Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Novel strain of hypsizigus marmoreus

A technology of true mushroom and new strains, applied in the field of new strains of true mushroom, can solve the problems of long cultivation and cultivation cycle, weakening competitiveness, bitter taste, etc., shorten the cultivation and cultivation cycle, reduce production cost, keep fresh long term effect

Active Publication Date: 2013-04-03
河北丰科生物科技有限公司 +2
View PDF7 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

HOKTO-18 is a strain cultivated by Japan Hokuto Co., Ltd. (HOKTO). Although the strain has been successfully planted by HOKTO in Japan, the following defects have been found in the actual planting process of other companies: (1) It is easy to The emergence of stropharia led to a sharp drop in yield; (2) low yield per unit area and poor economic benefits; this reflects to a certain extent that the strain has poor adaptability and is not suitable for large-scale promotion
Boduo A-264 is widely planted in China. Although it has the advantages of short cultivation period and short cultivation period, most consumers report that the strain has a bitter taste, poor taste, and low consumer acceptance.
TNN-11 has the advantages of good fruiting body shape and no bitter taste, but its cultivation and cultivation cycle is long, and it has high requirements for cultivation environment parameters such as light intensity, ventilation, humidity, etc., which undoubtedly brings higher production costs to producers. production costs, thereby greatly weakening its competitiveness in the market

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel strain of hypsizigus marmoreus
  • Novel strain of hypsizigus marmoreus
  • Novel strain of hypsizigus marmoreus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 hybridization obtains Finc-B-1

[0023] This example illustrates the breeding process of the new strain Finc-B-1 of Shijiji mushroom. Specific steps are as follows:

[0024] 1) Select parental strains: select TNN-11 and Boduo A-264 as hybrid parents. The fruiting bodies of these two parents can be purchased in the market, and are also preserved in the strain collection center of Shanghai Academy of Agricultural Sciences.

[0025] 2) Preparation of culture medium

[0026] PDA medium: use 200g of potatoes, 20g of glucose and 20g of agar per 1L of medium.

[0027] Original seed medium: 55%-70% of wood chips, 15%-20% of rice bran, 5%-10% of bran, and 8-35% of corn flour are used as raw materials for cultivation. Add water to make the water content in the medium reach 60-62%.

[0028] Culture medium: 40-50% corn cob, 20-30% soybean hulls, 10-15% rice bran, 15-20% bran, 5% corn flour, and 64-66% water content.

[0029] 3) Obtaining spores: Parents undergo ac...

Embodiment 2

[0039] Embodiment 2 bacterial age test

[0040] In this embodiment, the new strain Finc-B-1 of the present invention is compared with the existing TNN-11 and Hakata A-264 to illustrate the new strain Finc-B-1 of the present invention. Advantages and features of B-1.

[0041] The cultivar culture medium that present embodiment adopts is:

[0042] 40-50% corn cob, 20-30% miscellaneous sawdust, 10-15% rice bran, 15-20% bran, 5% corn flour, of which the water content is 64-66%.

[0043] Taking TNN-11 as a control, set 6 bacterial ages from 70 days to 100 days, every 5 days is a bacterial age, and each bacterial age is 64 bottles.

[0044] Cultivation and cultivation environment conditions:

[0045] The culture temperature is 21~25℃, the humidity is 75%, CO 2 The concentration is 2500-4000ppm. The temperature of the cultivation room is set at 13-15°C, the humidity is 90-95%, and the CO 2The concentration is 1000-2000ppm, the light intensity is 50-100Lux in the first 1-7 days,...

Embodiment 3

[0049] Embodiment 3 consistency, stability test

[0050] This example tests the consistency and stability of Finc-B-1 when planted in different medium formulations A and B. in,

[0051] Medium A is:

[0052] 40-50% corn cob, 20-30% miscellaneous sawdust, 10-15% rice bran, 15-20% bran, 5% corn flour, of which the water content is 64-66%.

[0053] Medium B is:

[0054] Corn cob 20-30%, miscellaneous sawdust 20-30%, soybean hulls 20-30%, rice bran 10-15%, bran 15-20%, corn flour 5%, of which the water content is 64-66%.

[0055] The volume of the cultivation bottle is: 850cc.

[0056] Taking TNN-11 as a control, the cultivation effect of Finc-B-1 strain was tested. In this experiment, 6 small-scale cultivations (300 bottles / time) were designed, and the numbers were experiments 1, 2, 3, 4, 5 and 6. Among them, the medium formula used in experiments 1, 2 and 3 was formula A, and the experiment 4, The medium formula used in 5 and 6 is formula B. The parameters of cultivation ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a novel strain Finc-B-1 of hypsizigus marmoreus. The collection number of the novel strain Finc-B-1 of the hypsizigus marmoreus is China CCTCCNO: M2012308, wherein CCTCCNO refers to center for type culture collection number. According to the novel strain Finc-B-1 provided by the invention, the cultivation period is effectively shortened, and the production cost is reduced. Moreover, the strain has the excellent characteristics that the per unit yield is high, the fruit body appearance is attractive and the length for preservation is long, is free of bitter and can be widely popularized to be planted.

Description

【Technical field】 [0001] The invention relates to the technical field of edible fungi, and more precisely, relates to a new strain of shimeji mushroom. 【Background technique】 [0002] Hypsizygus marmoreus (Latin name Hypsizygus marmoreus), belongs to Basidiomycotina, Laminomycetes, Agaricaceae, White Mushrooms, Liphyllum family, and Amygium genus. Because it has a unique crab flavor, it is also called It is crab-flavored mushroom. The initial artificial cultivation began in Japan around 1978. It is delicious, crisp and tender, and rich in nutrition. The product is also full of fragrance. True Jiji mushroom is rich in vitamins and 17 kinds of amino acids. The β-1,3-D glucan extracted from the fruiting body has high anti-tumor activity, and is a low-calorie, low-fat health food. [0003] From the beginning of cultivation, the real Jiji mushroom basically followed the route of factory production. Since factory cultivation has the characteristics of annual continuous product...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01G1/04
Inventor 刘玉程继红
Owner 河北丰科生物科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com