What if the edible fungus does not show buds?
In the cultivation of edible fungi, it is common that the mycelium grows too vigorously, neither budding nor mushroom. And the mycelium continues to increase, forming a thick bacterial membrane, which seriously affects the production of edible fungi. Once this happens, bamboo slices can be gently tapped on the growing mycelium to destroy the growing mycelium and stick it to the culture medium. In this way, after 2 ~ 3 days, the hyphae will bud and produce mushrooms, and the yield will not be affected.
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Problems needing attention in harvesting Edible Fungi
First, when the edible fungus is harvested at the right time, it has a beautiful appearance and a good taste when it is mature. Take Lentinus edodes as an example, the sign of maturity of Lentinus edodes is that the bacterial membrane has been broken, the cap has not yet been fully unfolded, and there is still a little inner roll, forming a "gong edge". The folds have all elongated and changed from white to yellowish brown or dark brown, which is the suitable harvest time for Lentinus edodes. Second, pay attention to picking techniques when picking edible mushrooms, all mushrooms with stalks, such as Lentinus edodes, straw mushrooms, Ji mushrooms, bamboo shoot, etc., must be picked according to the principle of picking large and leaving small ones. Squeeze mushrooms with thumb and index finger when picking
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Several points should be paid attention to in replenishing nutrition of edible fungi.
In the process of edible fungus cultivation, reasonable supplement of various nutrients is an effective measure to increase the yield of edible fungi, but improper supplement will also be counterproductive. Therefore, when replenishing nutrition to edible fungi, we should pay attention to the following points. 1. Supplementary methods: the methods of supplementary nutrition to edible fungi are spraying, perfusion and soaking. The most commonly used method is to prepare a certain concentration of nutrient solution, combined with supplementary water to spray on the bacterial bed and bacterial block. When spraying in the bud stage, pay attention to spray the nutrient solution in the place where there is no mushroom or near the small mushroom bud, and wash the fruiting body with clean water after spraying.
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