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Harvesting and Processing Methods and Technical Key Points for Lilies
In the autumn of the second year after transplanting, when the stems and leaves wither, choose a sunny day to dig them up, remove the stems and leaves, use the large bulbs for medicinal purposes and the small bulbs as planting stock. Separate the large bulbs into scales, place them separately according to large, medium and small sizes, wash off the soil, drain off the water droplets, then put them into water and blanch briefly, about 10 minutes for large scales and 5-7 minutes for small scales, remove them, rinse off the mucus in clear water, spread them out on mats to dry, and when they are 90% dry, fumigate them with sulfur, then sun-dry them until completely dry. The yield is about 200 kg of dried product per mu.
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Detailed Explanation of Key Points on Lily Storage and Processing Techniques
I. Storage. Freshly harvested lilies have a high moisture content and vigorous respiration; if not stored properly, they are prone to mold, which affects their medicinal efficacy and value. If lilies are stored with fine sand, they can be kept both fresh and of good quality. 1. Raw material handling before storage: Freshly harvested lilies should be placed in a shaded area, avoiding direct sunlight, to prevent the outer scales from discoloring and losing water. After digging out the lily bulbs, soil, stems and fibrous roots should be removed promptly, then complete lily bulbs that are white in color, large, fresh and free of disease spots should be selected and stored by grade. 2. Key operating points of the sand storage method: (1) In a cool room or basement, build a pool or pit of appropriate size with bricks according to the quantity of lilies to be stored. (2) First evenly spread fine sand 6-8 cm thick on the bottom of the pool or pit, then arrange the fresh lily bulbs on the sand, then cover with sand 3-4 cm thick, then arrange another layer of lily bulbs on the sand layer, and repeat this stacking in turn, with a stacking thickness of about 1 m being suitable. The sand covering the lilies should be slightly dry, so as to avoid rooting and moldy rot of the lilies caused by excessive humidity. (3) Cover the surroundings and top of the lilies with soil (or sand, rice straw) 20-30 cm thick; note that it must not be too thin, otherwise the lily bulbs are likely to dehydrate and lose freshness. (4) The storage temperature within the pile should preferably be 6-11°C; during storage, inspections should be carried out frequently to prevent the lilies in the pile from heating up and becoming moldy and rotten. If heating occurs, they should be re-stacked and stored according to the above method.
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Detailed Explanation of Lily Storage Methods and Processing Techniques
(1) Lily Storage Methods Lily is generally stored using the cellar (pit) sand storage method, or the basket (box) indoor storage method can also be used. The specific procedure is: 1. Harvesting. When the lily plant withers and the underground bulb matures, choose a sunny day for digging. The bulbs harvested at this time have high yield, good quality and are resistant to storage. Then cut off the aboveground part and the fibrous roots and seed roots. 2. Pre-cooling. Spread the bulbs evenly in a cool and ventilated indoor area to dissipate heat for 2D3 days. The pile height should preferably be 2D3 fruit bulbs high. The heat dissipation time should not be too long, to prevent the scales from discoloring. 3. Fruit selection. Select
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What should be noted when processing dog skin
1. Remove all meat and greasy matter from the dog skin, lay it flat on a wooden board and rub it with coarse sandcloth or a brick until the roots of the coarse hairs are slightly visible. Take 250 g of tea-oil bran and add 2500 ml of water, bring to a boil and pour into a basin. After it cools, put in the dog skin and soak for 12 hours, then take it out and scrub it repeatedly with soap to remove the odor. 2. Take 500 g of alum and add 2500 ml of water, bring to a boil and pour into a basin. After it cools, fully immerse the dog skin, take it out after about 24 hours, place it hair-side down on a wooden board and stretch it tight,
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Key Points and Detailed Methods of Candied Jujube Processing Technology
(1) Process flow: Feeding → Peeling → Sulfur treatment → Sugar boiling → Sugar soaking → Draining sugar → Baking → Quality inspection → Weighing → Packaging → Storage (2) Process specifications (1) Raw materials: Select jujubes that are undamaged, pest-free, and have turned from green to white, with no red rings on the surface and uniform size. (2) Peeling: Heat a 10% sodium hydroxide solution to 95-98°C, pour in the jujubes for 2-3 minutes, and as soon as the skins turn black, immediately remove them, rinse thoroughly with cold water, and neutralize the residual alkali with dilute hydrochloric acid water until neutral. Remove the jujubes
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Detailed Explanation of the Processing Technology for Fresh-Brined Red Drum Fish Fillets
The scientific name of the red drum (Sciaenops ocellatus) is the spotted weakfish, belonging to the genus Sciaenops, family Sciaenidae, order Perciformes. It is a eurythermal and euryhaline fish, with a suitable temperature of 10-30°C, optimally 18-25°C. It has been reported to tolerate low temperatures of 2°C. Its salinity tolerance range is very wide, and it can grow normally in freshwater, brackish water, and seawater. It is a carnivorous fish. In natural waters, it mainly feeds on shellfish, cephalopods, small fish, etc. In artificial rearing, compound feed can be used. The red drum has few diseases and grows quickly. According to reports,
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Detailed processing method for soy-sauce-flavored oyster mushrooms, with production steps
Select oyster mushrooms at 7-8 maturity, remove the mushroom stems, and wash clean. Using a ratio of 5 kg salt per 100 kg fresh mushrooms, place them in a vat and salt-cure for 3 days, then take them out, drain off the brine, add 10 kg salt to the vat and cure again, take them out after 7-10 days, drain off the brine, then add an appropriate amount of salt for a third curing. At this point the brine has reached 22 degrees Be, becoming a salted base that can be stored long term. Soak every 100 kg of salted base in 400 kg clean water for 8 hours, take out, drain off the water, soak in light fragrant sweet sauce for 8 hours, remove, and drain
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Detailed explanation of the processing technology for pear juice, the complete process at a glance
(1) Process flow: Feeding → Cleaning → Crushing → Pressing → Coarse filtration → Blending → Separation → Fine filtration → Filling → Sealing → Sterilization → Cooling → Bottle wiping → Quality inspection → Labeling → Finished product (2) Process specifications (1) Raw materials: Harvested pears must undergo after-ripening, and can only be processed when they emit fragrance and begin to soften. If refrigerated fruit is used, the core temperature must be below 15°C before it can be processed and utilized. The material must be cleaned and disinfected with potassium permanganate solution, then rinsed until colorless before processing.
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Harvesting, Processing Methods and Technical Key Points of Turtle Shell
Turtle shell, also called turtle plastron, is the dried ventral shell of the turtle, a reptile of the turtle family. This product has the functions of nourishing yin and subduing yang, tonifying the kidney and strengthening the kidney, and nourishing blood and supplementing the heart. It is used for conditions such as yin deficiency with tidal fever, night sweats, convulsions due to yin damage in the late stage of febrile disease, soreness and weakness of the waist and knees, abnormal uterine bleeding, and hemorrhoids with fistula. Turtles are produced in most areas of China, with more in Jiangsu, Zhejiang, Guangxi, Anhui, Hubei, and Henan. In the wild, this animal mostly lives in groups in rivers, marshes, lakes, and ponds, and can be caught throughout the year. For a captured turtle, use a sharp knife to cut and scoop from the tail to the head, then from the other side of the head, cut and scoop
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Detailed Explanation of Mutton Processing Methods and Operating Steps
Cured Mutton: Remove the fat membrane and tendons from the mutton, and cut into long strips along the grain of the meat. Ingredients per 100 kg of mutton: 5 kg salt, 1 kg each of white granulated sugar and baijiu (white liquor), 0.3 kg Sichuan pepper, and 100 g five-spice powder. Evenly spread the well-mixed ingredients over the surface of the meat strips, place in a vat and cure for 3 to 4 days, turning the contents once midway. After removing from the vat, wash off the auxiliary ingredients with clean water, thread with string and hang to air-dry, or place in a drying room and dry until hard and firm to obtain the finished product. Rolled Mutton: Select a meat sheep weighing about 20 kg, slaughter it, skin it, remove the head, hooves and
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