ROLAND KIRSCHNER羅南德2024-10-012024-10-012022https://scholars.lib.ntu.edu.tw/handle/123456789/721646For demonstrating the basic scientific background of wood decay by fungi and its application, the most convenient and didactically most effective examples are fungi which spontaneously occur in school and university areas. In this project an ongoing survey of wood-decay macroscopic fungi on the campus of National Taiwan University serves as representative example of fungi occurring in urban areas. In addition to an accompanying lecture for providing the background. At the same time, basic scientific standards such as data of specimens, cultivated strains, and DNA sequences were introduced. In contrast to courses for which textbooks and protocols already exist, the presented concept was developed and adjusted newly. The content covered knowledge of wood anatomy and systematics of wood-decay fungi, and classification of wood decay by fungi as well as the different strategies of fungi with focus on the principle of high specificity of the interaction between fungi and the tree tissues. The CODIT model is introduced as concept for describing the response of the living tree to wood decay. The methods of investigating wood decay in the tree were compared. Fifteen students (including a foreign student and one from Hong Kong) joint the course, provided weekly oral reports and attended weekly written self-tests and a written exam. Parallel to the lectures, the students formed groups, collected and characterized a wood-decay fungus by host tree, morphology and molecular data, made conclusions about the safety of the infected tree, and presented the results in a report at the end of the term. Because of the covid-19 situation, parts of the lectures and self-tests, as well as the end term report were conducted online, while other lectures and tests and a demonstration of wood-decay fungi on the campus were onsite. The course was given bilingual (English, Chinese). The written teaching materials were in English and deposited in an online repository of the university. The language of the weekly reports was chosen by the students, the final report was in English.欲說明真菌腐朽木材及其應用的基礎科學背景，最有方便且教學上最有效的實例便是那些自發性出現在校園內的真菌。於本計畫中，將針對國立臺灣大學校園內木材腐朽性大型真菌的持續調查作為都市區域真菌發生的代表性案例，除了講述基礎學研背景的課程之外，課程內容也加入標本、菌株栽培和DNA序列數據等基礎科學標準之介紹。與教科書和存在已久的實驗流程相比，課程中所提出的概念是新制定和調整的，內容涵蓋了木材解剖學和木材腐朽真菌的系統性知識，真菌對木材腐朽的方式以及真菌針對不同木材組織的不同腐朽策略，其中樹木區隔理論(Compartmentalization of decay in trees, CODIT)模型也被引入作為說明活樹對木材腐朽的反應機制並比較研究活樹中木材腐朽的方法。本計畫所開設之課程共有15位學生參與(包括一名外籍生及一位港生)，學生們每周輪流進行口頭報告，並參加每周書面自我測試和一次期中書面考試，在學期期間，學生們組成小組，通過宿主樹種、形態學以及分子生物數據分析鑑定木材腐朽真菌，並針對受感染樹木的安全性進行評估，並於學期末進行分析成果報告。由於covid-19的疫情影響，部分課程和學生自我測驗以及期末報告在線上進行，而其他課程和測驗以及校園內的木材腐朽真菌演示則在現場進行。課程授課語言為雙語（英文、中文），書面教材是英文的，並存放在國立臺灣大學的數位教學平台中，每周口頭報告的語言由學生選擇，期末報告則是英文的。report