Page 3 of 3650 Results 21 - 30 of 36497
Id/Author/Year/TitleOrder by:  Year  Id  Author  Title
32229
王立松 梁萌萌 王欣宇 & 杨美霞 [Wang L.-S., Liang M.-M., Wang X.-Y. & Yang M.-X.] (2018): “地衣”词考 [Textual source of the Chinese word “diyi” (lichen)] - Mycosystema, 37(7): 950–953

[in Chinese with English abstract: ] Definitions of the word “diyi” (lichen) in Chinese were investigated, and ancient books appeared from 2100 BC till AD 1912 were consulted; The concept that “diyi” is a symbiont was first proposed in 1858 in the book titled “Zhi Wu Xue” (botany) compiled by Li Shan-Lan et al. Key words: ancient books, “diyi” (lichen), source. EndNote Read more... 

27326
王磊 刘华杰 吴清凤 [Wang L., Liu H.-J. & Wu Q.-F.] (2014): 不同水分条件下两种叶状地衣的光合活性对冻融交替的响应 [Responses of photosynthetic activities of two foliose lichens to freezing‐thawing alternation under different thallus water conditions] - Mycosystema, 33(3): 680‐689

[in Chinese with English abstract:] The effect of freezing‐thawing alternation on lichen photosynthesis is yet unknown in China. To study the responses of photosynthetic activity (indicated by net photosynthetic rate, Pn) to freezing‐thawing cycles and their relationships with water conditions, two species of lichens from Mt. Wulingshan of North China, Flavopunctelia soredica and Peltigera elisabethae, were subjected to 5 freezing‐thawing cycles under two thallus water conditions (wet‐freezing treatment … EndNote Read more... 

32239
王治军 魏鑫丽 陈玉惠 [Wang Z.-J., Wei X.-L. & Chen Y.-H.] (2017): 荒漠地衣对沙坡头人工植被固沙区的生态影响 [Ecological effects of desert lichens on Shapotou artificial vegetation zone, Ningxia, China] - Mycosystema, 36(9): 1260–1270

[in Chinese with English abstract:] The ecological pattern dominated by microbiotic crust in the Shapotou area of the Tengger Desert is one of the unique ecological landscapes in natural vegetation of desert areas. Lichen, an important component of microbiotic crusts, plays a crucial role in influencing ecological changes. In this study, we investigated species composition and coverage of vascular plants and lichens, measured concentration of major nutrients in crust soil. The results show that the … EndNote Read more... 

27323
王毅 王晨晨 周旭 许宰铣 王娟 [Wang Y., Wang C.-C., Zhou X., Hur J.-S. & Wang J.] (2015): 根癌农杆菌介导的地衣型真菌 Cladonia metacorallifera 的转化 [Agrobacterium tumefaciens‐mediated transformation of the lichen forming fungus Cladonia metacorallifera] - Mycosystema, 34(2): 246‐251

[in Chinese with English abstract:] Agrobacterium tumefaciens‐mediated transformation (ATMT) was successfully applied to the lichen forming fungus Cladonia metacorallifera. Vegetative mycelium of this fungus was used for transformation by ATMT. The genes for hygromycin resistance (hph) and the enhanced green fluorescent protein (EGFP), both under the control of a trpC promoter, were employed as selection markers. PCR amplification of hph and the observation of fluorescence signal by confocal … EndNote Read more... 

27332
王晓华 师广波 贾泽峰 [Wang X.-H., Shi G.-B. & Jia Z.-F.] (2013): 黑文衣属地衣一新种——福建黑文衣 [Phaeographis fujianensis, a new species of lichen] - Mycosystema, 32(1): 128-130

[in Chinese with English abstract:] A new lichen species Phaeographis fujianensis is described in the present paper. It can be distinguished from other taxa by its relatively small ascospores. It contains only stictic acid. Latin diagnosis, Chinese description and discussion together with photographs are given. Key words: Graphidaceae, taxonomy, China. EndNote Read more... 

32240
王娇红 李二伟 魏江春 [Wang J.-H., Li E.-W. & Wei J.-C.] (2017): 小囊网盘衣真菌新色原酮类次级代谢产物初步研究 [A preliminary study of the isoprenylated chromones from lichenized fungus Sarcogyne asciparva] - Mycosystema, 36(4): 492–502

[in Chinese with English abstract:] Lichens are symbiotic ecosystem of mostly ascomycetous fungi (mycobiont) and photosynthetic partners (photobiont) which are either green algae or cyanobacteria. Using cultured separated lichenized fungus Sarcogyne asciparva as material, sarcasciols A–H (1–8), eight new isoprenylated chromone derivatives have been isolated from scale-up culture. The structures of 1–8 were elucidated by mass spectra and nuclear magnetic resonance experiments. The absolute … EndNote Read more... 

35194
热衣木•马木提,方津津,图尔荪阿依•排祖拉 [Mamut R., Fang J.J. & Payzulla T.] (2022): 中国双缘衣属(双缘衣科)地衣一新种 [A new species of the lichen genus Diploschistes from China] - 菌物学报 [Mycosystema], 41(12): 1932–1940

[in Chinese with English abstract and description of a new taxon] The lichen-forming genus Diploschistes belongs to Ascomycota, Lecanoromycetes, Ostropomycetidae, Graphidales, Diploschistaceae. This genus includes 48 crustose species worldwide, and is confirmed as monophyletic group. Based on morphological, anatomical and chemical observation combined with phylogenetic analysis of ITS, a new species of Diploschistes, D. viridis (referring to subg. Diploschistes), is found and described … URL EndNote PDF Read more... 

32269
池田 A. 雅志 , 中村 英人 & 沢田 健 [Ikeda M.A., Nakamura H. & Sawada K.] (2018): 地衣類ハナゴケ属およびオオロウソクゴケ属から検出された 脂肪族炭化水素:化学分類・環境指標の可能性 [Aliphatic hydrocarbons identified in lichen genus Cladonia and Xanthoria : Potential for their chemotaxonomic and environmental indicators] - Researches in Organic Geochemistry, 34(2): 15–28

[in Japanese with English abstract: ] Aliphatic hydrocarbons were analyzed in 3 species (Cladonia vulcani, Cladonia scabriuscula, and Xanthoria sp.) of lichens collected from Hokkaido and Hyogo Prefectures, Japan. Molecular composition of n-alkanes is likely influenced by precipitation, as the long chain n-alkanes are produced under arid environments. Alkenes such as heptadecene are also detected as major components in these samples. Molecular composition of these alkanes is different between the … URL EndNote Read more... 

32271
棚橋孝雄 [Tanahashi T.] (2017): 薬用植物及び単離培養地衣菌の二次代謝物の多様性 [Diversity of secondary metabolites from some medicinal plants and cultivated lichen mycobionts] - 蕚 纛 箋 議 [Yakugaku Zasshi], 137(12): 1443–1482

[in Japanese with English abstract: ] Studies on the structural determination, biosynthesis, and biological activities of secondary metabolites from natural sources are significant in the field of natural products chemistry. This review focuses on diverse secondary metabolites isolated from medicinal plants and cultivated mycobionts of lichens in our laboratory. Monoterpene-tetrahydroisoquinoline glycosides and alkaloids isolated from Cephaelis acuminata and Alangium lamarckii gave important information … URL EndNote Read more... 

27484
柴田 承二 江尻 ひろ子 小宮 威弥 楊 敦美 三川 潮 [Shibata S., Ejiri H., Komiya T., Yang D.-M. & Sankawa U.] (1975): 地衣共生体の分離とその代謝産物 [The separation of lichen mycobionts and their metabolites] - 天然有機化合物討論会講演要旨集 [Symposium on the Chemistry of Natural Products], (19): 410-417

[in Japanese with English summary:] The separation and cultivation of lichen symbionts are described. Some metabolites which are characteristic of lichens were obtained by the laboratory cultivation of lichen mycobionts. It provides evidences for the production of most lichen substances by the mycobionts in lichens. New yellow colouring matters named graciliformin and its mono and diacetates were isolated from an intact lichen Cladonia graciliformis as well as from the culture of its mycobiont. The … EndNote Read more... 

Page 3 of 3650 Results 21 - 30 of 36497