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International Journal of Medicinal Mushrooms
Главный редактор: Solomon P. Wasser (open in a new tab)

Выходит 12 номеров в год

ISSN Печать: 1521-9437

ISSN Онлайн: 1940-4344

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.2 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00066 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.34 SJR: 0.274 SNIP: 0.41 CiteScore™:: 2.8 H-Index: 37

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European Grain Moth Nemapogon granellus L. (Lepidoptera, Gelechiidae)—A New Potential Pest to the Medicinal Mushroom Ganoderma lucidum (W. Curt.:Fr.) P. Karst. (Ling Zhi, Reishi)

Том 8, Выпуск 1, 2006, pp. 91-94
DOI: 10.1615/IntJMedMushr.v8.i1.120
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Краткое описание

During the cultivation of Ganoderma lucidum, a medicinal mushroom that was already used in TCM at the Institute for Mushroom Research of GAMU Ltd. (Germany), a moth was observed causing significant damage to the shoots of the fungus. The insect was identified as the European grain moth Nemapogon granellus L. (Lepidoptera, Gelechiidae). The goal of this work was to investigate the biological and ecological characteristics as well the damage of this insect to G. lucidum, which has not yet been described in the scientific literature. During the investigations it was observed that adult moths laid their eggs in small groups of 6−15 each on the top of the shoots of G. lucidum. Immediately after hatching, the larvae (caterpillars) entered the top of the shoots and remained there during their entire life until the new adults appeared. From the laying of the eggs until the new generation of adults appeared, it took 5−6 weeks. The larvae entered the shoots of G. lucidum and bored straight, narrow ducts downward inside the shoots. The growth of such affected shoots was at first inhibited significantly, later these shoots died. The use of chemicals against the insect cannot be considered because of the use of G. lucidum as medicinal mushrooms as well as the inaccessibility of N. granellus. Protective measurements, on the other hand, such as carefully cleaning the cultivations facilities as well as preventing the entrance of the insects into the cultivation rooms, can help to avoid the damage.

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