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Cultivation method of zinc-enriched leaf vegetables

A cultivation method and zinc-rich technology, applied in the field of agricultural cultivation, can solve the problems of low zinc content, general quality, poor commerciality, etc., and achieve the effects of increasing zinc content, significant economic benefits, and high productivity per mu.

Inactive Publication Date: 2017-02-22
南通秾源农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a zinc-enriched leaf vegetable nutrient solution and a cultivation method to solve the problems of low zinc content, poor commerciality and general quality in the existing leaf vegetable production

Method used

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  • Cultivation method of zinc-enriched leaf vegetables
  • Cultivation method of zinc-enriched leaf vegetables
  • Cultivation method of zinc-enriched leaf vegetables

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] After sowing and raising seedlings of Chinese cabbage, select seedlings with consistent growth for transplanting, select 9 plots of 8m×8m, divide the seedlings of Chinese cabbage into three groups on average, repeat 3 times in each group, the first group does not fertilize, the second group Add nutrient solution in a traditional way, and the third group according to the zinc-rich leaf vegetable nutrient solution and cultivation method of the present invention, get three groups of pakchoi shoots after harvest to measure yield per mu, protein, soluble solids, Vc content and zinc content. content, and the results are shown in Table 1. For adding the nutrient solution in a traditional way, refer to the nutrient solution configuration method provided in the patent CN103980028B.

[0027] Table 1

[0028]

[0029] Analysis of the above data shows that the yield and quality of pakchoi are greatly improved and the zinc content in pakchoi is significantly improved by adopting...

Embodiment 2

[0031] After sowing and raising seedlings of small green vegetables, select seedlings with consistent growth for transplanting, select 9 plots of 8m×8m, divide the small green vegetable seedlings into three groups on average, repeat 3 times in each group, the first group does not fertilize, and the second group Add nutrient solution in a traditional way, and the third group according to the zinc-rich leaf vegetable nutrient solution and cultivation method of the present invention, after harvesting, get the aboveground parts of three groups of small green vegetables to measure yield per mu, protein, soluble solids, Vc content and zinc content. content, and the results are shown in Table 2. For adding the nutrient solution in a traditional way, refer to the nutrient solution configuration method provided in the patent CN103980028B.

[0032] Table 2

[0033]

[0034] From the analysis of the above data, it can be seen that the yield and quality of the green vegetables are gre...

Embodiment 3

[0036] After sowing and raising seedlings of water spinach, select seedlings with the same growth for transplanting, select 9 plots of 8m×8m, divide water spinach seedlings into three groups on average, repeat 3 times in each group, the first group does not fertilize, the second group Add nutrient solution in a traditional way, the third group according to zinc-rich leaf vegetable nutrient solution and cultivation method according to the present invention, after harvesting, get three groups of water spinach shoots to measure yield per mu, protein, soluble solids, Vc content and zinc content. content, and the results are shown in Table 3. For adding the nutrient solution in a traditional way, refer to the nutrient solution configuration method provided in the patent CN103980028B.

[0037] table 3

[0038]

[0039] From the analysis of the above data, it can be seen that the yield and quality of water spinach are greatly improved by adopting the zinc-enriched leaf vegetable ...

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Abstract

The invention belongs to the field of agricultural cultivation, and particularly relates to a zinc-enriched leaf vegetable nutrition solution and a cultivation method in order to solve the problems that in existing leaf vegetable production, the zinc content is low, the commodity performance is poor, and the quality is common.

Description

technical field [0001] The invention belongs to the field of agricultural cultivation, and in particular relates to a zinc-rich leaf vegetable nutrient solution and a cultivation method. [0002] technical background [0003] Zinc is a component of various enzymes and an activator of enzymes. It has important physiological functions such as promoting human growth and development, and promoting vitamin A metabolism. Among the trace elements, the content of zinc in the human body is second only to iron, and it plays an irreplaceable and important role in maintaining the normal physiological functions of the human body. Zinc deficiency can cause a range of health problems. Zinc deficiency in newborn fetuses can easily lead to deformities or even miscarriage; zinc deficiency in children can lead to stagnation of growth and development, especially the development of the brain; zinc deficiency in adolescents can lead to sexual maturity disorders and low sexual function; zinc defic...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00C05G3/00C05F17/00
CPCA01C21/00A01G22/00C05B7/00C05F17/00C05G5/23C05C3/00C05C5/02C05C5/04C05D9/02C05F3/00C05F11/00C05F11/08Y02W30/40
Inventor 傅雷郭攀
Owner 南通秾源农业科技有限公司
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