-
Many Methods for Keeping Edible Mushrooms Fresh: A Few Practical Tips for You
Edible mushrooms generally have a high moisture content, are rich in nutrients, have a tender texture, and undergo intense physiological and biochemical activity, so if they are not sold and processed promptly after harvest, their commercial quality will be seriously affected, causing considerable economic loss. To prevent losses when harvested edible mushrooms cannot be sold or processed in time, mushroom growers must master edible mushroom preservation techniques. Preserving edible mushrooms keeps the flavor of the fresh product basically unchanged, preserves its nutritional value to the greatest extent possible, and offers advantages such as easier storage, processing and transport.
-
How to Keep Edible Mushrooms Fresh? These 4 New Methods Are Worth Trying
Edible mushroom fruiting bodies are prone to browning and rotting and are difficult to store, which affects their commercial value. Here is a brief introduction to several new methods for keeping edible mushrooms fresh. 1. A new chemical preservation method for oyster mushrooms: Remove impurities from fresh oyster mushrooms and spread them flat on a clean plastic film. Prepare a chemical compound preservative solution of a certain concentration (calcium propionate at 0.3% concentration, potassium sorbate at 0.1% concentration, sodium sulfite at 0.25% concentration), use a sprayer to evenly spray both sides of the oyster mushrooms, then place them in fully sealed plastic bags and store them in a clean and hygienic place. This can make
-
What is the fresh-keeping principle for edible fungi? This article will help you understand it clearly
Fresh-keeping for edible fungi (theprincipleoffresh-keepingforediblefungi): Mushroom bodies separated from the culture substrate still have vitality, and living organisms have resistance to adverse external environments and microbial infection. However, the stronger the life activity, the faster the rate of freshness decline. Therefore, without destroying the normal physiological functions of the organism, by controlling various factors that affect the physiological and biochemical changes of fresh mushroom products, the life activity of the mushroom body can be kept as low as
-
Harvesting and Fresh-keeping Methods for Black-eyed Susan Cut Flowers
[Other Chinese Names]Dui Xin Ju, Black-eyed Susan, Black-eyed Coneflower, Black-eyed Susan, Black-eyed Coneflower, Sunflower, Featherleaf Coneflower[Family and Genus]Asteraceae, Rudbeckia[Place of Origin]North America[Plant Characteristics]Black-eyed Susan is a perennial herbaceous plant with persistent roots. The plant height is 30-120 cm. The flower head is 3-5 cm in diameter; the ray florets are bright yellow; the disc florets are purple-black, densely arranged in a spherical shape. The natural flowering period is from June to September.[Cut Flower Harvesting]The harvested part is the flower head of Black-eyed Susan with its stem. It can be harvested after most of the ray florets have opened, and the operation
-
Harvesting and Fresh-keeping Methods for Fox Tail Asparagus Cut Foliage
[Other Chinese Names] Foxtail Asparagus, Myers Asparagus Fern, Sprenger's Asparagus Fern [Family and Genus] Liliaceae, Asparagus [Place of Origin] South Africa; this species is a horticultural variety. [Plant Characteristics] Fox Tail Asparagus is a perennial herbaceous plant. The plant height is about 60 cm. The rhizome is short, and the stem is erect. The cladodes are fine needle-shaped. [Cut Foliage Harvesting] The harvested part is the cladodes of Fox Tail Asparagus. During cultivation, cladodes that have turned dark green and are well grown can be cut at any time as needed. The operation can be carried out all day long.
-
How to Store and Preserve Garlic Scapes for Freshness? A Detailed Guide to Practical Techniques
Garlic scapes are nutritious, with a crude protein content of about 10% and sugar 8%. Each 100 grams of garlic scapes contains 20-30 mg of vitamin C, 20 mg of calcium, 45 mg of phosphorus, and 1 mg of iron. In addition, garlic scapes are also rich in allicin. Therefore, they are deeply welcomed by consumers. I. Storage Characteristics and Varieties Garlic scapes are the young flower stems of garlic. After harvest, metabolism is vigorous, the surface of the scape lacks protective tissue, and the temperature at harvest is high, so they are prone to water loss, aging, and rot. The garlic scapes turn yellow and
-
Processing Methods and Technical Key Points for Mushroom and Garlic Fresh Chili Sauce
Oyster mushrooms are difficult to store and transport over long distances. To avoid oversupply during peak season, processing them into a delicious new type of compound seasoning, mushroom and garlic fresh chili sauce, is a good approach. 1. Formula. Oyster mushrooms 25%, broad bean paste 35%, red chili peppers 8-10%, sugar 2-3%, salt 1.5-2.5%, ginger 1%, related spices 0.5%, rapeseed oil and sesame oil as appropriate. 2. Operations 1. Preparation of ingredients: Wash the oyster mushrooms, spread them out to drain, tear them into thin strips, air-dry until mostly dry, then cut into small pieces. Peel the garlic cloves,
-
How to Store and Keep Sweet Potatoes Fresh? A Full Breakdown of the Technical Points
Sweet potato (Ipomoea batatas) is a traditional product of Shanting District. Since 2000, 3 townships in this district have processed sweet potato jujube for foreign trade companies every year, with an annual processing volume of 1.6 million kg of sweet potato jujube, and have thus developed a set of sweet potato cellar storage and preservation techniques with very good results. The key technical points are introduced as follows: 1. Cellar. Choose a place with relatively high terrain and soil mainly of red loam to build the cellar. The depth of the cellar is preferably about 3 m, and the two storage chambers for sweet potatoes should be no less than 1.8 m in height and no less than 2.5 m in length and width.
-
Is it really safe to drink fresh flowers as tea?
Brewing a cup of rose tea for beauty, or drinking a cup of chrysanthemum tea to clear heat. As the weather gradually gets hotter, urban young people, especially female white-collar workers, have set off a fashionable trend of drinking flower tea for beauty, and honeysuckle, roses, peonies, tribute chrysanthemums, lilies and others can all be brewed. But reporters have learned that while these tea-like but not actually tea substitute teas are selling well, they have also become a blank spot in health supervision. Substitute teas have drinking contraindications. Yesterday, when reporters visited a specialized tea wholesale market, they learned that all kinds of flower teas were selling very well. Merchants said that as substitute teas
-
Detailed Guide to Dried Goji Berry Production: Processing Methods from Fresh Fruit to Dried Fruit
I. Sun-Drying Method 1. Mix freshly picked goji berries evenly with alkaline water, then spread them evenly in goji trays ("goji tray": a specialized tool for sun-drying or oven-drying goji berries. Generally, it is a wooden frame nailed together from wooden strips, 90 cm long and 60 cm wide, with window screen nailed to the bottom of the wooden frame, and a crossbar nailed below the window screen. The goji berries are spread on top of the window screen. Note: some use cardboard or bamboo mats, but none have better breathability and ventilation than window screen). Dry in a shaded, well-ventilated place (one day is preferable). Wait
条件筛选