Breeding method for pepper variety used for Pixian county bean paste

A technology of peppers and varieties, applied in the field of production of Pixian Doubanjiang, which can solve the problems of complex composition of pepper aroma components and unstable quality of Doubanjiang

Inactive Publication Date: 2020-06-12
SICHUAN PROVINCE DANDAN CONDIMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the research on the flavor substances of peppers is mainly focused on the aroma components and capsaicinoids of peppers; ...

Method used

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  • Breeding method for pepper variety used for Pixian county bean paste
  • Breeding method for pepper variety used for Pixian county bean paste
  • Breeding method for pepper variety used for Pixian county bean paste

Examples

Experimental program
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Embodiment 1

[0025] One embodiment of the present invention is to provide a kind of capsicum variety breeding method for Pixian Douban, comprising the following steps:

[0026] The steps of material selection, inspection and data collection of pepper raw material production sites and variety resources; selection of a variety of spare peppers; for example, collecting a variety of peppers within the scope of Sichuan Province. Seven-star peppers from Weiyuan, Sichuan, Erjingtiao peppers from Xichong, Sichuan, and Chaotian peppers from Neijiang, Sichuan, were selected for quality.

[0027] The step of judging the growth of raw materials, the above-mentioned spare peppers are used for physical measurement to obtain the range of fruit shape and size and the quality of single fruit; and record the parameters of the growth of spare peppers, and the above parameters are averaged; by physical measurement, the above four Sichuan pepper germplasms The main growth characteristics of the standard record...

Embodiment 2

[0033] Based on the above-mentioned embodiment, another embodiment of the present invention is that the step of judging the growth of the above-mentioned raw materials is to observe and measure morphological characteristics, and the measurement includes plant height, stem diameter, number of fruits per plant, fruit longitudinal diameter, and fruit transverse diameter. , Single fruit quality. Specifically, the observation and determination of the morphological characteristics of Sichuan peppers of different germplasm types were carried out in the field, and the physiological characteristics and basic characteristics of the fruits were carried out indoors after harvesting.

[0034] Plant height measurement: the vertical distance from the highest point of the plant to the ground when the pepper is in its natural state.

[0035] Stem diameter measurement, fruit longitudinal diameter measurement, and fruit transverse diameter measurement: 30 normal pepper fruits in the mature stage...

Embodiment 3

[0044] Based on the above-mentioned embodiment, another embodiment of the present invention is that the above-mentioned steps of measuring nutritional components include at least protein content determination, fat content determination, carbohydrate determination, ash content determination, Vc content determination, and crude fiber content determination.

[0045] Among them, the protein content is measured with reference to GB5009.5-2016 "Determination of Protein in Food Safety National Standard Food".

[0046] Among them, the fat content is measured with reference to GB5009.6-2016 "Determination of Fat in Food Safety National Standard".

[0047] Among them, the determination of carbohydrates is determined according to GB5009.8-2016 "Determination of Fructose, Glucose, Sucrose, Maltose, and Lactose in Food Safety National Standard Food".

[0048] Among them, the ash content is measured with reference to GB5009.4-2016 "Determination of Ash Content in Food Safety National Standa...

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Abstract

The invention discloses a breeding method for a pepper variety used for Pixian county bean paste. The breeding method comprises the following steps: a step of raw material selection, a step of raw material growth judgement, a step of nutritional ingredient measurement, a step of capsaicine substance comparison, and a step of flavor evaluation. Thus, stable raw materials facilitating making of theSichuan Pixian county bean paste are expected to be screened out from a variety of peppers in mass production.

Description

technical field [0001] The invention relates to the production of Pixian bean paste, in particular to a method for breeding pepper varieties for Pixian bean paste. Background technique [0002] Capsicum is an annual or perennial herbaceous plant belonging to the family Solanaceae Capsicum, and has a wide planting environment, so it has formed a rich variety of pepper cultivars and planting resources. The existing bean paste with spicy characteristics as raw materials is widely accepted by the market. The more important step in the quality control of raw materials is to carry out the breeding of special varieties of peppers. As we all know, germplasm is the genetic material that determines the genetic characteristics of organisms and transmits genetic information from parents to offspring. It is the material basis of plant breeding. Master and understand The germplasm characteristics of plants have important guiding significance for determining the strategies, methods, and pr...

Claims

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Application Information

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IPC IPC(8): A01G7/00A23L19/00A23L5/00G01D21/02
CPCA01G7/00A23L5/00A23L19/00G01D21/02
Inventor 岳鹏杨帆杨国华
Owner SICHUAN PROVINCE DANDAN CONDIMENT
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