The Research On The Cultivation Of Edible And Medible Fungi From The Jujube Xylem

Jujuba(Zizyphus jujuba)is the main economic crop in northern Shanxi,as of 2009 only Yulin City,jujube cultivation area reached 106,000 hectares,and cultivated area is still increasing year by year.Such a huge cultivation industry each year to bring economic benefits to local farmers will also produce a large number of jujube xylem waste materials.However,in the local,such a huge jujube xylem except for a small number of used for fuel,the other most of the local incineration,and did not get more use.In this paper,three kinds of woody fungi,such as Shiitake mushroom,Auricularia auricular-judae and Ganoderma lucidum,were used for the first time,and the three kinds of medicinal fungi were used to analyze the xylem of jujube trees.To determine the feasibility of juvenile xylem as a new type of cultivated wood cultivated wood rot medicinal bacteria,to make a determination and study on the fungi and fungi obtained from the cultivation.The above three kinds of edible The best formula of medicinal bacteria,and to explore the jujube xylem cultivation of medicinal and medicinal bacteria compared to the advantages of traditional matrix.The results showed that the xylem of jujube trees contained 61.5% crude fiber,1.95% crude protein,22.46 nitrogen-free extract and 0.79% crude ash,and the results showed that: Can be used as raw material in the cultivation of medicinal bacteria in the matrix of carbon source material;application safety,jujube xylem heavy metal content,pesticide residues are much lower than the national standard,can be safe to use.In the second part,the Shiitake mushroom L808,the Auricularia auricular-judae 916,the Zizhi No.1 and the G901 were set up,and the control group was set up from the aspects of agronomic index,nutrient composition,safety and health index and pharmacodynamics.The results were tested and evaluated.The results showed that: 1,jujube xylem can be used to cultivate Shiitake mushroom,the best culture mechanism for the recipe: jujube sawdust 75%,corn cob 5%,bran 14%,corn flour 3%,lime 2%,gypsum 1%.The lentinan can be safe to eat;agronomic indicators in addition to full bag days,mycelial growth rate slightly lower than the control group,the other aspects are better than the control group;efficacy side of this formula to cultivate lentinan the content of crude polysaccharides in lentinula edodes was higher than that in the control group,and it could promote the growth and development of the larvae of Tenebrio molitor and improve the egg laying rate of tenebrio molitor.Description jujube xylem cultivation of Shiitake mushroom,and can improve the yield and quality,while improving the efficacy of Shiitake mushroom.Second,jujube xylem can be used as cultivated Auricularia auricular-judae material,the best formula: jujube sawdust 80%,bran 15%,corn flour 4%,lime 1%,gypsum 1%.The other indicators of the agronomic index were higher than those of the conventional control group,and the nutrient content was higher than that of the conventional control group.The results showed that the cultivation of the Auricularia auricular-judae in the xylem of the jujube tree could be improved production and quality of Auricularia auricular-judae.Third,jujube xylem can be used to cultivate Ganoderma lucidum,the best formula: 80%,bran 15%,4% soybean meal,lime 1%,gypsum 1%.This formula cultivated Ganoderma lucidum safe and non-toxic,so it can be directly used;agronomic indicators,efficacy indicators are better than the control group,indicating jujube xylem cultivation of Ganoderma lucidum can increase the yield and use value.In summary,jujube xylem can be used as a new type of excellent cultivation of the substrate and Shiitake mushroom,Auricularia auricular-judae,Ganoderma lucidum and other medicinal fungus cultivation and production.It can provide a new way for the rational utilization of the xylem of waste jujube trees at the same time,and increase the economic income of the local farmers,and realize the traditional agriculture and the new edible fungus industry in order to improve the production efficiency and quality of the edible and medical fungi synergistic development.