Potential control of invasive species of orange cup coral Tubastrea coccinea Lesson, 1829 using a synthetic natural compound

Rafaela Santos Dos Costa*, Daniela Batista, William Romao Batista, Maria Helena Baeta Neves, Claudio Cerqueira Lopes, Rosangela Sabattini Capella Lopes, Esther Faria Braga, Thiana Santiago Nascimento, Sergey Dobretsov, Ricardo Coutinho

*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلةمراجعة النظراء

ملخص

Non-toxic defence against marine biofouling species including invasive species is urgently required. The effect of a synthetic natural compound “1-hydroxy-2-O-acyl-sn-glycero-3-phosphocholine” was tested against larvae of the invasive orange cup coral T. coccinea Lesson, 1829. The larvae were placed in 24-well microtiter plates immediately after their release and subjected to the compound at concentrations of 0.5, 5, 10, 50, and 100 μg mL-1 and three treatments (copper sulfate, solvents, and seawater). Larval mortality ranged from 35% (100 μg mL-1) to 3% (5 μg mL-1), and their average of lethal concentration (LC50) was 142.2 μg mL-1. The results of this study show that compound is a potential option to be applied in the management and control of T. coccinea on artificial structures.

اللغة الأصليةEnglish
رقم المقالe22017
دوريةOcean and Coastal Research
مستوى الصوت70
المعرِّفات الرقمية للأشياء
حالة النشرPublished - 2022

ASJC Scopus subject areas

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  • ???subjectarea.asjc.1100.1104???
  • ???subjectarea.asjc.2300.2312???

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