دورية أكاديمية
Lake UniSZA Water Quality Monitoring: Pollution Effects to The Aquatic Environment
| العنوان: | Lake UniSZA Water Quality Monitoring: Pollution Effects to The Aquatic Environment |
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| المؤلفون: | Mohamad Hanapi Nur Hanis, Umar Roslan, Ismail Azimah, Lananan Fathurrahman, Nik Wan Nik Ahmad Firdaus, Wan Jusoh Hajjar Hartini, Azahar Nur Ashira, Che Samsudin Nur Fairuz, Nor Aida Mahiddin, Hassan Abdul Rahman |
| المصدر: | E3S Web of Conferences, Vol 437, p 02002 (2023) |
| بيانات النشر: | EDP Sciences |
| سنة النشر: | 2023 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Environmental sciences, GE1-350 |
| الوصف: | Lake is one of the complete ecosystems and source of freshwater itself. Lake serves as a habitat for aquatic plants and animals, including the microorganisms. Lake can either be formed naturally or manmade. Most formed lakes are from volcanic eruptions, or cave ruins and lakes are formed from the rainwater. Man-made lakes usually formed after mining activities, and many can be found all over the world. Water pollution, including lake pollution, is common worldwide. It can be from point-source or non-point source. Natural environmental factors can also contribute to the lake pollution. In this study, aquatic life has been found dead and the samples of both water and aquatic life were taken for analysis. Two types of analysis were conducted; in-situ sampling analysis with YSI handheld parameter and an ICP-OES analysis were conducted. The analysis shown that early low concentration of dissolved oxygen (DO) (3.5~4.5 mg/L) and highest concentration of ammoniacal nitrogen (NH4-N) (20.69 mg/L) as well as high concentration of sulphur (S) 3.506 mg/L) were found in both water sample and the tissue samples of the organisms. This concludes that the death of the aquatic life was due to the toxicity of sulphur found in the tissue samples. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English French |
| تدمد: | 2267-1242 |
| العلاقة: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/74/e3sconf_icongeet2023_02002.pdfTest; https://doaj.org/toc/2267-1242Test; https://doaj.org/article/3b60839c2d644874b1ead5033801ae53Test |
| DOI: | 10.1051/e3sconf/202343702002 |
| الإتاحة: | https://doi.org/10.1051/e3sconf/202343702002Test https://doaj.org/article/3b60839c2d644874b1ead5033801ae53Test |
| رقم الانضمام: | edsbas.A3096AA1 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 22671242 |
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| DOI: | 10.1051/e3sconf/202343702002 |