BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE

A Chaetoceros strain was successfully isolated to a unialgal state from Giao Thuy mangrove and identified to be of Chaetoceros muelleri species based on morphological properties and 18S rDNA sequence analysis. ASW medium together with 25‰ of salinity was found to be best suitable for the growth of t...

Mô tả chi tiết

Lưu vào:

Hiển thị chi tiết
Tác giả chính:	Le Thi Phuong Hoa, Nguyen Thi Hoai Ha, Pham Thi Bich Dao, Nguyen Ngoc Tuyen
Định dạng:	Bài trích
Ngôn ngữ:	English
Thông tin xuất bản:	Journal of Science of HNUE 2016
Chủ đề:	Chaetoceros muelleri Mangrove microalgae Fatty accid Aquaculture
Truy cập trực tuyến:	http://repository.vnu.edu.vn/handle/VNU_123/10610
Từ khóa:	Thêm từ khóa bạn đọc Không có từ khóa, Hãy là người đầu tiên gắn từ khóa cho biểu ghi này!

id	oai:112.137.131.14:VNU_123-10610
record_format	dspace
spelling	oai:112.137.131.14:VNU_123-106102017-04-05T14:10:31Z BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE Le Thi Phuong Hoa Nguyen Thi Hoai Ha Pham Thi Bich Dao Nguyen Ngoc Tuyen Chaetoceros muelleri Mangrove microalgae Fatty accid Aquaculture A Chaetoceros strain was successfully isolated to a unialgal state from Giao Thuy mangrove and identified to be of Chaetoceros muelleri species based on morphological properties and 18S rDNA sequence analysis. ASW medium together with 25‰ of salinity was found to be best suitable for the growth of this strain and was applied to its biomass production. The fatty acid profile of C. muelleri strain was typical of most diatoms with the exception of low level of 16:0 and 14:0 acids. This strain possessed high concentration of polyunsaturated fatty acids (PUFAs), 36.64% total fatty acids, which is much higher than that of C. calcitrans, C. gracilis and C. muelleri in previous reports. Among these acids, eicosapentaenoic acid (EPA) and arachidonic acid (AA) had significant proportion (24.76% and 7.84%, respectively), which are also higher than the above strains. The isolated C. muelleri strain represents a high-quality food resource and has a high potential for use in aquaculture. 2016-05-24T10:17:52Z 2016-05-24T10:17:52Z 2010 Article 0868-3719 http://repository.vnu.edu.vn/handle/VNU_123/10610 en Journal of Science of HNUE;55(6) application/pdf Journal of Science of HNUE
institution	Đại học Quốc Gia Hà Nội
collection	DSpace
language	English
topic	Chaetoceros muelleri Mangrove microalgae Fatty accid Aquaculture
spellingShingle	Chaetoceros muelleri Mangrove microalgae Fatty accid Aquaculture Le Thi Phuong Hoa Nguyen Thi Hoai Ha Pham Thi Bich Dao Nguyen Ngoc Tuyen BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE
description	A Chaetoceros strain was successfully isolated to a unialgal state from Giao Thuy mangrove and identified to be of Chaetoceros muelleri species based on morphological properties and 18S rDNA sequence analysis. ASW medium together with 25‰ of salinity was found to be best suitable for the growth of this strain and was applied to its biomass production. The fatty acid profile of C. muelleri strain was typical of most diatoms with the exception of low level of 16:0 and 14:0 acids. This strain possessed high concentration of polyunsaturated fatty acids (PUFAs), 36.64% total fatty acids, which is much higher than that of C. calcitrans, C. gracilis and C. muelleri in previous reports. Among these acids, eicosapentaenoic acid (EPA) and arachidonic acid (AA) had significant proportion (24.76% and 7.84%, respectively), which are also higher than the above strains. The isolated C. muelleri strain represents a high-quality food resource and has a high potential for use in aquaculture.
format	Article
author	Le Thi Phuong Hoa Nguyen Thi Hoai Ha Pham Thi Bich Dao Nguyen Ngoc Tuyen
author_facet	Le Thi Phuong Hoa Nguyen Thi Hoai Ha Pham Thi Bich Dao Nguyen Ngoc Tuyen
author_sort	Le Thi Phuong Hoa
title	BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE
title_short	BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE
title_full	BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE
title_fullStr	BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE
title_full_unstemmed	BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE
title_sort	biological properties and biomass culture of the microalgae chaetoceros muelleri from giao thuy mangrove for use in aquaculture
publisher	Journal of Science of HNUE
publishDate	2016
url	http://repository.vnu.edu.vn/handle/VNU_123/10610
work_keys_str_mv	AT lethiphuonghoa biologicalpropertiesandbiomasscultureofthemicroalgaechaetocerosmuellerifromgiaothuymangroveforuseinaquaculture AT nguyenthihoaiha biologicalpropertiesandbiomasscultureofthemicroalgaechaetocerosmuellerifromgiaothuymangroveforuseinaquaculture AT phamthibichdao biologicalpropertiesandbiomasscultureofthemicroalgaechaetocerosmuellerifromgiaothuymangroveforuseinaquaculture AT nguyenngoctuyen biologicalpropertiesandbiomasscultureofthemicroalgaechaetocerosmuellerifromgiaothuymangroveforuseinaquaculture
_version_	1787735324786425856

BIOLOGICAL PROPERTIES AND BIOMASS CULTURE OF THE MICROALGAE Chaetoceros muelleri FROM GIAO THUY MANGROVE FOR USE IN AQUACULTURE

Tài liệu tương tự