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Planting method of selenium-rich tomato

A planting method and tomato technology, applied in the field of selenium-enriched tomato planting, can solve the problems that medicinal supplements are not as good as food supplements and are not satisfactory, and achieve the effects of reasonable selection of fertilization, improvement of access to surface, and amount of land.

Inactive Publication Date: 2017-09-08
松桃苗族自治县继梅养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, people’s methods of supplementing selenium are mainly medicine supplements and food supplements. People generally think that medicine supplements are not as good as food supplements, but both methods are not satisfactory.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The planting of embodiment 1 selenium-enriched tomato:

[0026] (1) Select pollution-free yellow mud land, plow the soil 40cm deep, dry the field for 10 days, sprinkle 100kg / mu of cow dung, 40kg / mu of chicken manure, 10-20kg / mu of nitrogen, phosphorus and potassium compound, plow and harrow again Flat, ridging, ridge width 40-60cm, ridge height 10-16cm, excavating planting pits with a distance of 30-40cm, which is a conical pit with a diameter of 10-15cm and a depth of 8-12cm.

[0027] (2) Cultivation of tomato seedlings: spread the special fertilizer containing selenium supplement on the bottom of the pit, apply 10-20g per pit, select strong seedlings, put them into the pit, fill with soil and cover.

[0028] (3) When the seedlings grow to a height of 50-60cm, insert the frame and tie the vines, and topdress the chemical fertilizer 300-400Kg / mu special fertilizer containing selenium supplement during the fruit setting period.

[0029] Described special-purpose fertili...

Embodiment 2

[0030] The planting of embodiment 2 selenium-enriched tomato:

[0031] (1) Select non-polluted yellow mud land, plow the soil deeply by 45cm, dry the field for 10-15 days, sprinkle cow dung 130kg / mu, chicken manure 45kg / mu, nitrogen, phosphorus and potassium compound 15kg / mu, plow and harrow again Flat, ridging, ridge width 50cm, ridge height 13cm, digging planting pits with a distance of 35cm, which is a conical pit with a diameter of 12cm and a depth of 10cm.

[0032] (2) Cultivation of tomato seedlings: spread the special fertilizer containing selenium supplement on the bottom of the pit, apply 15g per pit, select strong seedlings, put them into the pit, and fill them with soil.

[0033] (3) When the seedlings grow to a height of 50-60cm, insert and tie the vines, and topdress 350Kg / mu of special fertilizer containing selenium supplement during the fruit setting period.

[0034] Described special-purpose fertilizer is: get 15kg selenium ore and grind into powder with ball ...

Embodiment 3

[0035] Embodiment 3 The cultivation of selenium-enriched tomato:

[0036] (1) Select pollution-free yellow mud land, plow the soil 50cm deep, dry the field for 15 days, sprinkle cow dung 160kg / mu, chicken manure 50kg / mu, nitrogen, phosphorus and potassium compound 20kg / mu, plow again, rake, Ridging, ridge width 60cm ridge height 16cm, excavation planting pit with 40cm spacing, is diameter 15cm deep 12cm conical pit.

[0037] (2) Cultivation of tomato seedlings: spread the special fertilizer containing selenium supplement on the bottom of the pit, apply 10-20g per pit, select strong seedlings, put them into the pit, fill with soil and cover.

[0038] (3) When the seedlings grow to a height of 50-60cm, insert the frame and tie the vines, and topdress the chemical fertilizer 400Kg / mu special fertilizer containing selenium supplement during the fruit setting period.

[0039] Described special-purpose fertilizer is: get 15kg selenium ore and grind into powder with ball mill, cross...

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Abstract

The invention provides a planting method of selenium-rich tomato, comprising the steps, such as preparing a land, planting seedlings, and applying fertilizer. Selenium ore is used herein as a selenium supplement and is ball-milled into superfine powder with a ball mill, the surface area of the ground selenium ore is increased, the contact area of tomato roots with selenium is increased, and the absorption of selenium is more facilitated; in addition, indolebutyric acid is added herein, a root system can absorb selenium better, fertilizers are reasonably selected for application, the usage of chemical fertilizers is reasonable, and the requirement on the production of green ecological foods is met.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a method for planting selenium-enriched tomatoes. Background technique [0002] The human body is composed of more than 50 elements, among which elements accounting for less than 0.01% (one in ten thousand) of body weight, such as iron, zinc, silicon, selenium, etc., are called trace elements. Selenium, one of the most important trace elements, is called "the fire of life" by domestic and foreign medical and nutritional circles, and enjoys the reputation of "longevity element", "king of anti-cancer" and "patron saint of cardiovascular". Once the human body is deficient in selenium, it is easy to lead to a decline in immunity, loss of energy, dull complexion, thinning hair, bad temper, and night sweats. According to medical literature, more than 40 kinds of diseases that threaten human health and life are related to selenium deficiency in human body. Such as cancer,...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01B79/02A01C21/00C05G1/00
CPCA01B79/02A01C21/005C05D9/00C05F3/00C05G1/00C05D9/02C05F11/02C05F11/10
Inventor 唐纪梅余世英
Owner 松桃苗族自治县继梅养殖专业合作社
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