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Principle and Common sense of fresh-keeping processing of Edible Fungi
Principle and Common sense of fresh-keeping processing of Edible Fungi
2020-12-19 -
[fresh flowers] what are the fresh-keeping methods of fresh flowers
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[fresh flowers] what are the fresh-keeping methods of fresh flowers
2019-03-02 -
To explore the high-yield cultivation techniques and fresh-keeping methods of edible fungi.
Preservation methods of Edible Fungi
2019-06-17 -
Chemical fresh-keeping Technology of Edible Fungi
Chemicals that are harmless and non-toxic to humans and animals are used to soak or spray on the surface of fungi in order to prolong the freshness of fungi. Chemical fresh-keeping has many advantages, such as simple method, low cost, high degree of fresh-keeping and so on. First, sodium chloride (that is, salt) fresh-keeping: freshly collected Pleurotus ostreatus and Pleurotus ostreatus are soaked in 0.6% salt water for about 10 minutes, drained and stored in plastic bags for 5-8 days. 2. Spraying sodium pyrosulfite to keep fresh: put the newly harvested flat mushroom on the clean cement floor and spray 0.
2019-01-15 -
Fresh-keeping Technology of Agaricus bisporus
In order to prolong the storage life of Agaricus bisporus and maintain the quality, color and flavor of Agaricus bisporus, the fresh-keeping technology of Agaricus bisporus is introduced, and farmers can choose properly according to the conditions. First, the modified atmosphere fresh-keeping method. Under the condition of room temperature, it is packed in a breathable plastic bag with oxygen of about 1% and carbon dioxide of 10%-15%, which can make Agaricus bisporus fresh color and good quality within a week. Second, the method of low temperature preservation. Low temperature can keep the mushroom fresh and good quality. After harvest, 90% to 95%
2019-01-16 -
Ten fresh-keeping methods of Edible Fungi
The fresh mushrooms harvested in the cold storage are arranged and put into baskets and baskets and covered with multi-layer wet gauze or hemp bags. Put the cylinder in the shade, there is a small amount of water in the cylinder, put the wooden frame on the water, put the basket and basket on the wooden frame, and then seal the cylinder mouth with thin film. 2. After dormant and fresh-keeping, put it in the room above 25 ℃ for 3-5 hours to make it breathe vigorously, and then put it in the cold storage of about 0 ℃ for about 12 hours, and the shelf life of about 20 ℃ is about 4-5 days. The method of controlled atmosphere preservation is to control the temperature of the environment manually.
2019-01-15 -
Storage and fresh-keeping method of mushroom
Mushrooms are the best to eat fresh, but because they should not be kept for a long time in the natural environment, especially when mushrooms are cultivated in a large area, they can be exported to earn foreign exchange through storage and preservation, delayed sale or canned products. This paper introduces the storage and fresh-keeping technology of several kinds of mushrooms: 1. Cold storage. After finishing, the collected fresh mushrooms are placed in containers such as baskets, plaques or baskets and covered with multi-layer wet gauze or hemp bags. Put the jar in the shade, hold a small amount of water in the jar, place a wooden frame on the water, put the baskets and baskets containing fresh mushrooms on the wooden frame, and then seal the cylinder mouth with film.
2019-01-16 -
Three fresh-keeping methods of Edible Fungi
Three fresh-keeping methods of Edible Fungi
2021-01-01 -
Vacuum precooling fresh-keeping technology of flowers and storage methods of flower seeds
Vacuum precooling fresh-keeping Technology of Flowers
2019-06-17 -
Application of fresh-keeping Technology in garlic for Export
Garlic is one of the main varieties of agricultural products in China, with an annual export of about 300000 tons. Among them, refrigerated (fresh) garlic accounts for about 60% of the total export volume. Therefore, whether the fresh-keeping technology is mature or not has a direct impact on the quality of export fresh-keeping garlic. First, the fresh-keeping principle of garlic garlic after the scale is mature, garlic immediately enters a dormant period of two months, during which it will not sprout even under suitable environmental conditions such as temperature, humidity and gas composition. After the dormant period, the coleoptile and bud primordium begin to grow.
2019-01-16 -
Fresh-keeping technology of lily
After harvest, lilies are prone to browning and decay in the process of storage and transportation. At present, most of the harvest is soil storage, such as sand storage, cellar, because the soil storage is not easy to manage, temperature and humidity conditions are not easy to control, it is easy to cause large losses due to storage failure. The technology of keeping lily fresh with "miniature energy-saving cold storage + ma+ fresh-keeping agent" is introduced below. (1) the technological process should be timely harvested, → finishing, removal of stem soil, cutting off fibrous roots, →, fruit selection, → preservative treatment, → drying, → in a box or basket lined with fresh-keeping bags, →-2-0 ℃ cold.
2019-01-16 -
Brewing drunken jujube with fresh-keeping bag
Practice: 1. Choose semi-dried red dates. If the dates are too dry, steam them in a steamer and boil for 1.5 minutes. After washing, dry the water, put it into a fresh-keeping bag, add liquor above 55 degrees, generally 500g red dates plus 20g white wine, fasten the mouth of the bag, shake and knead, let the red dates stick to the white wine evenly; after 3.10 hours, shake and rub again, seal, store for 4-5 days, and then take out and eat. After taking it out, tie the mouth of the bag tightly again and it can be stored for about 3 months. The drunken jujube made is light.
2019-01-15 -
Antiseptic and fresh-keeping treatment of peach fruit
At present, the methods of storing peaches include ice cellar storage, improved ventilation storage, cold storage, controlled atmosphere storage and so on. The suitable temperature for peach storage is 0: 3 ℃. The temperature of large-scale cold storage is uneven, the precision of temperature control is poor, the fresh-keeping effect is poor, and it is not easy to operate and manage. Tzfgz series hanging-up automatic cold storage is a new type of storage and fresh-keeping cold storage developed and popularized by Shandong Fruit Tree Research Institute. The temperature control precision is 0.1℃, the cooling speed is fast, the storage temperature is uniform, and low temperature and high temperature can be used as needed.
2019-01-16 -
Fresh-keeping method of Edible Fungi and Notes on introduction of Edible Fungi
Fresh-keeping method of edible fungi
2019-06-23 -
Processing fresh-keeping Film with waste Silk
The Japanese Institute of Silk insect Agricultural Technology has carried out the research on the development of silk fibrogenesis and silk paper for packaging. Their fresh-keeping films for fruits and vegetables based on silk have indeed achieved certain results. They take the lower cocoon or waste silk which cannot be reeled as raw materials, through the processes of cocoon cooking and reduction treatment, then expand the cocoon layer into silk by hand, and then cut off the silk fiber after meticulous slapping to make silk pulp equivalent to papermaking raw materials. it is mixed with special regenerated cellulose and made in the way of processing and paper (Japanese paper).
2019-01-16 -
How to keep Hydrangea fresh in Water
Hydrangea is rich in color, flowers open in clusters, not only huge, but also very beautiful, although it is a common flower plant, it often brings me a great surprise. Hydrangea can be used not only as an ornamental potted plant, but also as a cut flower. It is a very popular plant variety.
2019-05-29 -
Fresh-keeping technology of onion
Fresh-keeping technology of onion
2019-07-14 -
What are the commonly used formulations of flower preservation agents and the methods of flower maintenance?
What are the commonly used flower preservative formulations?
2019-06-13 -
Low temperature fresh-keeping processing of Edible Fungi
Low temperature fresh-keeping processing of Edible Fungi
2020-12-08 -
Fresh-keeping Technology of Flammulina velutipes
Fresh-keeping Technology of Flammulina velutipes
2018-07-05