Planting Technology Lists
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Cultivation techniques of Lentinus edodes planted on the ground with substitute material
With the progress of science and technology and the development of market economy, the cultivation of Lentinus edodes is constantly improving and innovating. Not long ago, the editor received a phone call from Li Xiliang and other farmers from Baigenli Village, Keluo Town, Nenjiang County, asking about the technology of planting Lentinus edodes on the ground. We specially selected and compiled a draft of "cultivation techniques of Lentinus edodes in substitute Land", which we hope will be helpful to you. 1. There are many media for planting Lentinus edodes. Here are two kinds: one is 80% of hardwood sawdust, 10% of wheat bran, 7% of rice bran, 1% of gypsum powder, 2% of bean cake powder and 50% of wettability.
2019-01-16 -
Cultivation techniques of Green Organic Lentinus edodes in Changbai Mountain
Edible mushroom industry is a very important development project, it is one of the three major industries of modern agricultural production (that is, planting, aquaculture and edible fungus industry). It is a green food for human survival and has great development potential. Baishan City has dense forests, abundant rainfall and large temperature difference between day and night, which is very suitable for the growth and reproduction of edible medicinal fungi dominated by Lentinus edodes. Through the establishment of a green (organic) shiitake production demonstration base, the industrial structure of forestry and agriculture can be further adjusted to make some forestry workers and
2019-01-16 -
Cultivation techniques of intercropping Lentinus edodes in fast-growing forest in Beijing
In order to protect and improve the ecological environment of the capital, the artificial fast-growing forest in the suburbs of Beijing has developed rapidly in recent years. Due to the long time of growing up, there is a contradiction between the short-term benefits of farmers and the long-term benefits of afforestation, which affects the enthusiasm of farmers for afforestation. Therefore, the effective use of idle land resources in the forest to develop edible fungus production is an effective way to accelerate afforestation farmers to get rich. Taking Lentinus edodes as an example, this paper introduces the cultivation techniques of fast-growing forest intercropping edible fungi. 1 cultivation site selection woodland intercropping Lentinus edodes fruiting body development stage is carried out in the forest, suitable
2019-01-16 -
Pollution of Lentinus edodes mixed bacteria can be prevented.
To prevent the contamination of miscellaneous bacteria, it is necessary to arrange the suitable temperature for cultivation. The optimum temperature for mycelium growth of Lentinus edodes is 22 ℃ ~ 25 ℃ and the optimum temperature for fruiting body development is 15 ℃. The best age is that the hyphae grow all over the bottom of the bottle for about 5 days. Mycelium is required to grow evenly, stout, fluffy, white color, unkink into primordium, fresh flavor, must not use bacteria with miscellaneous bacteria. The sawdust and wheat bran used in the culture medium should be fresh and mildew-free, and the water content of the culture material should be 50% to 55%. The selected plastic bags should not be uneven in thickness and poor in quality, no
2019-01-16 -
Simple Identification of Edible Fungi
In the process of edible fungus cultivation, a variety of pest and abiotic interference often occur. Mushroom farmers all believe that miscellaneous bacteria are the great enemy in production, and prevention must be known in advance and targeted prevention in order to ensure a bumper harvest. 1. Competitive miscellaneous bacteria are mainly saprophytic fungi, which compete with edible fungi for nutrition, water and oxygen in the culture, especially in the early stage of cultivation and management, it is easier to occupy the fungus, secrete toxins and inhibit the expansion and spread of edible fungi. two。 Infectivity and non-infectivity
2019-01-16 -
Control methods of competitive mixed bacteria of Edible Fungi
1. The harmfulness of competitive miscellaneous fungi in the production process of edible fungi, due to large-scale cultivation or production in the same place for many years, edible fungus diseases and insect pests and miscellaneous bacteria often occur, which spread quickly and lose a lot, which has become a major obstacle to the development of edible mushroom production. Among them, competitive miscellaneous bacteria, such as bacteria, Trichoderma, Mucor, Rhizopus, Aspergillus and Streptomyces, often occur, infect the mycelium of edible fungi, grow fast, compete for nutrients of culture materials, secrete toxins, and inhibit the normal growth of edible fungi mycelium.
2019-01-16 -
Harm and Control of Common miscellaneous bacteria in Edible Fungi
First, Alternaria. Also known as Neurospora. The asexual stage belongs to Trichoderma, Chlamydomonaceae; the sexual stage is a kind of ascomycetes. Pleurotus ostreatus is harmful to Alternaria crassa and Alternaria alternata. Hyphae white, lax, branched and septate. The conidiophores are bifurcated. Conidia series, globose to ovoid, orange or pink. Vesicles fascicled or scattered, subglobose or ovate. The ascus is cylindrical and contains 8 ascospores. Alternaria is widely distributed and can be spread in air, soil, rotten plants, grains and so on. The culture material is too wet and
2019-01-16 -
Prevention of miscellaneous bacteria infection in the cultivation of Pleurotus ostreatus in North China
As the number of Pleurotus ostreatus production in the north increases year by year, the disease is serious, resulting in a decrease in production in light cases and a failure in heavy ones. In fact, the disease of edible fungi is not an incurable disease. As long as we grasp the law of its occurrence and development and find out its effective prevention and control methods, the problem can be solved. After years of cultivation practice, the author has found out the law of miscellaneous bacteria infection, and now introduces its causes and preventive methods as follows: 1 it is too late to start inoculation until April, because the weather has turned warm and easy to infect miscellaneous bacteria. February-March
2019-01-16 -
Production of plastic bag cultivation of Lentinus edodes
The strain production method of 17cm × 33cm polypropylene plastic bag has been introduced in the production of block cultivation. In recent years, the production of substitute Lentinus edodes has developed rapidly in northern China. Due to different climatic conditions and other factors, large bags are mostly used in northern areas. Large bag cultivation also uses plastic bags as containers for strain production, so its operation precautions and technical points are the same, but it is different in some specific operations. Large bags are cultivated with low-pressure high-density polyethylene plastic bags, 0.5 mm thick and 22 mm wide.
2019-01-16 -
Strain treatment and Culture of Lentinus edodes
The original and cultivated seeds of Xiangru should be stored in a cool and clean storeroom or in a sterilized refrigerator, and vaccination should be carried out in a sterilized inoculation box or inoculation room. When cultivating pest-free cultivation, the culture site should be carried out in a special sterilized shed, and the strain field should be isolated from the production field. The proportion of cultivated seed culture materials is 98% of cottonseed hull, 8% of wheat bran, 1% of lime, 1% of gypsum, 1% of phosphate fertilizer and appropriate amount of water, and 110-130 jin of auxiliary materials are added to mix evenly. The prepared culture material was packed into a strain bag and sterilized under atmospheric pressure at a temperature of 100℃.
2019-01-16