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Medium special for soilless culture of Chinese mallow and preparation method thereof

A technology of soilless cultivation and winter vegetable, which is applied in the direction of planting substrate, botanical equipment and methods, culture medium, etc., can solve the problems of insufficient yield, high cultivation cost, and insufficient yield and quality of winter vegetable, and achieve Insufficient nutrients, simple and convenient preparation, shortening the effect of cultivation and planting period

Inactive Publication Date: 2018-09-18
合肥慧明瀚生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The yield and quality of the existing winter vegetables are not good enough, the cost of cultivation is high, and the purpose of high yield cannot be achieved. Among them, there is a great relationship with its cultivation substrate

Method used

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  • Medium special for soilless culture of Chinese mallow and preparation method thereof
  • Medium special for soilless culture of Chinese mallow and preparation method thereof
  • Medium special for soilless culture of Chinese mallow and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A special substrate for soilless cultivation of winter vegetables, comprising the following raw materials in parts by weight:

[0027] 10 parts of tea tree mushroom residue, 3 parts of illite, 2 parts of Yuliang stone, 4 parts of Heilongjiang Wudalianchi volcanic ash, 1 part of meerschaum, 20 parts of peat, 1.5 parts of natto gum, 1 part of avocado tree oil, Chinese yam 2 parts of serum, 1 part of nutrient solution, 6 parts of pure plant extract;

[0028] The composition of the above-mentioned nutrient solution is shown in Table 1 below:

[0029] Table 1:

[0030] serial number

Element

Content (mg / L)

1

calcium nitrate

700

2

Ammonium dihydrogen phosphate

80

3

EDTA iron sodium salt

15

4

boric acid

4

5

potassium sulfate

2

6

Zinc sulfate

2

[0031] The above-mentioned pure plant extract composition and its preparation are shown in Table 2 below:

[0032] Table 2

[0033] ...

Embodiment 2

[0041] A special substrate for soilless cultivation of winter vegetables, comprising the following raw materials in parts by weight:

[0042] 12 parts of tea tree mushroom residue, 4 parts of illite, 2.5 parts of Yuliang stone, 5 parts of Heilongjiang Wudalianchi volcanic ash, 1.25 parts of sepiolite, 25 parts of peat, 2 parts of natto gum, 1.25 parts of avocado tree oil, Chinese yam 2.5 parts of serum, 1.5 parts of nutrient solution, 7 parts of pure plant extract;

[0043] The composition of the above-mentioned nutrient solution is shown in Table 3 below:

[0044] table 3:

[0045] serial number

Element

Content (mg / L)

1

calcium nitrate

750

2

Ammonium dihydrogen phosphate

90

3

EDTA iron sodium salt

20

4

boric acid

5

5

potassium sulfate

2.5

6

Zinc sulfate

2.5

[0046] The above-mentioned pure plant extract composition and its preparation are shown in Table 4 below:

[0047] Ta...

Embodiment 3

[0055] A special substrate for soilless cultivation of winter vegetables, comprising the following raw materials in parts by weight:

[0056] 15 parts of tea tree mushroom residue, 5 parts of illite, 3 parts of Yuliang stone, 6 parts of Heilongjiang Wudalianchi volcanic ash, 1.5 parts of meerschaum, 30 parts of peat, 2.5 parts of natto gum, 1.5 parts of avocado tree oil, Chinese yam 3 parts of serum, 2 parts of nutrient solution, 8 parts of pure plant extract;

[0057] Above-mentioned nutrient solution composition is as shown in table 5 below:

[0058] table 5:

[0059] serial number

Element

Content (mg / L)

1

calcium nitrate

800

2

Ammonium dihydrogen phosphate

100

3

EDTA iron sodium salt

25

4

boric acid

6

5

potassium sulfate

3

6

Zinc sulfate

3

[0060] The above-mentioned pure plant extract composition and its preparation are shown in Table 6 below:

[0061] Table 6

[0062] ...

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Abstract

The invention discloses a medium special for soilless culture of Chinese mallow and a preparation method thereof, and relates to the technical field of Chinese mallow culture media. The medium is prepared from agrocybe cylindracea residues, illite, limonitum, volcanic ash of five lotus ponds of Amur River, sepiolite amianthine, peat, natto gum, avocado oil, common yam rhizome size and pure plantextract. According to the preparation method, the medium is prepared through mixing granulation of the raw materials. The medium special for soilless culture of the Chinese mallow is easy and convenient to prepare and low in cost, and the aim of improving the quality of the Chinese mallow and increasing the yield of the Chinese mallow is achieved.

Description

technical field [0001] The invention relates to the technical field of cultivation substrates of winter vegetables, in particular to a special substrate for soilless cultivation of winter vegetables and a preparation method thereof. Background technique [0002] Winter cold vegetables belong to Malvaceae, Malvaceae plants. It can be used as soup or stir-fried food. It tastes smooth and smooth, tender and fragrant, and rich in nutrition. Its biggest feature is that it contains extremely high carotene, high vitamin C and calcium content, which can promote appetite and improve human immunity. In addition, it has heat-clearing and detoxifying properties , Cooling heat and thirst, relieving tobacco and alcohol, losing weight, anti-fatigue and many other medicinal effects. It is distributed in the northern temperate zone of China. It likes cold and humid climate conditions, avoids high temperature, has strong cold resistance, and weak heat resistance. It is more suitable for gro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/20A01G24/10A01G24/12A01G24/22A01G24/28A01G24/30C05G3/00C05G3/02C05G1/00C05G3/60
CPCA01G24/10A01G24/12A01G24/20A01G24/22A01G24/28A01G24/30C05B7/00C05G3/00C05G3/60C05G5/20C05C5/04C05D1/02C05D9/02
Inventor 徐仙峰
Owner 合肥慧明瀚生态农业科技有限公司
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