culture medium Learn more about culture medium
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Preparation of culture medium
Preparation of culture medium
2018-05-02 -
Types and components of culture medium
Types and components of culture medium
2018-05-02 -
Skillfully using Gypsum Powder to increase production and income in the production of Edible Fungi
Skillfully using Gypsum Powder to increase production and income in the production of Edible Fungi
2019-08-11 -
Technical regulation for production of edible bacteria
Edible strains refer to artificially cultured pure mycelium of edible fungi, which are usually divided into mother species, original species and cultivated species. Mother species are pure mycelia identified as valuable for production through strict screening. The mother seed is cultured with test tube slant medium, which is also called test tube species or first-class species. The mother seed is propagated and transferred to sawdust or grain culture medium to obtain the strain, which is called the original seed or secondary species. The culture container is mostly a can bottle or a strain bottle. The strain propagated from the original seed is called cultivated species or tertiary species, which can be directly used for production and cultivation. 1. Preparation of mother seed 1. Preparation of mother seed
2019-01-16 -
Propagation technique of Clematis roxburghii
Propagation technique of Clematis roxburghii
2018-07-05 -
How to identify the quality of original species of Edible Fungi
How to identify the quality of original species of Edible Fungi
2019-08-24 -
Sterilization, inoculation and Culture of Lentinus edodes medium
The sterilization of a strain culture medium is the key to the success or failure of strain production. There are a large number of microorganisms in the unsterilized medium, which often lead to bacteria pollution and loss to production. At present, atmospheric steam sterilization is commonly used by mushroom farmers. The atmospheric pressure sterilization stove of atmospheric pressure steam sterilization is made of brick. choose an iron pot with a diameter of 110 centimeters, a drum with a height of 100 centimeters and a diameter of 120 centimeters with brick, and smooth it with cement inside and outside. After loading the culture medium into the sterilizing pot, use thicker plastic.
2019-01-16 -
The latest course on breeding techniques of Clematis roxburghii
The traditional propagation methods of Anoectochilus roxburghii are ramet, cuttage and seed sowing. Because the seed is not easy to harvest and the germination rate of sowing is low, it is mostly propagated by ramet and cuttage in the past, but it is easily affected by the environment. The survival rate of this method is about 30 ~.
2020-11-10 The latest Clematis Reproduction techniques methods tutorials -
Tissue Culture technique of Stem Tip of Orchid
The growing period of orchid sprouts in China coincides with the rainy season of high temperature and humidity in the south, and the multiplication of miscellaneous bacteria is rampant, especially in soil and medium. The orchid basin medium for inoculation and sampling should carry as few miscellaneous bacteria as possible, do not apply organic fertilizer, put it in a place of light and shelter from the rain, and let the buds bare when the new buds are emerging. Take the new buds of 6~13cm, cut high from the base of the plant, remove the roots, stolen goods and wrapped leaves with a scraper, wash the material thoroughly, cut the 2~3cm length, and disinfect it in 10% hypochloric acid solution for 10 minutes. Such as belt
2019-01-15 -
Tissue Culture techniques of Flowers
Tissue Culture techniques of Flowers
2021-01-11 -
What kind of growth environment is suitable for Dictyophora? How to prepare the culture medium?
Dictyophora, also known as Bamboo Sheng and Bamboo Ginseng, is rich in nutrition, rich in flavor and delicious in taste. It has been listed as one of the eight treasures of grass since ancient times. Let's take a look at what kind of growth environment Dictyophora is suitable for. How to prepare the culture medium? 1. What kind of growing environment is suitable for Dictyophora?
2020-11-09 Dictyophora suitable how growth environment preparation -
Production technology of Armillaria mellea and germinating bacteria of Gastrodia elata
Artificial cultivation of Gastrodia elata needs two kinds of symbiotic bacteria: germinating bacteria and Armillaria mellea in the process of sexual reproduction. In the production practice, the author found out the culture medium and production technology which can grow both of the two kinds of symbiotic bacteria. The specific practices are as follows. 1. Liquid culture medium: potato (sprouting, peeling, slicing) 100g, hard sawdust, wheat bran, corn flour 50g each, tap water or natural water 1300mL, boiled in a double pot for 30 minutes, then filtered with double gauze. Take filtrate to replenish water to 1000mL
2019-01-16 -
Seed production Technology of Edible Fungi
3. There are three methods for mother species separation: spore bullet firing, tissue isolation and matrix mycelium isolation. This paper mainly introduces the method of tissue separation. The method of tissue separation: small pieces of tissue from each mushroom were grafted on the bevel medium and cultured into the mother seed. The fruiting body of edible fungi is actually the knot of binuclear hyphae, which has a strong ability of regeneration. Therefore, as long as a small piece of tissue is cut, inoculated on a suitable medium and cultured at the right temperature, the pure mycelium can be obtained. Tissue separation is to bring the selected mushrooms into the sterile room, on the ultra-clean workbench, with 75.
2019-01-16 -
Practical techniques for seed production of Edible Fungi
Practical techniques for seed production of Edible Fungi
2019-08-02 -
Preparation of Pleurotus ostreatus
The production method of Pleurotus ostreatus is basically the same as that of mushroom and straw mushroom. Pure bacteria can be obtained by tissue isolation and spore isolation, and the new area mainly depends on the introduction of mother or original species. The suitable medium for mother seed production of Pleurotus ostreatus is as follows: first, mother medium 1, maltose yeast Agar medium (MYA) soy peptone (peptone) 1 g, yeast 2 g, maltose 20 g, Agar 20 g, add water to 1000 ml. 2. Potato glucose yeast Agar culture
2019-01-16 -
How to cultivate Chironomus larvae?
How to cultivate Chironomus larvae?
2018-07-23 -
Practical seed production techniques and Identification of Edible Fungi Diseases
Practical seed production techniques of Edible Fungi
2019-06-03 -
The relationship between the proportion of nutrients and the yield of Pleurotus ostreatus
The relationship between the proportion of nutrients and the yield of Pleurotus ostreatus
2018-10-26 -
Introduction to the main points of ramet propagation and management of twelve stripes
Introduction to the main points of ramet propagation and management of twelve stripes
2019-02-26 -
The pH of edible fungus culture medium should not be ignored.
The basis for the growth of edible fungi is the suitable culture medium. Among the various indexes of the culture medium, the pH value pH is very important. The hyphae of most edible fungi are in pH....
2019-02-23