The release of wastewater and the shrimp feed cost are the main challenges faced by the shrimp farming industry. An alternative solution to both problems is biofloc production in a unit external to the farm, in an activated sludge system for effluent treatment. The treatment system’s influent was composed of the shrimp farm wastewater supplemented with urea and sugarcane molasses. The results show that the aver...
The tarpon Megalops atlanticus (Valenciennes, 1847) is widely distributed in tropical and subtropical waters. Due to overexploitation, they are included in Brazilian list of threatened species. Was conducted a bibliographic survey to analyze the studies on M. atlanticus on an attempt to identify the knowledgement gaps, as well as to propose measures that help in the conservation process for this species. The se...
ALMEIDA, C. C. Pellets plásticos em praias arenosas em duas áreas portuárias do Estado do Ceará. 2018. 130f. Dissertação (Mestrado em Ciências Marinhas Tropicais) - Instituto de Ciências do Mar, Universidade Federal do Ceará, Fortaleza, 2018.; Plastics are synthetic or natural organic polymers, whose world production has increased since the mid-twentieth century. While they are beneficial to society, plastics g...
ALMEIDA, C. C. Caracterização da qualidade da água da lagoa de Jijoca em Jijoca de Jericoacoara - CE. 2015. TCC (Graduação em Oceanografia) - Curso de Oceanografia, Instituto de Ciências do Mar, Universidade Federal do Ceará, Fortaleza, 2015.; The Jijoca’s Lagoon, is a coastal lagoon and is part of an environmental protection area (APA), with major tourist activity. Due to the increasing number of visitors, esp...