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How to safely overwinter shiitake mushrooms through summer? These management points must be mastered
The quality of summer management for shiitake mushrooms directly affects yield and profitability. Doing a good job of summer management is a key step in shiitake mushroom production, and two methods can be used: indoor and outdoor. I. Indoor spawn running for summer survival (1) Minimize the number of shiitake bags indoors and the number of bag layers. Stack two bags in a cross pattern, with no more than 5 layers at most, and keep the spacing between stacks at more than 20 cm to facilitate ventilation and heat dissipation. (2) Build a shade canopy outside the window so that sunlight does not shine directly onto the window or indoors. (3) In hot weather, close doors and windows at 7 a.m. to prevent outside hot air from entering indoors, and in the evening
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Detailed Explanation of Technical Measures for Safely Overwintering Shiitake Mushroom Logs Through Summer
Key Management Points for Safely Overwintering Mushroom Logs Through Summer. Outdoor summering. Outdoor shade shelters have good ventilation and cool down quickly, therefore, using outdoor shade shelters for mycelium running can effectively reduce the occurrence of "mushroom burning." Specific measures taken for summering and mycelium running using outdoor shade shelters: First, build trellises around the shade shelter and plant vine crops such as pumpkins and luffa to improve the shading effect; Second, install automatic rotating tap water sprinklers or spray pipes on the shelter roof, and spray water to cool down from 10 AM to 4 PM every day; Third, dig interconnected trenches 20 cm wide and 30 cm deep around the inside of the shelter and on both sides of the walkways, and run flowing water through the trenches to cool down.
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Key Technical Points for Overwintering Management of Shiitake Mushroom Bags
After the Winter Solstice arrives, temperatures will drop noticeably. Regarding how to do a good job of overwintering management for shiitake mushrooms, the following technical suggestions are hereby put forward for mushroom growers' reference: 1. Remove the shade net originally used for cooling and heat insulation so that sunlight shines directly onto the plastic greenhouse, thereby raising the daytime temperature inside the greenhouse. 2. Reduce the number of ventilation times around the greenhouse, exchanging the air once every other day. For the small arched film inside the greenhouse, apart from when picking shiitake mushrooms, there is generally no need to lift the film for ventilation. After one flush of mushrooms is finished, let the mushroom bags dry and ventilate for 7-10 days, then inject water to stimulate pinning. During the pinning stimulation period, pay attention to heat preservation. Inside the mushroom shed
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Eight preventive measures for bagged shiitake mushrooms to safely overwinter the summer, explained in detail
Based on our investigation and analysis of the summer-survival problems in large-scale bagged shiitake mushroom cultivation in Xixia over more than ten years, we have summarized a set of preventive measures for bagged shiitake mushrooms to safely get through the summer. They are presented below for reference. 1. Prevent contaminated spawn. There are many factors that can cause contamination in spawn, for example: incomplete sterilization of the substrate, lax disinfection during inoculation, introduction of pathogens during inoculation operations, air forced in through the cotton plug, respiration or damage during spawn transport, inoculation with contaminated spawn, and other such reasons. If contaminated spawn is used for production, it can harbor incalculable losses. 1.1
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Overwintering edible fungi: raise the temperature and maintain humidity
December is the busiest period for edible fungus production. Most cultivated varieties are fruiting, some that fruit in spring are in the mycelial growth phase, and some spawn is being made or is in the mycelial growth phase. With the arrival of December, temperatures drop, which is a considerable challenge for edible fungus growth. Therefore, mushroom growers must plan reasonably, manage well, and ensure normal growth of the edible fungi. Oyster mushrooms are mostly at the fruiting stage, and some cultivated in autumn have entered the tail end of fruiting. The focus of management is heat preservation, resolving the contradiction between raising the temperature and maintaining humidity in the mushroom shed and ventilation.
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Key Technical Points for Safely Overwintering Shiitake Mushroom Logs Through Summer
1. Choose a suitable summering site. You can choose a single-story house with a civil-engineering structure, an auditorium, or a warehouse, or you can build a shade shed outdoors for the summer. Indoors, the requirements are cleanliness, coolness, air convection, and no direct sunlight. For summering in an outdoor shade shed, the requirement is to open water ditches for each bed and around the perimeter, and to cover with film to keep off rain on rainy days. 2. Scientifically place the mushroom...
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How to Safely Overwinter Oyster Mushrooms Through Summer
How do you get oyster mushrooms through the summer? Please explain: because summer temperatures are high, although the spawn-running period is short and mushrooms grow quickly, pests, diseases and contaminant fungi are highly active and cause serious damage. In production, the following measures are generally taken to help oyster mushrooms safely get through the summer. 1. Outside-ditch soil burial method: In a higher part of the ground outside the ditch, dig a soil pit of unlimited length and width...
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