Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.4.311
Dami Kim, Kil-ja Kim, Seon-Gon Kim, Park Hea-sung
{"title":"Growth and storage characterisitics of fruiting body by nitrogen content of sawdust media and restriction stage temperature during flammulina velutipes cultivation","authors":"Dami Kim, Kil-ja Kim, Seon-Gon Kim, Park Hea-sung","doi":"10.14480/JM.2020.18.4.311","DOIUrl":"https://doi.org/10.14480/JM.2020.18.4.311","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"17 1","pages":"311-316"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90091739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.4.339
J. Moon, K. J. Han, Choi JongIn, Jung Gu-Hyun, Hee-Min Gwon, Ha Tai-Moon
This study aimed to optimize total nitrogen (TN) content in the medium and the growth temperature to improve the shelf life of Pleurotus eryngii Keneutari No. 2. We investigated the growth characteristics and changes in the O2/CO2 content in polypropylene film and performed sensory evaluations during cold storage under 1.5%, 1.8%, 2.1%, and 2.4% TN and at temperatures of 9°C, 12°C, and 15°C. The diameter and weight of the fruit bodies tended to increase with increasing nitrogen content, regardless of the growth temperature, and the highest weight per bottle (149.5 g) was obtained at 12oC and 2.4% TN. Regardless of the nitrogen content, leaf color deepened with decreasing temperature. The gas concentration in the film, which changes depending on storage time, was maintained for the longest period at 9oC and 2.1% TN. The sensory evaluation revealed no difference between the different nitrogen conditions tested, and the odor, discoloration, and decay were similar at 15oC and 9oC until day 28 of storage.
{"title":"The effect of nitrogen contents in media and cultivation temperature on freshness prolongation in Pleurotus eryngii","authors":"J. Moon, K. J. Han, Choi JongIn, Jung Gu-Hyun, Hee-Min Gwon, Ha Tai-Moon","doi":"10.14480/JM.2020.18.4.339","DOIUrl":"https://doi.org/10.14480/JM.2020.18.4.339","url":null,"abstract":"This study aimed to optimize total nitrogen (TN) content in the medium and the growth temperature to improve the shelf life of Pleurotus eryngii Keneutari No. 2. We investigated the growth characteristics and changes in the O2/CO2 content in polypropylene film and performed sensory evaluations during cold storage under 1.5%, 1.8%, 2.1%, and 2.4% TN and at temperatures of 9°C, 12°C, and 15°C. The diameter and weight of the fruit bodies tended to increase with increasing nitrogen content, regardless of the growth temperature, and the highest weight per bottle (149.5 g) was obtained at 12oC and 2.4% TN. Regardless of the nitrogen content, leaf color deepened with decreasing temperature. The gas concentration in the film, which changes depending on storage time, was maintained for the longest period at 9oC and 2.1% TN. The sensory evaluation revealed no difference between the different nitrogen conditions tested, and the odor, discoloration, and decay were similar at 15oC and 9oC until day 28 of storage.","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"os-9 1","pages":"339-343"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87185653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.1.100
Gyeong-Jin Min, Hye-Sung Park, Eun-ji Lee, Chan-Jung Lee
Eight morel mushroom species were collected from Korea and other countries. The culture characteristics, genetic relationships, and beta-glucan content of the strains were analyzed. The mycelia of Morchella species exhibited optimal growth when cultured in dark at 25 °C in media with pH 7. The mycelia had a distinctive mycelial scent and characteristically changed color, being white initially, and then turning dark yellow to dark brown as it grew. The mycelia were classified into five types based on morphology. The isolates were identified as Morchella conica, two M. sextelata, M. importuna, M. esculenta, and three M. crassipes, based on ITS-rDNA sequences. PCR polymorphisms were variably produced within Morchella spp. using Universal Fungal Fingerprinting Primers (UFPF) and classified into four groups at the intra and inter species level. The strains, KMCC04971 and KMCC04407, showed the same banding pattern as M. conica and M. sextelata, respectively; however, these results were different from those of ITS analysis. Glucan content analysis by strain showed that the KMCC 04973 strain of M. importuna had the highest alphaand beta-glucan content, at 16.4 g and 33.1 g per 100 g, respectively.
从韩国和其他国家收集了8种羊肚菌。分析了菌株的培养特性、亲缘关系及β -葡聚糖含量。羊肚菌菌丝体在25°C、pH为7的培养基中黑暗培养时生长最佳。菌丝体有一种独特的菌丝体气味，并且具有典型的颜色变化，最初是白色的，然后随着生长而变成深黄色到深棕色。根据菌丝形态将其分为5种类型。根据ITS-rDNA序列，分离菌株鉴定为锥形羊肚菌(Morchella conica)、2株六性羊肚菌(M. sextelata)、2株importuna、3株esculenta和3株crassipes。利用通用真菌指纹引物(UFPF)对羊肚菌进行了不同程度的PCR多态性分析，并在种内和种间水平上将其划分为4类。菌株KMCC04971和KMCC04407分别表现出与conica M.和sextelata M.相同的条带模式;然而，这些结果与ITS分析结果不同。菌株葡聚糖含量分析表明，菌株KMCC 04973的α葡聚糖和β葡聚糖含量最高，分别为16.4 g / 100 g和33.1 g / 100 g。
{"title":"Culture characteristics and genetic relationship of morel mushroom (Morchella spp.) isolates from Korea and other countries","authors":"Gyeong-Jin Min, Hye-Sung Park, Eun-ji Lee, Chan-Jung Lee","doi":"10.14480/JM.2020.18.1.100","DOIUrl":"https://doi.org/10.14480/JM.2020.18.1.100","url":null,"abstract":"Eight morel mushroom species were collected from Korea and other countries. The culture characteristics, genetic relationships, and beta-glucan content of the strains were analyzed. The mycelia of Morchella species exhibited optimal growth when cultured in dark at 25 °C in media with pH 7. The mycelia had a distinctive mycelial scent and characteristically changed color, being white initially, and then turning dark yellow to dark brown as it grew. The mycelia were classified into five types based on morphology. The isolates were identified as Morchella conica, two M. sextelata, M. importuna, M. esculenta, and three M. crassipes, based on ITS-rDNA sequences. PCR polymorphisms were variably produced within Morchella spp. using Universal Fungal Fingerprinting Primers (UFPF) and classified into four groups at the intra and inter species level. The strains, KMCC04971 and KMCC04407, showed the same banding pattern as M. conica and M. sextelata, respectively; however, these results were different from those of ITS analysis. Glucan content analysis by strain showed that the KMCC 04973 strain of M. importuna had the highest alphaand beta-glucan content, at 16.4 g and 33.1 g per 100 g, respectively.","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"68 1","pages":"100-106"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83467027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.1.29
Gyeong-Jin Min, B. Yun, Hee-Wan Kang
{"title":"Comparison of antioxidant activities and polyphenolic compounds of extracts from artificially cultivated Sanghwang mushroom species, Phellinus linteus and P. baumii","authors":"Gyeong-Jin Min, B. Yun, Hee-Wan Kang","doi":"10.14480/JM.2020.18.1.29","DOIUrl":"https://doi.org/10.14480/JM.2020.18.1.29","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"106 1","pages":"29-36"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77883080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.4.331
Jong-Ok Jeon, Kwan-Woo Lee, Kyoung-Jun Lee, Min-Ja Kim, In-Jae Kim, Young Ho Kim
{"title":"Characteristics and pedigree selection of a shortened cultivation period strain in Lepista nuda","authors":"Jong-Ok Jeon, Kwan-Woo Lee, Kyoung-Jun Lee, Min-Ja Kim, In-Jae Kim, Young Ho Kim","doi":"10.14480/JM.2020.18.4.331","DOIUrl":"https://doi.org/10.14480/JM.2020.18.4.331","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"11 1","pages":"331-338"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73947792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.1.37
G. An, Jae-Han Cho, Jae-Gu Han
{"title":"Analysis of antioxidant activities, β-glucan, and amino acid contents of Phallus indusiatus","authors":"G. An, Jae-Han Cho, Jae-Gu Han","doi":"10.14480/JM.2020.18.1.37","DOIUrl":"https://doi.org/10.14480/JM.2020.18.1.37","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"61 1","pages":"37-44"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84566407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.4.393
Hyeon-Seok Kim, C. Oh, Kwang-Ju Jeong, Moon-Hee Choi, Shin, Hyun-Jae, O. deuk-sil
{"title":"Culture and mycelim-mat formation characteristics of mutant strains by gamma-ray treatment","authors":"Hyeon-Seok Kim, C. Oh, Kwang-Ju Jeong, Moon-Hee Choi, Shin, Hyun-Jae, O. deuk-sil","doi":"10.14480/JM.2020.18.4.393","DOIUrl":"https://doi.org/10.14480/JM.2020.18.4.393","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"45 1","pages":"393-397"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85715944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.1.79
Youn-Jin Park, Tae-Kwon Kim, Youngkoo Cho, M. Jang
{"title":"Effect of Cd treatment on the mycelial growth of Pleurotus ostreatus","authors":"Youn-Jin Park, Tae-Kwon Kim, Youngkoo Cho, M. Jang","doi":"10.14480/JM.2020.18.1.79","DOIUrl":"https://doi.org/10.14480/JM.2020.18.1.79","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"13 1","pages":"79-83"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81856532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.1.45
Min-jae Kang, Young-Jae Kim, Hyeon-Jeong Hwang, M. Kim, Jong-Moo Sin, P. Shin, Gun-Do Kim, K. Kim
{"title":"Investigation of radical scavenging and anti-inflammatory activity of the extract and fractions of Termitomyces albuminosus","authors":"Min-jae Kang, Young-Jae Kim, Hyeon-Jeong Hwang, M. Kim, Jong-Moo Sin, P. Shin, Gun-Do Kim, K. Kim","doi":"10.14480/JM.2020.18.1.45","DOIUrl":"https://doi.org/10.14480/JM.2020.18.1.45","url":null,"abstract":"","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"37 1","pages":"45-52"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81096296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.14480/JM.2020.18.2.174
Chan-Jung Lee, Jung-Hoon Lee, Gyeong-Jin Min, Hye-Sung Park, Eun-ji Lee
This study sought to determine the optimal mixing ratio of Korean cultivated Artemisia annua for production of functional oyster mushrooms. After 23 days of cultivation, mycelial growth was 12.7 cm in medium supplemented with 5% A. annua and 12.5 cm in control. Mycelial growth progressively slowed with the addition of A. annua, with barely any growth (2.1 cm) in the presence of 70% A. annua. Mycelial density was high density without significant difference between treatments. The pileus diameter was greater in the presence of A. annua than in the control, but the pileus thickness was only slightly higher compared to the control. The stipes thickness was greatest for 15% A. annua, and the length of stipes was longest at 10% A. annua, but was lower than the value of the control. The L value of the fruiting zone was highest 10% firewood, and the L value of freshwater was highest at 5% A. annua. The fruiting body yield was highest to (122 g/850 ml) in medium supplemented with 5% A. annua but markedly decreased at higher levels of A. annua.
{"title":"Growth characteristics and productivity of oyster mushroom with the addition of Artemisia annua","authors":"Chan-Jung Lee, Jung-Hoon Lee, Gyeong-Jin Min, Hye-Sung Park, Eun-ji Lee","doi":"10.14480/JM.2020.18.2.174","DOIUrl":"https://doi.org/10.14480/JM.2020.18.2.174","url":null,"abstract":"This study sought to determine the optimal mixing ratio of Korean cultivated Artemisia annua for production of functional oyster mushrooms. After 23 days of cultivation, mycelial growth was 12.7 cm in medium supplemented with 5% A. annua and 12.5 cm in control. Mycelial growth progressively slowed with the addition of A. annua, with barely any growth (2.1 cm) in the presence of 70% A. annua. Mycelial density was high density without significant difference between treatments. The pileus diameter was greater in the presence of A. annua than in the control, but the pileus thickness was only slightly higher compared to the control. The stipes thickness was greatest for 15% A. annua, and the length of stipes was longest at 10% A. annua, but was lower than the value of the control. The L value of the fruiting zone was highest 10% firewood, and the L value of freshwater was highest at 5% A. annua. The fruiting body yield was highest to (122 g/850 ml) in medium supplemented with 5% A. annua but markedly decreased at higher levels of A. annua.","PeriodicalId":16539,"journal":{"name":"Journal of Mushroom","volume":"5 1","pages":"174-177"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76381055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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