鹽度對巴蛭表皮黏液細胞數量與面積的影響

王浩君

3.238.147.211，Hello！

Close
Search Quick Search Advanced Search Publication Search	Personal Service Member Login Searching History Use Bonus Card SYMSKAN
Browse Browse by University of Graduate Thesis Browse by Pinyin of Graduate Thesis Browse by Conference Proceedings Topic Browse by Conference Proceedings Publisher Browse by Pinyin of Conference Proceedings Browse by eBook Category Browse by eBook Topic Browse by eBook Publisher
Customer Services Authorize Airiti Recommend a Journal

Search Symbol (Half-width)	Description of Search Symbols
Space	"AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " )	Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" ： " image process "
?	Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
*	Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )
AND、OR、NOT	Boolean logic combinations of key words is a skill used to expand or refine search parameters. (1) AND (1) AND: Refines search parameters (2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters

DOI stands for Digital Object Identifier （ D igital O bject I dentifier ） ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「http://dx.doi.org/」「 http://dx.doi.org/ 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ）。

Data Source

College of Life Science > Department of Life Sciences
Bio-Agriculture > Biological Science

Bibliography Management Tool

Related Links

Report an Issue

Search in Library

Full-Text will be available on 2021/07/02 Authorization notice of subscription

鹽度對巴蛭表皮黏液細胞數量與面積的影響

The effect of salinity on the skin mucous cell number and area of Barbronia weberi

王浩君 , Masters　　Advisor：尤少彬　　

繁體中文

巴蛭；黏液細胞；鹽度； Barbronia weberi ； mucous cells ； salinity

Abstract │ Reference (33) │ Altmetrics

Abstract 〈TOP〉

Parallel Abstract 〈TOP〉

The discharge of domestic wastewater, industrial effluents and livestock wastewater into river has had a great impact on the water quality of the river. It has been a common practice to use ground water for irrigation in the farm near the coastal areas, and caused land salinization in these regions in Taiwan. Barbronia weberi was identified as a biological indicator species for low and medium pollution water in Han River in central Taiwan. The mean number of pear shaped secretory cells counted in the samples of B. weberi collected from the river water with medium pollution level is greater than the samples collected from the river water with low pollution level. The environmental factor to cause the physiological mechanism of the cytological outcome is difficult to evaluate due to the dynamic changes of the chemical composition in the water. In order to find the physiological adaptation of B. weberi to a single environmental factor such as salinity, we collected wild B. weberi and bred a testing population in laboratory. The study of mucous cell and its secretion from the offspring of B. weberi exposed to various salinity levels of water was conducted in a laboratory controlled environment. The main composition of mucus from B. weberi are polysaccharide and protein. The lethal concentration 50% (LC50) of B. weberi was calculated from the TRAP program to be 33% of sea water or 10.25 g salt/kg in this study. The mean number and area of round mucous cells from the paraffin section of B. weberi were significantly greater in the 30% sea water treatment than those found in 12.5%, 25% sea water and control treatments. However, there is no significant difference of mean number and area of pear shaped secretory mucous cells among the salinity treatments. The results of this study indicated that round mucous cells secrete more mucus to help the B. weberi adapt to environment with low salinity water. The pear shaped secretory mucous cells secrete acid mucus to control the bacteria infection, therefore, there is no response of the pear shaped mucous cell in terms of mean number and area to the salinity change in water. Two different functions of the mucous cell of B. weberi may account for the adaptation of B. weberi in the low and medium levels of pollution water in the river. The adaptation trait may help B. weberi to be a successful exotic in Europe and United States.

Reference ( 33 ) 〈TOP〉

王淑姿，彭宗仁，汪中和。2001。台灣中部主要河川水質之鹽化狀況及其灌溉適用性評估。農林學報 50:39-53。
行政院環境保護署。2013。生物急毒性檢測法─水蚤靜水式法 (NIEA B901.14B)。
李俊賢。2006。以三維數值模式模擬淡水河河口及感潮段鹽度與懸浮沉積物。國立中央大學碩士論文。107頁。
林聖淇，張尊國。2015。畜牧廢水中陰陽離子濃度組成及其導電度之關聯性探討。農業工程學報 61。
施盈哲。2014。臺中市旱溪巴蛭之族群與生態環境探討。國立中興大學碩士論文。76頁。

Altmetrics

〈TOP〉

E-mail ：

When an article is available to download, a notice will be sent to your mailbox address.

E-mail ：