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Which type of inoculation tent works well for edible mushroom inoculation
1. Construction. The mosquito-net-style plastic inoculation tent is made from 3 m wide, 0.5 mm thick agricultural plastic film, and the specifications of the inoculation tent are 3 m long, 3 m wide and 3 m high. First cut a 13.5 m length of plastic film as the 3 m square enclosure wall of the inoculation tent, and take another 3 m length of film as the tent roof. Then use a plastic sealing machine or electric soldering iron to seal the two films along the edges, leave an overlapping joint line on one side of the tent as the door of the inoculation tent, and at the same time tie a rope at each of the 4 top corners of the inoculation tent for easy hanging. 2. Disinfection. Before use, first clean the inoculation
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What varieties and types of alkali-tolerant edible fungi are there?
New alkali-tolerant edible fungus strains and new techniques for spawn production and cultivation. The latest technique for cultivating oyster mushrooms. A reasonable formula (with the anti-mold agent formulated by this institute added), the optimal raw material treatment method, a new-style spawning method for cultivation bags, plus a simple management approach, can make the success rate of large-bag raw material cultivation of oyster mushrooms exceed 95%, making it an effective way to improve the economic benefits of oyster mushroom cultivation. Patented technology. Name: Method for making wheat grain spawn. Patent application number: 9811975.1. This invention proposes a wheat grain
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Detailed Explanation of Harvesting and Processing Techniques for Three Types of Edible Fungi
1. Black wood ear (Auricularia heimuer): Under normal management for about 30 days, the ear pieces have fully expanded and reached physiological maturity, which means they are ready to harvest. When harvesting, all the wood ear on a single fungus bag should be picked at once, the base should be cleaned thoroughly, and the pieces should be spread on a raised sand net or straw curtain to dry in the sun. If the temperature is still around 20°C after the first harvest, manage it according to the first management method, and a second harvest can be expected. 2. Lingzhi (Ganoderma lucidum): The fruiting body of lingzhi is initially white when growing, then turns yellow, and after 2 to 3 months becomes purple, brown, or red. When the
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What are the control methods for the 4 types of edible mushroom diseases?
1. Brown rot. Also known as bubble disease and wet bubble disease. It mainly harms button mushrooms, straw mushrooms, oyster mushrooms, etc. The disease is caused by the pathogen Mycogone perniciosa. Main characteristics: the conidia and chlamydospores of Mycogone perniciosa only infect the fruiting body, not the mycelium. When the fruiting body is lightly infected, the stipe swells into a bubble-like deformity, hence the name wet bubble disease. However, at different stages of fruiting body development, the symptoms also differ. If infection occurs before the fruiting body differentiates, there is an irregular mass of tissue resembling a hard-skinned puffball, covered with white cottony mycelium, which gradually turns dark
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Detailed Explanation of the Forcing Cultivation Techniques for Chicory (Softening Type)
After the root plants are harvested, it is best to subject them to a certain period of low-temperature treatment before forcing cultivation. The duration of low-temperature treatment varies by variety: early-maturing varieties can be treated for a shorter time, while late-maturing varieties should be treated for a longer time, so that tighter chicons can be formed. The methods of forcing cultivation are quite flexible and can be broadly divided into soil culture and water culture. Soil culture is a relatively traditional cultivation method and can be carried out by digging trenches in the ground inside a plastic tunnel or greenhouse. Its characteristics are low cost and simple operation, but the biggest drawback is that the chicons formed are not clean. Water
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Introduction to the Meat-Type Qinglong Dog Breed and Analysis of Its Characteristics
In recent years, dog meat has become very popular in the market, and the dog-raising industry has developed along with it. However, for a long time, although rural households in China have had the habit of keeping dogs, they were mainly kept for guarding homes and courtyards, and there was basically no specialized meat-type dog breed. The meat-type Qinglong Dog is a new meat-type dog breed developed by the Meat-Type Dog Fine Breed Breeding Base of the Chinese Agricultural Society and the Jilin Provincial Meat-Type Dog Research Institute. It is a crossbred variety; its paternal line is the Tibetan Mastiff native to Tibet, China. This dog is large in build and extremely swift and fierce, with a shoulder width of up to 80 cm and a body weight of nearly 100 kg.
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What types can dogs be divided into based on coat characteristics?
The dog's coat is an important skin derivative that protects the dog from adverse external environmental influences and maintains a constant body temperature. The form and color of the coat are important characteristics of dog breeds, and a gorgeous coat is a second life for many toy dogs. The dog's coat consists of top hair, undercoat, and decorative hair. Top hair, also called outer hair, is the main part that constitutes the dog's coat color; it is generally long and coarse, with medullated hair making up the majority, and it mainly serves to keep the dog warm. Decorative hair refers to the hair growing on the ears, tail, and lower limbs that serves a decorative function. According to coat length, dogs are generally divided into
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Detailed Explanation of the Patterns of Change in Porcine Circovirus Type 2 Antibodies
Porcine circovirus antibodies show a certain stage-based pattern, with two peaks. One occurs at 1 to 2 weeks of age and consists of maternal antibodies acquired from the mother; the other occurs at 8 to 10 weeks of age and is caused by circovirus infection. Then, in the older pig stage, antibody levels drop to undetectable, which also indicates that infection with the virus at this stage is relatively mild. Porcine circovirus infection is very harmful to pigs. The period when the health level of the herd is relatively low coincides in time with porcine circovirus infection, which provides a theoretical basis for us regarding immune failure, severe secondary infections,
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Diagnosis and Control of Type I Paramyxovirus Infection in American King Pigeons
In recent years, with changes in the rural economic structure, the breeding of American White Feather King Pigeons has gradually developed in our city. From January to May 2002, some King Pigeon farms in Youxian District, Fucheng District, Anxian County, Santai County, and Zitong County of Mianyang City successively experienced outbreaks of a disease characterized by green watery diarrhea, refusal to eat, short disease course, and high mortality, causing serious economic losses to breeders. Based on comprehensive on-site diagnosis (epidemiology, symptoms, necropsy) and laboratory testing, the author confirmed it as pigeon type I paramyxovirus infection. Using
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Research progress on the mechanisms by which porcine circovirus type 2 infection causes immunosuppression
Circovirus infection is a newly discovered infectious disease. The disease has a relatively high infection rate in pigs and occurs widely throughout the world, having become one of the infectious diseases that seriously affect the development of the pig industry. Circovirus mainly attacks the pig immune system, interfering with and destroying the body's production and maintenance of immune antibodies against disease, resulting in reduced resistance and making pigs susceptible to secondary or concurrent other diseases. In recent years, scholars at home and abroad have conducted a great deal of research on the mechanisms by which porcine circovirus invades the immune system, and certain progress has been made in the virus replication mechanism, its effects on cytokines and lymph
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