Ganoderma lucidum (Fr.) Karst (Polyporaceae), belonging to basidiomycota, is one of the most famous medicinal mushrooms. This study was carried out to investigate favorable mycelial growth conditions, such as pH, temperature, growth media, carbon sources and nitrogen sources of Korean strains in G. lucidum. The most suitable temperature for the mycelial growth was obtained at 30℃. In general, optimal temperature range for the mycelial growth was found at 25~30℃. This Mushroom has a broad pH range (5~9) for its mycelial growth and mostly favorable growth was found at pH 5. Generally, Hamada, Glucose peptone, YM, Mushroom complete and Lilly media were the most suitable for the mycelial growth of G. lucidum. Among 10 different carbon sources, dextrin, galactose and fructose were best but the rest of other carbon sources also facilitated the growth of mycelia. The most suitable nitrogen sources were ammonium acetate, glycine, arginine and calcium nitrate, but to a certain extent, all of the supplemented nitrogen sources also stimulated the mycelial growth.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3755248 | PMC |
| http://dx.doi.org/10.4489/MYCO.2008.36.1.028 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Mycorrhizal extraradical mycelium can reduce cadmium uptake by maize and cadmium leaching from contaminated soil: based on an in-growth core experiment.
Front Microbiol
December 2024
College of Resources and Environment, Yunnan Agricultural University, Kunming, China.
Arbuscular mycorrhizal fungi (AMF) are commonly found in heavy metal-contaminated environments and form extraradical mycelium (ERM), but knowledge of their ecological functions is limited. In the present study, a soil column was filled with sterilized cadmium (Cd)-contaminated soil and contained an in-growth core for AMF-inoculated maize seedling growth. The in-growth core was static to maintain or rotated to disrupt ERM growth.
View Article and Find Full Text PDFCharacterization and bioefficacy of grapevine bacterial endophytes against causing anthracnose disease.
Front Microbiol
December 2024
Indian Council of Agricultural Research-National Research Centre for Grapes, Pune, Maharashtra, India.
Introduction: Grapevine ( L.), one of the economically important fruit crops cultivated worldwide, harbours diverse endophytic bacteria (EBs) responsible for managing various fungal diseases. Anthracnose () (Penz.
View Article and Find Full Text PDFOptimization of substrate formulation for by replacing wood by straw and their effect on enzyme activities.
Front Plant Sci
December 2024
Jilin Province Vegetable and Flower Research Institute, Changchun, China.
Introduction: China is rich in straw resources. The utilization of straw in the cultivation of edible fungi partially resolves the resource conflicts between mushroom cultivation and forest industry and also contributes to environmental protection.
Methods: In this study, based on the technology of replacing wood by grass, the straw formula for mycelial culture of was optimized with Simplex-lattice method commonly used in mixture design.
Identification of allelochemicals under continuous cropping of Morchella mushrooms.
Sci Rep
December 2024
Germplasm Bank of Wild Species & Yunnan Key Laboratory for Fungal Diversity and Green Development, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China.
Continuous cropping obstacle has been becoming the bottleneck for the stable development of morel cultivation. The allelopathic effect of soil allelochemicals may play an instrumental role in the morel soil sickness. In this study, the allelochemicals were identified by gas chromatography-mass spectrometry (GC-MS) combined with in vitro bioassay.
View Article and Find Full Text PDFUse of dielectric-barrier discharge (DBD) cold plasma for control of bread spoilage fungi.
Int J Food Microbiol
December 2024
Department of Food Engineering and Technology, School of Food Engineering, Universidade Estadual de Campinas, São Paulo, Brazil. Electronic address:
Bread is a greatly consumed bakery product worldwide. Unfortunately, it is an optimal substrate for fungal contamination and deterioration (aw > 0.95), commonly caused by the genera Penicillium, Paecilomyces, and Aspergillus, resulting in significant economic losses.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!