Toxicity of nHexane Juice Fraction of Kopasanda Leaves (Chromolaena odorata (L.) R.M King and H.Rob) to Shrimp Larvae Using the BSLT (Brine Shrimp Lethality Test) Method. jisk [Internet]. 2020 Dec. 31 [cited 2025 Aug. 2];1(1):22-5. Available from: https://ejournal.sumateraconnect.or.id/index.php/jisk/article/view/73