检索结果-南通市图书馆

Production of bio-fertilizer from Ascophyllum nodosum and sargassum muticum (Phaeophyceae)

Journal of Oceanology and Limnology 2019年第3期37卷 918-927页

作者： SILVA Luís Daniel BAHCEVANDZIEV Kiril PEREIRA Leonel Faculty of Science and Technology University of CoimbraCoimbra 3000-456Portugal Polytechnic Institute of Coimbra Agricultural CollegeⅡA-Institute of Applied ResearchCERNAS-Research Centre for Natural ResourcesEnvironmentand SocietyBencantaCoimbra 3045-601Portugal Faculty of Science and Technology University of CoimbraCoimbra 3000-548Portugal

Oceans and seas form a large body of water that contains a natural *** humans,represents a resource,which makes this a point of interest,from researches to improve the *** produce many compounds and secondary metabolites that can be used in different fi elds of industry such as food,agricultural,pharmaceutical and *** though seaweeds are ancestral resources,recently it was notorious a global interest in knowing more about its potentials,where biotechnology plays an important role in *** showed that seaweed has many bioactive compounds benefi cial to plant development,giving them a great potential as an agricultural *** seaweeds to the soil provides organic matter,minerals,trace elements,growth plant regulator,metabolites,vitamins,and amino acids and it can work as a soil *** Portugal,the use of seaweeds for agriculture is important since long time *** the past,populations that lived near coastal zone depended on the seaweeds as a family subsistence but,throughout the years,synthetic fertilizers replaced *** work aimed to assess the potential of the extracts obtained from Ascophyllum nodosum and from sargassum muticum as an agricultural *** evaluation was carried out with rice plants(Oryza sativa)and lettuce(Lactuca sativa),in germination bioassays,the culture of rice and lettuce plants in pots,and culture of lettuce plants in *** that,seaweed liquid extracts were used in different concentrations in different *** show that extracts obtained from two seaweeds,*** and ***,can be promissory plant biofertilizer at a concentration of 25% and had a positive effect on seed germination,plant development,and production.

关键词： fertilizer bioactive compounds Ascophyllum nodosum sargassum muticum Oryza sativa Lactuca sativa

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Antimicrobial properties of marine seaweed,sargassum muticum against human pathogens

引用

Journal of Coastal Life Medicine 2015年第2期 122-125页

作者： Puthamohan Vinayaga Moorthi Chelliah Balasubramanian Department of Zoology and Microbiology Thiagarajar CollegeMadurai-09Tamil NaduIndia

Objective:To evaluate the antibacterial efficiency of the seaweed,sargassum muticum(***)collected from Pudumadam,Ramanathapuram,Tamil Nadu,***:Crude solvent extracts of *** were obtained by using Soxhlet extraction and the solvents like acetone,methanol and *** different extracts were tested against different human bacterial pathogens such as Micrococcus sp.,Staphylococcus aureus(methicillin resistance),Salmonella paratyphi B,Staphylococcus epidermis(3615),Enterobacter aerogenus(111),Klebsiella pneumonia(109),Shigella fleschneri(1457)(***),Proteus vulgaris(1771),Staphylococcus aureus(96)and Salmonella typhymurium(SP7)which were obtained from Microbial Type Culture Collection,Indian Institute of Microbial Technology,Chandigarh,***:The results revealed that acetone extract had unveiled the maximum of 11 mm zone of inhibition at 40μL against *** zone of inhibition(11 mm)was also observed at 50μL against Micrococcus *** *** by acetone extract,chloroform extract also contributed 11 mm zone of inhibition against *** and Salmonella paratyphi B at 40 and 50μL ***,methanol extracts revealed meager antibacterial activity(9 mm).Conclusions:The present investigation suggests that the phytochemical constituent of the *** might be suitable agents for the control of human deadly diseases.

关键词： sargassum muticum Seaweed Acetone extract Chloroform extract Methanol extract Bacterial pathogens

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：