How to pick edible fungi correctly? New Technology of picking Edible Fungi

[new technology for picking edible fungi]

First, grasp the best harvest time

Basically, all kinds of mushroom ears are graceful, fresh and delicious when they are mature at 7 or 8, and they can be harvested at this time. Take Lentinus edodes as an example, 7 and 8 mature marks, the bacterial membrane has been broken, the cap has not yet been fully developed, there is still a little inner roll, forming a "gong edge", the bacterial folds have all elongated, from white to yellowish brown or dark brown. This is the harvest time of Lentinus edodes. The timely harvested Lentinus edodes has bright color, strong fragrance, thick cover, soft and tough meat, high commodity value, expired harvest, full development of mushroom umbrellas, thin meat, long feet and discoloration of bacterial pleats. At this time, its weight is reduced and the commodity value is low.

2. Pay attention to picking techniques

Mushrooms with stalks (shiitake mushrooms, mushrooms, straw mushrooms, etc.) are harvested, but they must be harvested according to the size of the harvest. When picking mushrooms, thumb and index finger squeeze the base of the mushroom handle, first rotate left and right, and then gently pull up, do not hurt the surrounding mushroom buds, do not let the mushroom feet remain on the mushroom tube mildew, affect the later mushroom. If the adult mushroom grows denser and the base is deeper, use a small sharp knife to dig up from the base of the mushroom foot. Prevent damage to the bacterial membrane on the surface of the bacterial bed or tube during picking. The fungi of colloidal bodies such as Tremella fuciformis, black fungus and tufted Pleurotus ostreatus, Flammulina velutipes, etc., are cut off from the base with a knife when harvested, and pay attention to keeping the blossoms intact.

Third, choose suitable weather

Harvesting in sunny days is beneficial to processing, but generally should not be picked in cloudy and rainy days, because the amount of water is high, it is difficult to dry, and the quality is affected. If it is not picked, it will be harvested at this time, but we should pay close attention to processing. To Tremella, black fungus and so on, cloudy days should stop spraying water, strengthen ventilation, let ear slices be collected flat, and wait for a good day to harvest, which is conducive to drying.

Fourth, match the appropriate container.

After picking fresh mushrooms, they should be packed in small baskets or small baskets, and be handled carefully to keep the body intact to prevent each other from crushing and damaging the ring and not affecting the quality. The fresh mushrooms collected should be separated according to the size and shape of the mushroom, and should not be mixed together, and then installed in a separate container for grading and processing.

Fifth, stop water before mining and control temperature

As a fresh-keeping export or dehydrated and dried product, it must be dehumidified or dehydrated during processing. If the water is sprayed before harvest, the water content of the mushroom body is high, the bacterial folds turn brown when processing fresh mushrooms, and the bacterial folds turn black during dehydration and drying, then the products do not meet the export requirements. If sold domestically, too much moisture in the mushroom body is easy to mildew. Therefore, do not spray water before harvest, so that the mushroom body to maintain the original moisture, so that the appearance of beautiful, high commodity value, good sale, smooth market.