Results 81 to 90 of about 2,315 (233)

Induction of ovarian maturation and spawning by combined treatment of serotonin and a dopamine antagonist, spiperone in Litopenaeus stylirostris and Litopenaeus vannamei

open access: yesAquaculture, 2004
Abstract The study was designed to develop a reliable technique for inducing ovarian maturation and spawning in Litopenaeus stylirostris and Litopenaeus vannamei , as an alternative to the traditional and destructive eyestalk ablation. Two combinations of molecules were evaluated: (a) serotonin (5-HT) at 50 μg g −1 body weight (b.w.)+juvenile ...
Alfaro Montoya, J.   +2 more
openaire   +2 more sources

Morphometric structure of the jumbo tiger prawn, Penaeus monodon Fabricius, 1798 from southeast and southwest coasts of India [PDF]

open access: yes, 2013
Morphometric variables were measured to detect variation among the random population samples of Penaeus monodon from east and west coast - Kochi, Calicut, Mangalore, Karwar, Kakinada and Chennai of India. Among these variables, PCL showed the highest
George, M K   +3 more
core  

cDNA cloning, expression and antibacterial activity of lysozyme C in the blue shrimp (Litopenaeus stylirostris)

open access: yesProgress in Natural Science, 2009
The gene coding for lysozyme in blue shrimp (Litopenaeus stylirostris) was cloned, sequenced and expressed in pET-32a vector. The deduced amino acid sequence of F. merguiensi lysozyme showed 37-93% similarity with the mouse, human, chicken, and tiger prawn counterparts. The lysozyme was purified to homogeneity and observed as a band of approximately 15
Mai, Weijun, Hu, Chaoqun
openaire   +1 more source

Development of duplex real-time PCR for the detection of WSSV and PstDV1 in cultivated shrimp [PDF]

open access: yes, 2014
BACKGROUND: The White spot syndrome virus (WSSV) and Penaeus stylirostris penstyldensovirus 1 (previously named Infectious hypodermal and hematopoietic necrosis virus-IHHNV) are two of the most important viral pathogens of penaeid shrimp.
Alex F Carvalho   +3 more
core   +1 more source

Cultivo in vitro da macroalga Gracilaria domingensis usando efluente do cultivo super-intensivo de Litopenaeus vannamei em sistema de bioflocos [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.O gênero Gracilaria possui um alto valor comercial devido ao seu subproduto, o ágar, importante ficocolóide utilizado como agente ...
Souza, Eduardo Gomes Caleffi de
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Primer registro de la utilización de harinas de Salicornia bigelovii y Scomber japonicus en dietas prácticas para el cultivo súper-intensivo de camarón Litopenaeus stylirostris First record on the use of Salicornia bigelovii and Scomber japonicus fishmeals as feed for Litopenaeus stylirostris under super-intensive farming

open access: yesLatin American Journal of Aquatic Research, 2011
Se evaluó el efecto de las harinas de Salicornia bigelovii (SA) y Scomber japonicus, semiprocesada (HPS) como ingredientes en la formulación de dietas para camarón azul Litopenaeus stylirostris, en cultivo súper-intensivo.
Manuel de J . Acosta-Ruiz   +3 more
doaj  

イセエビの抗菌タンパク質遺伝子に関する研究 [PDF]

open access: yes, 2015
東京海洋大学博士学位論文 平成21年度(2009) 応用生命科学 課程博士 甲第140号指導教員: 廣野育生全文公表年月日: 2009-12 ...
Duangjai Pisuttharachai
core   +1 more source

An inventory of invasive alien species in China [PDF]

open access: yes, 2012
Invasive alien species (IAS) are a major global challenge requiring urgent action, and the Strategic Plan for Biodiversity (2011–2020) of the Convention on Biological Diversity (CBD) includes a target on the issue.
Baishi Hu   +21 more
core   +2 more sources

Explotación de la pesquería de arrastre de camarón durante el período 1991-1999 en el Golfo de Nicoya, Costa Rica

open access: yesRevista de Biología Tropical, 2007
En Costa Rica, la pesquería del camarón que se lleva a cabo en el Golfo de Nicoya desde 1952 representó una de las más importantes actividades económicas de la región.
Farid A Tabash Blanco
doaj  

Uso de ulva clathrata en la nutrición del camarón blanco: revisión [PDF]

open access: yes, 2010
En los últimos 4 años, el Programa Maricultura a evaluado en camarón blanco la macroalga Ulva clathrata producida por Aonori Aquafarms, Inc. Se ha analizado la composición química de la Ulva producida bajo diferentes condiciones de cultivo.
Cruz Suárez, Lucía Elizabeth   +7 more
core  

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