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Cultivating method for selenium-enrichment granulated sugar orange

A cultivation method and technology of Shatang orange, applied in the directions of cultivation, application, organic fertilizer, etc., can solve problems such as difficulty in meeting the demand for selenium elements, no relevant reports on the cultivation method of selenium-enriched Shatang orange, etc., and increase health care effect. , strong root vitality, the effect of increasing the content

Inactive Publication Date: 2017-04-19
庞海宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] According to data analysis, the selenium content in the popular varieties of Shatang orange is generally below 1400 micrograms / 100 grams, which is difficult to meet the needs of the human body for selenium, and there are no relevant reports on the cultivation methods of selenium-enriched Shatang orange at home and abroad.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of cultivation method of selenium-enriched sand orange, comprises the following steps:

[0025] A. Site selection: select sandy soil with a pH value of 6;

[0026] B, grafting: select 2-year-old Shatang tangerine seedlings as rootstock grafting, wherein the rootstock is Qingshan Shatang tangerine or Shixia Shatang tangerine;

[0027] C. Site preparation and planting: Dig the planting hole according to the row spacing of 5m×5m. The length of the planting hole is 85cm, the width is 85cm, and the depth is 65cm. Each plant is pressed into the planting hole according to 26kg of organic fertilizer, 1Kg of sulfur powder and topsoil. After one month, the rootstock grafted with Shatang orange branches obtained in step B was planted in the planting hole; wherein the organic fertilizer contained the following components by weight: 10 parts of weeds, 10 parts of straw, 10 parts of pig manure, 10 parts of sheep manure, 10 parts of humus, and 3 parts of sulfuric acid; the pre...

Embodiment 2

[0031] A kind of cultivation method of selenium-enriched sand orange, comprises the following steps:

[0032] A. Site selection: select sandy soil with a pH value of 7;

[0033] B, grafting: select 2-year-old Shatang tangerine seedlings as rootstock grafting, wherein the rootstock is Qingshan Shatang tangerine or Shixia Shatang tangerine;

[0034] C. Site preparation and planting: Dig planting holes according to the row spacing of 5m×5m. The length of the planting holes is 85cm, the width is 85cm, and the depth is 65cm. Each plant is pressed into the colonization by layering 26kg of organic fertilizer, 1-2Kg of sulfur powder and topsoil. In the hole, after one month, the rootstock grafted with Shatang orange branches obtained in step B is planted in the planting hole; wherein the organic fertilizer contains the following components by weight: 20 parts of weeds, 15 parts of straw, pig manure 15. 20 parts of sheep manure, 20 parts of humus, and 8 parts of sulfuric acid; the pre...

Embodiment 3

[0038] A kind of cultivation method of selenium-enriched sand orange, comprises the following steps:

[0039] A. Site selection: select sandy soil with a pH value of 6.5;

[0040] B, grafting: select 2-year-old Shatang tangerine seedlings as rootstock grafting, wherein the rootstock is Qingshan Shatang tangerine or Shixia Shatang tangerine;

[0041] C. Site preparation and planting: Dig planting holes according to the row spacing of 5m×5m. The length of the planting holes is 85cm, the width is 85cm, and the depth is 65cm. Each plant is pressed into the colonization by layering 26kg of organic fertilizer, 1-2Kg of sulfur powder and topsoil. In the hole, after one month, the rootstock grafted with Shatang orange branches obtained in step B is planted in the planting hole; wherein the organic fertilizer contains the following components by weight: 12 parts of weeds, 13 parts of straw, pig manure 14. 11 parts of sheep manure, 18 parts of humus, and 4 parts of sulfuric acid; the p...

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PUM

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Abstract

The invention, which belongs to the fruit tree planting field, particularly relates to a cultivating method for a selenium-enrichment granulated sugar orange. The method comprises: A, farmland is selected; to be specific, sandy-coil farmland with the PH value of 6 to 7 is selected; B, grafting is carried out; to be specific, a granulated sugar orange seedling with a two-year growing period is selected as stock for grafting; C, whole-farmland field planting is carried out; to be specific, field planting pits are dug according to planting space of 5m*5m in rows, wherein the length of the field planting pit is 85cm, the width of the pit is 85cm, and the depth of the pit is 65cm; for each plant, materials including 26kg of organic fertilizer, 1-2kg of sulfur powder and surface soil are pressed into to one field planting pit in a layered manner; after one month, stocks with granulated sugar orange branches grafted are planted into the field planting pits; and C, filed management is carried out; to be specific, a 0.2% of selenium dihydrogen phosphate leaf fertilizer is sprayed at a young fruit period and a fruit expanding period of granulated sugar oranges. The selenium content of the produced granulated sugar orange is stabilized to be 3000-3500 microgrammes / 100g, so that the health effect of the granulated sugar orange can be enhanced.

Description

technical field [0001] The invention relates to the field of fruit tree planting, in particular to a cultivation method of selenium-enriched sand orange. Background technique [0002] Shatang tangerine trees are two to three feet high, and white flowers bloom in late spring and early summer. The fruit matures in July. Fresh Shatang tangerines are extremely tender, juicy and sweet, and delicious, which is beyond the reach of other fruits. Shatang tangerines contain glucose , sucrose, protein, fat, vitamin B, C, phosphorus, calcium, iron, tartaric acid, adenine, choline and other ingredients can be used for weak spleen and stomach, loss of appetite, or deficiency of Qi and blood, physical weakness, heart and spleen blood deficiency, Insomnia, forgetfulness, palpitations and other symptoms are deeply loved by people. [0003] The main function of selenium in the human body is to maintain acid-base balance, participate in energy metabolism and maintain the normal function of ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00C05G1/00
CPCA01G17/005C05B7/00C05D9/00C05F3/00C05F11/00C05F11/02C05F9/04
Inventor 庞海宁
Owner 庞海宁