Planting Technology Lists
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Fresh-keeping principle of Edible Fungi
The mushroom body of edible mushroom fresh-keeping (theprincipleoffresh-keepingforediblefungi) without culture medium still has vitality, and the living organism is resistant to adverse external environment and microbial infection. However, the stronger the life activity is, the faster the freshness decreases. Therefore, under the premise of not destroying the normal physiological function of the body, by controlling the various factors that affect the physiological and biochemical changes of fresh mushroom products, make the life activity of mushroom body under as much as possible.
2019-01-15 -
4 skills of edible mushroom bag ventilation
Bag cultivation of edible fungi has the advantages of low cost, high benefit and convenient management, which is one of the main ways to produce edible fungi. However, the direct use of rope ligation in bag planting results in poor ventilation, affects bacteria, causes pollution, and even leads to cultivation failure. Now introduce the following four ventilation skills: first, ventilation plug method. Wheat straw, cotton wool, sunflower stalk, corncob and so on are used as materials to form a ventilation plug at both ends of the bacterial bag. It should be noted that wheat stalks and sunflower stalks should be cut into 3 cm long segments; cotton wool should be folded into cotton stalks with stubble at one end; and corncobs should be crushed to the size of beans.
2019-01-15 -
Eliminate virus treatment of Edible Mushroom greenhouse
The most important thing to pay attention to in the cultivation of edible fungi is the prevention and control of diseases and insect pests, and the essence of the problem, in the final analysis, is actually a problem of prevention. Therefore, in the whole production process of edible fungi, we always adhere to the principle of "prevention first". For every producer, it is very necessary. Through the content of the hotline consultation, combined with the actual situation of the investigation, the author found that a large number of mushroom farmers saw the disinfection (virus) and disinfection (bacteria) treatment of the mushroom shed very vaguely, even ignored, although some had already had some consciousness, but the treatment measures were not.
2019-01-15 -
Management of mushroom emergence of edible fungi
The production of edible fungi in October should focus on fungus management, and those who are producing and preparing to produce mushrooms should seize the opportunity to do a good job of management to ensure ideal mushroom production. Pleurotus ostreatus in early autumn began to produce mushrooms in early September, and two tides of mushrooms have been completed by October, and individual three tides of mushrooms are under management. even if they produce mushrooms in the middle and late days, at least one tide will appear on the market, and they should enter the second tide management in October. The key point of management at this stage should emphasize one-ldquo; water & rdquo;: conventionally cultivated.
2019-01-15 -
Control of Common physiological Diseases of Edible Fungi
1. After inoculation, the vegetative growth of edible fungi is too prosperous, and the villous hyphae grow densely. After covering the soil, they often "drill" out of the ground and form a fungal quilt. The occurrence of this situation is related to the characteristics of bacteria and environmental conditions. low water content in soil layer, high nitrogen content in culture materials, poor ventilation and excessive air humidity are easy to cause mycelium overgrowth and "false mycelium" phenomenon. Common prevention and control methods: select high-quality bacteria, pry loose and destroy the consolidated bacteria, cover fine soil, increase ventilation, reduce air relative humidity, and promote bacteria by spraying heavy water.
2019-01-15 -
Analysis on the effects and problems of the Development of Edible Mushroom Industry
First, the development of the current situation of edible fungus production is a new industry that all countries in the world attach great importance to development, and it is also an important industry in China's agricultural economy, and it is an advantage project for farmers to get rich. Yongchang County has a vast territory, superior natural conditions, sufficient labor resources, outstanding regional planting advantages, and has unique conditions for the development of off-season edible fungus production. In 2002, it was listed as a key characteristic industry by the county party committee and county government. after multi-investigation and demonstration by the county leaders and business departments, the county party committee and county in 2003
2019-01-15 -
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
2019-01-15 -
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.
2019-01-15 -
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.
2019-01-15 -
Pollution-free Control of Edible Mushroom Diseases
In the process of edible fungus production, as long as it is managed according to the biological characteristics of the selected strains, there will be no physiological diseases and infectious diseases will occur. Drugs should be used in accordance with the requirements of pollution-free prevention, and should not be used casually. Long-legged mushrooms and not opening umbrellas are typical symptoms of hypoxia, especially when cultivated in semi-underground mushroom sheds, which leads to a serious decline in the quality of mushrooms. Affect production efficiency: solution: strengthen ventilation management, open vents and doors from 10:00 to 2pm in low temperature season
2019-01-15