EFEITO DA SALINIDADE NO DESENVOLVIMENTO LARVAL DE Echinaster echinophorus (LAMARCK 1816) (ECHINODERMATA: ASTEROIDEA)

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

PSPm na Melhoria da Competência Pessoal no Desenvolvimento de Software

Plan-driven software development processes can be enhanced with techniques taken from the Agile Methods area. This would allow an increase in the range of applications to which those methods can be successfully applied. This paper presents and discusses the addition of TDD-Test Driven Development techniques to the PSP-Personal Software Process, thus generating a hybrid personal process so calle...

متن کامل

Análise da Formação e Evolução de Times de Desenvolvimento no Hibernate-ORM

Various factors influence the formation and evolution of relationships in social networks. Here, we have developed a platform called AuthView to characterize the behavior of developers in Hibernate-ORM and how their relationships evolve. The results show that (1) developers tend to start contributing to a project from specific files; (2) small developers tend to share knowledge of a project mod...

متن کامل

Efeito da cor e da presença de refúgio artificial sobre o desenvolvimento e sobrevivência de alevinos de Oreochromis niloticus (Linnaeus, 1758)

Effect of colour and presence of artificial haven on the development and survival of Oreochromis niloticus (Linnaeus, 1758) fry. The development and survival of sexually-reverted Nile tilapias (Oreochromis niloticus) fry, bred in artificial havens of different colors, are provided. Research was carried out during 28 days, with 240 fry of the Nile tilapia, initial average weight 0.51 ± 0.11g. An...

متن کامل

Leishmanicidal activity of Echinaster (Othilia) echinophorus crude extract.

In this study, a methanolic extract from Echinaster (Othilia) echinophorus was evaluated for activity against Leishmania amazonensis. The extract showed activity against the promastigote and amastigote forms with IC50 values of 62.9 and 37.5 microg.mL-1 respectively. This extract showed a moderate toxicity on macrophages from BALB/c mice. A dose of 100 mg/kg/day was effective when administered ...

متن کامل

Molecular phylogeny of the Valvatacea (Asteroidea: Echinodermata)

The Valvatacea is one the most ecologically important, taxonomically diverse, and widespread groups of postPalaeozoic (i.e. modern) Asteroidea. Classification within the group has been historically problematic. We present a comprehensively sampled, three-gene (12S, 16S, early-stage histone H3) molecular phylogenetic analysis of the Valvatacea. We include five of the six families within the Paxi...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Brazilian Journal of Aquatic Science and Technology

سال: 2010

ISSN: 1983-9057,1808-7035

DOI: 10.14210/bjast.v4n1.p61-68