Processing of canned Shepherd's purse and Lentinus edodes
→ canned → hot water exhaust → sealed → sterilization → cooling
→ thermal insulation inspection → labeling → packing → finished product
2. Key points of operation
(1) pre-boiled shepherd's purse is arranged and cleaned and boiled in boiling water for 4 minutes. 0.2% sodium sulfite is added to the preboiled water to protect color.
(2) soak Lentinus edodes in water for 30-40 ℃ after removing the stalk. The water can be changed several times during the process.
(3) after shredding and foaming, the shiitake mushrooms are washed and cut into shreds 2mm and 3mm wide.
(4) canned Lentinus edodes and shepherd's purse at the ratio of 15% 25% and 75% 85%, and then add soup. Canning capacity: net weight 500 grams, including raw materials 260 grams 270 grams, soup 230grams 240 grams.
(5) the preparation of soup salt 2%, ginger 3.5%, Zanthoxylum bungeanum 0.15%, cinnamon 0.15%, monosodium glutamate 0.15%, pepper 2.2%, fennel 0.15%, sugar 1.0%.
(6) the thermal exhaust method is used to make the central temperature of the tank reach 78-85 ℃.
(7) immediately after sterilization and exhaust, it is sealed and sent into the sterilizer to sterilize, using the procedure of 121℃, 30 minutes. Cooling to about 38 ℃ is the finished product.
- Prev
Skillfully inoculating Lentinus edodes can produce high yield
First, dense inoculation increases the germ point of the tree, and if there are many, the fungus area is large, which can make the hyphae go deep into the wood in a relatively short time and reduce the probability of being infected by miscellaneous bacteria. Second, if the holes are deep, there are more bacteria, which is beneficial to enhance the drought resistance and reduce the stimulation of the external temperature difference to the seed block at the bottom of the hole. The mycelium in the seed block will germinate rapidly under the condition of constant temperature and humidity, and the survival rate will be improved. With deep burrowing and increasing the tangential depth of wood, the yield will be greatly increased. 3. early inoculation under the condition of low temperature, the density of miscellaneous bacteria in the air is low and the activity is low.
- Next
Open cultivation of Lentinus edodes with sawdust at high temperature
The technology of cultivating Lentinus edodes with sawdust as raw material under the condition of 30 ℃ high temperature breaks the seasonal restriction of Lentinus edodes cultivation in the past, and can be produced in all four seasons. The method is: boil sawdust with water for 10-20 minutes, pick it up, drain, spread out to dry. For every 1.5 kg of dry material, add 500 ml mixture of 0.1% carbendazim and 0.2% potassium dihydrogen phosphate from the filtrate, mix well and cool, put the culture material on a film of about 0.17 square meters, mix with 40% 50% bacteria, crush and mix well, pour on another thin piece.
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