Selenium-rich purple perilla seed hybridization breeding method

A perilla seed and selenium-enriched technology, which is applied in the directions of botanical equipment and methods, applications, animal carcass fertilizers, etc., can solve the problems that the content of linolenic acid is not very high, the standard of selenium-enrichment cannot be reached, and can save costs and reduce The effect of high cost and oil yield

Pending Publication Date: 2022-04-26
罗建新
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At the same time, it has a certain medicinal value, and has the effects of lowering qi, clearing phlegm, moistening the lungs, and widening the intestines. Perilla is also an efficient plant "preservative"; traditional perilla basically does not contain selenium, and it cannot achieve selenium enrichment standard, and the content of linolenic acid in perilla seed oil is not very high, which can not meet people's needs well. The present invention proposes a new selenium-enriched perilla seed hybrid breeding method to improve the existing technology in view of the above problems. insufficient

Method used

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  • Selenium-rich purple perilla seed hybridization breeding method
  • Selenium-rich purple perilla seed hybridization breeding method
  • Selenium-rich purple perilla seed hybridization breeding method

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Effect test

Embodiment 1

[0025] Embodiment 1 A method for hybrid breeding of selenium-enriched perilla seeds, comprising:

[0026] 1. Preparation of synergistic fertilizer with high selenium content: wash 10 parts of herring, 10 parts of garlic, 50 parts of straw, and 5 parts of poultry viscera, dry them, grind them through a crusher, and add them to a grinder to grind them into powder; The material is mixed with 20 parts of plant ash, 20 parts of mushroom head powder and 1 part of microbial inoculant and piled up and fermented for 3-5 days to make a special fertilizer;

[0027] 2. Site selection. Choose soil with a pH value of 6.0-6.5 for site preparation. The soil with high alkalinity is easy for plants to absorb selenium. At the same time, the soil under this pH value is more conducive to the growth of perilla. Apply synergistic fertilizers and inorganic fertilizers. The inorganic fertilizer is one or more mixtures of selenium fertilizer, nitrogen fertilizer, phosphorus fertilizer, potash fertilize...

Embodiment 2

[0033] Embodiment 2 A method for hybrid breeding of selenium-enriched perilla seeds, comprising:

[0034] 1. Preparation of synergistic fertilizer with higher selenium content: 12.5 parts of herring, 12.5 parts of garlic, 45 parts of straw, and 6 parts of poultry viscera were washed and dried, crushed by a crusher, and added to a grinder to grind into powder; The powder is mixed with 17.5 parts of plant ash, 15 parts of mushroom head powder and 1.5 parts of microbial inoculant and stacked and fermented for 3-5 days to obtain a special fertilizer;

[0035] 2. Site selection. Choose soil with a pH value of 6.0-6.5 for site preparation. The soil with high alkalinity is easy for plants to absorb selenium. At the same time, the soil under this pH value is more conducive to the growth of perilla. Apply synergistic fertilizers and inorganic fertilizers. The inorganic fertilizer is one or more mixtures of selenium fertilizer, nitrogen fertilizer, phosphorus fertilizer, potash fertiliz...

Embodiment 3

[0041] Embodiment 3 A method for hybrid breeding of selenium-enriched perilla seeds, comprising:

[0042] 1. Preparation of synergistic fertilizer with high selenium content: 15 parts of herring, 15 parts of garlic, 40 parts of straw, and 7 parts of poultry viscera were washed and dried, crushed by a crusher, and added to a grinder to grind into powder; the powder The material is mixed with 15 parts of plant ash, 10 parts of mushroom head powder and 2 parts of microbial inoculant and piled up and fermented for 3-5 days to obtain a special fertilizer;

[0043] 2. Site selection. Choose soil with a pH value of 6.0-6.5 for site preparation. The soil with high alkalinity is easy for plants to absorb selenium. At the same time, the soil under this pH value is more conducive to the growth of perilla. Apply synergistic fertilizers and inorganic fertilizers. The inorganic fertilizer is one or more mixtures of selenium fertilizer, nitrogen fertilizer, phosphorus fertilizer, potash fert...

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Abstract

The invention relates to the technical field of hybrid breeding, in particular to a hybrid breeding method for selenium-enriched purple perilla seeds. The method comprises the following steps: preparing a synergistic fertilizer with relatively high selenium content; selecting a land, preparing the land and applying a synergistic fertilizer and an inorganic fertilizer; a field is divided into an area A and an area B, Chinese cabbages and cabbages are planted in the area A and the area B respectively, and product quality and survival rate are prevented from being affected by mixed planting; female parents and male parents of purple perilla are planted in an area A and an area B respectively, and 4-6 male parents are planted in the area B; removing the stamens when the stamens of the female parents crack and loosen powder, and bagging; respectively pollinating the female parent and the male parents, marking, and recording the pollination date and the growth stage of the pollinated male parents. Harvesting the hybridized perilla fruits, and threshing and storing the perilla fruits after drying; according to the hybridization breeding method for the selenium-enriched purple perilla seeds, the selenium content of soil can be increased by applying the prepared synergistic fertilizer, and the selenium content of land can be greatly increased by adding the planting step of Chinese cabbages and cabbages in the early stage.

Description

technical field [0001] The invention relates to the technical field of hybrid breeding, in particular to a method for hybrid breeding of selenium-enriched perilla seeds. Background technique [0002] Perilla seed is the seed of perilla, a kind of labiatae plant, which can be used as seasoning, and has the functions of removing fishy smell, increasing freshness and improving flavor. At the same time, it has a certain medicinal value, and has the effects of lowering qi, clearing phlegm, moistening the lungs, and widening the intestines. Perilla is also an efficient plant "preservative"; traditional perilla basically does not contain selenium, and it cannot achieve selenium enrichment standard, and the content of linolenic acid in perilla seed oil is not very high, which can not meet people's needs well, the present invention proposes a new selenium-enriched perilla seed hybrid breeding method to improve the prior art in view of the above problems insufficient. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/02A01G22/15C05G1/00C05F17/20
CPCA01H1/021A01G22/15C05D1/00C05F17/20C05F1/002C05F1/005C05F11/00C05F11/08Y02W30/40
Inventor 罗建新陈腊莲罗国彰
Owner 罗建新
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