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Detailed explanation of the key points of Lingzhi (Ganoderma lucidum) production technology, master the key cultivation steps
In recent years, bag-cultivated Ganoderma lucidum has been widely promoted. The author has summarized many years of Ganoderma lucidum production practice, and now introduces several key production technology points as follows: 1. Choose a suitable cultivation period: In Taizhou City, Jiangsu Province, the most suitable cultivation period for Ganoderma lucidum is from April 10 to May 10, and after May 20 the bags are opened one after another for mushroom emergence. June to July each year is the plum rain season, therefore, it is necessary to ensure that all bags are opened for mushroom emergence before June 10, so that the growth of Ganoderma lucidum fruiting bodies can be in a high-temperature and high-humidity environment, thereby achieving high and stable yields. 2. The culture material must
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Harm and Control Methods of Drosophila melanogaster on Ganoderma lucidum
Drosophila melanogaster belongs to the order Diptera, family Drosophilidae. It is mainly distributed in the southern provinces of China, where it damages edible fungi such as Ganoderma lucidum, wood ear fungus and silver ear fungus, causing serious damage. Damage characteristics: the larvae of Drosophila melanogaster feed on Ganoderma lucidum mycelium and the growing substrate, causing the substrate to become waterlogged and rot, which can lead to bacterial invasion. The adults can carry molds, nematodes, mites and other pests and diseases, aggravating the occurrence of pest damage and seriously affecting the yield and quality of Ganoderma lucidum. Morphological characteristics: the adult is relatively small, about 4
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Key Technical Points for Disaster Resistance and Mitigation and Spring Management of Edible Fungi
1. Clear away ice and snow, dig ditches for drainage. Promptly remove accumulated ice and snow from the top and surroundings of mushroom sheds (houses) to prevent them from collapsing. Dig drainage ditches around the mushroom sheds (houses) to keep drainage smooth and avoid rain and snowmelt attacking the mushroom substrate. 2. Stop spraying water and keep the substrate surface as dry as possible. Because at low temperatures the mycelium of edible fungi enters a dormant state, and spraying water can easily cause death. 3. Strengthen heat preservation management of mushroom sheds (houses). Small arched tunnels can be set up inside the greenhouse, and coverings such as plastic film and straw curtains can be added outside the shed for insulation and dehumidification. Use plastic
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Many Methods for Preserving Edible Mushrooms: Master the Techniques to Extend Storage Life
Salt preservation: Freshly harvested oyster mushrooms, Phoenix-tail mushrooms and the like, after being cleaned up, are soaked in 0.6% salt water for about 10 minutes, then taken out, drained and stored in plastic bags, keeping fresh for 5-8 days. Rice-water film preservation: Add 1% soda ash or 5% baking soda to rice water, stir well, and cool to room temperature. Soak freshly picked mushrooms in the rice water, take them out after 5 minutes, and dry them in a cool, dry place; by then a thin film of rice water will form on the surface of the mushrooms, which can isolate air, and the mushrooms can generally keep fresh for 2-3 days. Ascorbic acid solution preservation
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How Many Times Should a Rabbit Farm Be Disinfected? Master the Correct Disinfection Frequency
The disinfection theory in books says, "Twice a week in summer, once a week in the other seasons." I think this disinfection practice involves too many rounds. The purpose of disinfection is to kill harmful bacteria. My approach is once every half month in summer, and once a month the rest of the time. If you disinfect frequently, the goal is to kill harmful bacteria, but the result is that you kill all the beneficial bacteria too. Also, after we finish disinfecting, we sling the sprayer on our backs and turn around and leave the rabbit shed, leaving the rabbits in their cages reluctantly "inhaling the chemicals," and side effects are very likely to occur. According to what I have learned
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How to increase the hatching rate of turtle eggs? Six key points to master
It is well known that turtles are highly resilient, rarely suffer from disease, and are easy to keep and manage, but this applies to adult turtles. Throughout the entire process of keeping turtles, carelessness in certain steps and details is not acceptable, and the incubation of turtle eggs is a highly technical step that will fail if not done properly. The following 6 methods for increasing the hatching rate of turtle eggs are introduced below. 1. Scientifically breed the parent turtles. Selecting good breeds is the primary condition for increasing the hatching rate of turtle eggs. Parent turtles should be large, robust, free of injuries or deformities, and of appropriate age. Female turtles should be 6 years old or older,
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How to prevent and treat swine trematodiasis? These methods must be mastered
1. Fasciolopsiasis. (1) Treatment. The following drugs can be used for deworming: ① Bithionol. 60-70 mg per kg of body weight, mixed into a small amount of concentrated feed and given orally, safe and effective. ② Nitrothiocyanamine. 3-6 mg per kg of body weight, mixed into feed and given orally once. ③ Praziquantel. 5 mg per kg of body weight mixed into feed and given orally, with good deworming effect. ④ Trichlorfon. 100 mg per kg of body weight, with the total amount for large pigs not exceeding 8 grams. Oral administration can achieve relatively good results, and at the same time it can also expel roundworms and whipworms. It is generally believed
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How to select superior mushroom spawn? Growers need to master these methods
Spawn is the foundation and guarantee for achieving a high yield of edible mushrooms, and the quality of the spawn directly affects the economic benefits of edible mushroom production. When purchasing superior edible mushroom spawn, pay attention to the following aspects. 1. Identify the market and select varieties. Edible mushroom prices differ across regions, seasons, and years. Mushroom growers cannot stick to old rules when selecting varieties; they must adapt to circumstances and start from the following aspects. 1. Choose varieties with good prices, such as "2796" among button mushrooms, oyster mushroom p54 "New Century", small oyster mushrooms, straw mushroom v23, v35, and other varieties. They are usually in short supply and command good prices, can win through price, and are especially suitable for development in suburban areas.
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How to grow azaleas? Master these cultivation key points
Azaleas are one of China's ten traditional famous flowers, with rich flower forms, brilliant colors, and graceful flower postures. However, azaleas have high requirements for the growing environment. If managed improperly, growth and flowering are often unsatisfactory, and they may even wither and die. Therefore, when cultivating azaleas, pay attention to the following six key points. 1. Soil. Azaleas prefer loose, well-aerated, well-drained acidic soil with a pH between 5 and 6.5, rich in humus. Mountain soil is most suitable, and leaf mold, pine needle soil, peat soil, or decomposed sawdust can also be used. Avoid alkaline soil or
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How to make Candied Golden Dates: master the sugar-syrup technique to pull sugar threads with ease
[Ingredients] 400 g red dates, 75 g hawthorn cake, 150 g white sugar [Method] 1. Wash the red dates, boil until 80% cooked, then remove and drain; peel them and poke out the pits; 2. Cut the hawthorn cake into short strips, insert them into the date flesh, and coat evenly with flour; 3. Deep-fry the red dates in oil heated to 80% hot until golden brown, then remove and drain the oil; 4. Heat the oil in the wok to 40% hot, add the white sugar and stir-fry until golden brown, quickly add the red dates and toss to coat evenly, then pour onto an oiled plate and serve.
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