ulmoides roots are raised with soil balls. The diameter of the soil balls is 8-10 times the diameter of the meter, and the height of the soil balls is not less than 2 / 3 of the diameter. After the seedlings are raised, the root soil balls should use non-woven fabrics Bandage; and carry out routine pruning to the branches, transplant to the dug planting hole, backfill the planting hole matrix to 3-5cm below the surface, then backfill ordinary soil, and water until the soil is moist; the planting hole matrix is The mixture prepared according to the volume ratio of ceramsite: organic fertilizer: soil = 2:1:2;

[0030] After the seedlings are raised, they are transported to the planting area for planting, and ...

Embodiment 2

[0040] 1) Seedling selection: select 3-4 year old seedlings without plant diseases and insect pests with plant height of about 2.0-2.5m, meter diameter of 3.0-5.0cm, well-developed root system, more fibrous roots and lateral roots;

[0041] 2) Seedling transplanting: Eucommia ulmoides roots are raised with soil balls. The diameter of the soil balls is 8-10 times the diameter of the meter, and the height of the soil balls is not less than 2 / 3 of the diameter. After the seedlings are raised, the root soil balls should use non-woven fabrics Bandage; and carry out routine pruning to the branches, transplant to the dug planting hole, backfill the planting hole matrix to 3-5cm below the surface, then backfill ordinary soil, and water until the soil is moist; the planting hole matrix is The mixture prepared according to the volume ratio of coarse sand: ceramsite: organic fertilizer: soil = 1:1:1:2;

[0042] After the seedlings are raised, they are transported to the planting area for...

Embodiment 3

[0052] 1) Seedling selection: select 3-4 year old seedlings without plant diseases and insect pests with plant height of about 2.0-2.5m, meter diameter of 3.0-5.0cm, well-developed root system, more fibrous roots and lateral roots;

[0053] 2) Seedling transplanting: Eucommia ulmoides roots are raised with soil balls. The diameter of the soil balls is 8-10 times the diameter of the meter, and the height of the soil balls is not less than 2 / 3 of the diameter. After the seedlings are raised, the root soil balls should use non-woven fabrics Bandage; and carry out routine pruning to the branches, transplant to the dug planting hole, backfill the planting hole matrix to 3-5cm below the surface, then backfill ordinary soil, and water until the soil is moist; the planting hole matrix is The mixture prepared according to the volume ratio of coarse sand: organic fertilizer: soil = 2:1:2;

[0054] After the seedlings are raised, they are transported to the planting area for planting, an...

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Abstract

The invention relates to the field of planting, in particular to a method for planting eucommia ulmoides on saline-alkali land. According to the technical scheme, by means of local soil improvement and surface coverage and spot application mode, the oxygen content and nutrients of roots of the eucommia ulmoides are effectively accumulated, eucommia ulmoides root development is promoted, the survival rate and yield of the eucommia ulmoides are increased, the environment facilitating growth of the eucommia ulmoides is created, the growth vigor is enhanced, and then the adaptability of the eucommia ulmoides to the saline-alkali environment is improved.

Description

technical field [0001] The invention relates to the field of planting, in particular to a method for planting eucommia in saline-alkali land. Background technique [0002] Eucommia ulmoides is called "plant gold" and is a unique medicinal material in my country. Eucommia ulmoides is full of treasures, which can be used for medicine or health care. For example, ulmoides bark has the functions of nourishing liver and kidney, strengthening tendons and preventing fetus, lowering blood pressure, and delaying aging. , Eucommia leaves can reduce the proportion of neutral fat in the human body, not only has the effect of slimming and slimming, but also can strengthen the body and enhance resistance. With the increasing demand of Eucommia, its medicinal and health care scopes are becoming more and more extensive, and higher requirements are placed on the cultivation technology of Eucommia. [0003] At present, the cultivation of Eucommia ulmoides is relatively common, widely distribu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G13/00A01G24/10A01G24/20A01B79/02A01C21/00
Inventor 李小艳杜彤张春燕吴赛刘宾薛鹏飞陈仕超张景泰张彬
Owner SHANDONG BOHUA HIGHLY EFFICIENT ECOLOGICAL & AGRI TECH CO LTD
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