Planting Technology Lists
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What is the distribution area of Korean pine species?
The distribution area of Korean pine species is that Pinus koraiensis is produced in the mountains of Heilongjiang, Jilin and Liaoning at an altitude of 300 to 1800 meters above sea level. The natural distribution is roughly consistent with the extension of the Changbai Mountain and Daxing'an Mountains. Beijing and Shandong Mount Tai, Laoshan, Kunqu Mountain and other places have been introduced and cultivated. Pinus koraiensis adapts to light conditions in a large range, and the light requirement increases gradually with the increase of tree age. Most like the mountain dark brown forest soil with deep, fertile and good permeability. Pinus koraiensis is a shallow-rooted tree species with underdeveloped main roots and wide horizontal distribution of lateral roots, which is beneficial to extreme soil cultivation.
2019-01-15 -
Korean pine stone
alias: colorful swallow, discus, colorful, dish cichlid, colorful fairy species: cichlid water temperature: 20-28℃ hardness: less than 5dhPh value: 4.2-6.8
2019-01-15 -
There are many fresh-keeping methods of edible fungi.
Freshly harvested Pleurotus ostreatus and Pleurotus ostreatus are soaked in 0.6% salt water for about 10 minutes, removed and drained and stored in plastic bags, which can be kept fresh for 8 days. Rice soup film fresh-keeping add 1% soda or 5% baking soda to rice soup, stir well and cool to room temperature. Soak the fresh mushrooms in rice soup, remove them after 5 minutes, and leave them in a cool and dry place to dry. At this time, a thin film of rice soup will be formed on the surface of the mushrooms, which can isolate the air. Mushrooms can be kept fresh for 2 seconds for 3 days. Ascorbic acid solution protection
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Processing of Edible Mushroom Health Flavor Oil
Edible fungus health flavor oil maintains the unique flavor and flavor of edible fungus, which can be used not only for cooking, but also for cold dishes, and is resistant to storage and easy to carry. The processing equipment of edible fungus oil is simple, the method is simple, and it is a good way to get rich. Choice of raw materials. Rapeseed oil, cottonseed oil, soybean oil and other oils with high content of unsaturated fatty acids are better for processing, which can be used alone or mixed. The gray variety of Pleurotus ostreatus is better for processing, and the best for Linden or mixed wood sawdust cultivation of Lentinus edodes. Oyster mushroom
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Control methods of four kinds of Diseases of Edible Fungi
1. Brown rot. Also known as vesicular disease, wet bubble disease. Mainly harmful to mushrooms, straw mushrooms, Pleurotus ostreatus and so on. The disease is caused by the pathogen of Alternaria verrucosa. Main features: the conidia and chlamydospores of verrucosporium only infect the fruiting body, not the mycelium. When the fruiting body is slightly infected, the stalk is swollen into a bubble deformity, so it is called wet bubble disease. However, the disease is different at different stages of fruiting body development. When the fruiting body is infected when it is undifferentiated, there is an irregular tissue mass, such as a hard-skinned horse, covered with white fluffy hyphae and gradually darkened.
2019-01-15 -
Technical points of "erupting mushroom" of edible mushroom
The so-called "outbreak of mushrooms" means that during the cultivation of edible fungi, through artificial control, the time of producing bacteria is prolonged as far as possible, and after storing higher biological energy, once the mushrooms are produced, the trend of "outbreak" is formed. as a result, the original mushroom emergence process lasted as long as 5 months, after 3-4 tides, and the biological efficiency was 100%. Once the mushroom broke out, the overall yield was released at one time, the biological efficiency exceeded 160%, and the input-output ratio was greatly improved. The main technical points of "outbreak of mushrooms" are as follows: first, detoxification of bacteria or introduction of virus-free strains
2019-01-15 -
Key technical points of "mushroom bursting" of edible fungi
The so-called "mushroom explosion" means that when edible fungi are cultivated, through artificial regulation, the after-ripening time of the mushroom bag is prolonged (more than 10 days), the maximum amount of biological energy is accumulated, and the mushroom forms the "explosion" trend. The conventional cultivation lasts for 3~5 months, the biological efficiency is 100%, and the 3~4 tide mushroom is "mushroom explosion". The overall yield is complete at one time, and the highest biological efficiency can reach 160%. The production effect not only shortens the cultivation management time, It can also improve the quality and commodity value of mushroom products, which is the same as a batch of conventional cultivation.
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Application of Lime in Edible Fungi production
Lime has a significant disinfection and germicidal effect, but also rich in calcium, which is widely used in the production of edible fungi. 1. The application on the site removes weeds around the site, sprinkles a layer of lime powder, then cleans up the culture room, sprays conventional insecticides, and sprinkles a layer of lime powder. This can kill some miscellaneous bacteria, reduce the pollution base, especially bacterial pollution, and prevent pests such as slugs from invading the site. two。 Application in culture materials most edible fungi can be slightly alkaline.
2019-01-15 -
Ten fresh-keeping methods of Edible Fungi
The fresh mushrooms harvested in the cold storage are arranged and put into baskets and baskets and covered with multi-layer wet gauze or hemp bags. Put the cylinder in the shade, there is a small amount of water in the cylinder, put the wooden frame on the water, put the basket and basket on the wooden frame, and then seal the cylinder mouth with thin film. 2. After dormant and fresh-keeping, put it in the room above 25 ℃ for 3-5 hours to make it breathe vigorously, and then put it in the cold storage of about 0 ℃ for about 12 hours, and the shelf life of about 20 ℃ is about 4-5 days. The method of controlled atmosphere preservation is to control the temperature of the environment manually.
2019-01-15 -
The prospect of planting edible fungi with mulberry stalk is promising.
The microbial experiment factory of Institute of Biology of Guangxi Academy of Sciences recently invented the technology of planting edible fungi with mulberry stalks, and carried out industrialization demonstration in the sericulture expert courtyard of Luoxi Town, Yizhou City, Guangxi. According to professionals, the mulberry stalks left behind by sericulturists after planting mulberry and sericulture every year can be used as the main raw materials for the cultivation of edible mushrooms (Pleurotus ostreatus, Flammulina velutipes, Lentinus edodes, jade yellow mushrooms, fungus, etc.) after processing and crushing, and the mulberry stalks per mu are used to cultivate edible mushrooms, which can increase income by more than 2000 yuan. According to the country's largest silkworm production base county (city)
2019-01-15