Results 41 to 50 of about 21,530 (246)

Chaetoceros ceratosporum Diatomae in Feed Formula To Increase Growth and Post Larvae Immunity of Tiger Shrimp (Penaeus monodon Fab.) to Vibrio harveyi infection

open access: yesJournal of Experimental Life Science, 2013
This experiment aims to determine the effect and the best dose of Chaetoceros ceratosporum diatomae utilization in feed formula for post larvae of tiger shrimp (Penaeus monodon Fab.) growth and immunity to Vibrio harveyi infection.
Arning Wilujeng Ekawati   +3 more
doaj   +1 more source

Toxicity of the herbicides diuron, propazine, tebuthiuron, and haloxyfop to the diatom Chaetoceros muelleri

open access: yesScientific Reports, 2020
Conventional photosystem II (PSII) herbicides applied in agriculture can pose significant environmental risks to aquatic environments. In response to the frequent detection of these herbicides in the Great Barrier Reef (GBR) catchment area, transitions ...
Marie C. Thomas   +4 more
semanticscholar   +1 more source

PENGARUH PAKAN ALAMI Chaetoceros spp. TERHADAP PERKEMBANGAN DAN SINTASAN LARVA UDANG WINDU, Penaeus monodon [PDF]

open access: yes, 2015
Pakan alami berupa mikroalga merupakan salah satu faktor pendukung dalam keberhasilan usaha pembenihan udang windu, Penaeus monodon. Penelitian ini bertujuan untuk mengetahui jenis pakan alami, Chaetoceros spp., yang dapat meningkatkan pertumbuhan dan ...
Lante, Samuel, Herlinah, Herlinah
core   +1 more source

Improvement of the potency of microalgae Nannochloropsis and Chaetoceros through antioxidant analysis and optimization of DNA isolation

open access: yesJournal of Physics, Conference Series, 2021
Nannochloropsis and Chaetoceros are microalgae that commonly used as natural feed for aquaculture animals. These microalgae are able to produce secondary metabolites that is used as an antioxidant.
M. Zulkarnain   +9 more
semanticscholar   +1 more source

Chaetoceros: portrait

open access: yes, 2011
Mostra uma imagem de Chaetoceros, uma diatomácea cêntrica, cujas pequenas células cilíndricas formam longos espinhos. As células frequentemente formam filamentos curtos.
Patterson, David J., Andersen, Bob
core   +2 more sources

Image_3_Comparative Analysis of Chloroplast Genomes of Seven Chaetoceros Species Revealed Variation Hotspots and Speciation Time.TIF

open access: yes, 2021
Chaetoceros is a species-rich diatom genus with broad distribution and plays an important role in global carbon cycle and aquatic ecosystems. However, genomic information of Chaetoceros species is limited, hindering advanced researches on Chaetoceros ...
Zongmei Cui (10361093)   +2 more
core   +1 more source

Semicryptic Diversity around Chaetoceros elegans (Bacillariophyta, Mediophyceae), and the Description of Two New Species

open access: yesDiversity, 2022
The globally distributed Chaetoceros elegans belongs to the Chaetoceros lorenzianus (C. lorenzianus) complex and is characterized by having tear-shaped setae poroids. Several strains of C. elegans were established from Chinese coastal waters.
Xiumei Chen   +5 more
doaj   +1 more source

High Productivity of Eicosapentaenoic Acid and Fucoxanthin by a Marine Diatom Chaetoceros gracilis in a Semi-Continuous Culture

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Significantly high eicosapentaenoic acid (EPA) and fucoxanthin contents with high production rate were achieved in semi continuous culture of marine diatom. Effects of dilution rate on the production of biomass and high value biocompounds such as EPA and
S. Tachihana   +9 more
semanticscholar   +1 more source

Image_1_Comparative Analysis of Chloroplast Genomes of Seven Chaetoceros Species Revealed Variation Hotspots and Speciation Time.TIF

open access: yes, 2021
Chaetoceros is a species-rich diatom genus with broad distribution and plays an important role in global carbon cycle and aquatic ecosystems. However, genomic information of Chaetoceros species is limited, hindering advanced researches on Chaetoceros ...
Zongmei Cui (10361093)   +2 more
core   +1 more source

The influence of osmotic shocks on the growth rate and chlorophyll-a content of planktonic algae species</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Brazilian Journal of Oceanography</i>, 1995 </span><br><span class="r_content">The effect of salinity changes on the growth responses and chlorophyll-α content of four species of planktonic algae (Phaeodactylum tricornutum, Tetraselmisgracilis, Minutocelluspotymorphus, Chaetoceros sp) was evaluated using a batch culture ...</span><br><span class="r_sub"><i>Teresa Cristina S Sigaud-Kutner<span id="ma_10" style="display:none">, Elizabeth Aidar</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+1 more</a></small></i></span><br><small><a href="https://doaj.org/article/78352ac894a14560833e89c5408a2fb7" target="_blank" rel="nofollow" title="doaj.org/article/78352ac894a14560833e89c5408a2fb7">doaj</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.1590%2FS1679-87591995000100007" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1590/S1679-87591995000100007'); alert('Copied the doi');">copy doi</a> <small>(10.1590/S1679-87591995000100007)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+1 more source</a></small><br></div><div class="r"><div style="margin-bottom:2px;overflow:hidden"><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-14._life_underwater/" class="suggestion"onclick="show_loader();"><b>14. life underwater</b></a><br/><a href="/q-taxonomy/" class="suggestion"onclick="show_loader();"><b>taxonomy</b></a><br/><a href="/q-bacillariophyceae/" class="suggestion"onclick="show_loader();"><b>bacillariophyceae</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-biodiversity/" class="suggestion"onclick="show_loader();"><b>biodiversity</b></a><br/><a href="/q-ochrophyta/" class="suggestion"onclick="show_loader();"><b>ochrophyta</b></a><br/><a href="/q-chaetocerotaceae/" class="suggestion"onclick="show_loader();"><b>chaetocerotaceae</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-chaetocerotales/" class="suggestion"onclick="show_loader();"><b>chaetocerotales</b></a><br/><a href="/q-chromista/" class="suggestion"onclick="show_loader();"><b>chromista</b></a><br/><a href="/q-diatoms/" class="suggestion"onclick="show_loader();"><b>diatoms</b></a><br/></div></div></div><div class="pagenav"><a href="/q-chaetoceros/p-4/" rel="nofollow"><b>previous</b></a>   <a href="/q-chaetoceros/p-3/" rel="nofollow">3</a>  <a href="/q-chaetoceros/p-4/" rel="nofollow">4</a>  <b>5</b>  <a href="/q-chaetoceros/p-6/" rel="nofollow">6</a>  <a href="/q-chaetoceros/p-7/" rel="nofollow">7</a>   <a href="/q-chaetoceros/p-6/" id="next" rel="nofollow"><b>next</b></a> </div><br></div> </div> <script>document.getElementById('loadingGif').style.display='none';</script><div style="width: 100%; height: 40px; bottom: 0px; background-color: #f5f5f5;"><div style="padding-left: 15px; padding-top: 10px"> <a href="/" rel="nofollow">Home</a> - <a href="/page-about/" rel="nofollow">About</a> - <a href="/page-disclaimer/" rel="nofollow">Disclaimer</a> - <a href="/page-privacy/" rel="nofollow">Privacy</a> </div></div> <link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.min.css"/> <script> (function(ss,ex){ window.ldfdr=window.ldfdr||function(){(ldfdr._q=ldfdr._q||[]).push([].slice.call(arguments));}; (function(d,s){ fs=d.getElementsByTagName(s)[0]; function ce(src){ var cs=d.createElement(s); cs.src=src; cs.async=1; fs.parentNode.insertBefore(cs,fs); }; ce('https://sc.lfeeder.com/lftracker_v1_'+ss+(ex?'_'+ex:'')+'.js'); })(document,'script'); })('JMvZ8gvrWA9a2pOd'); </script> </body> </html>