Journal
UJI TOKSISITAS EKSTRAK DAUN BABADOTAN (Ageratum conyzoides Linn) TERHADAP IKAN MAS ( Cyprinus carpio Linn.) SEBAGAI ORGANISME NON-TARGET
JURNAL ISTEK · Vol. 7 No. 2 (2015)
- Published
- 2015-08-01
- Publisher
- JURNAL ISTEK
- Language
- eng
Abstract
Daun babadotan (Ageratum conyzoides Linn) mengandung senyawa Pirolizidin alkaloida dengan struktur kimia berupa Lycopsamin dan Echinatin, yang telah dikembangkan sebagai pestisida alami walaupun masih dalam skala terbatas. Kedua senyawa tersebut bersifat toksik terhadap serangga Lepidoptera, larva nyamuk Aedes aegypti dan mampu membasmi hama penggerek pucuk mahoni. Akan tetapi pengaruh senyawa toksik daun A. conyzoides terhadap hewan non-target masih belum banyak diujikan. Tujuan dari penelitian ini adalah menguji toksisitas ekstrak daun A. conyzoides terhadap organisme non-target yaitu ikan mas (Cyprinus carpio Linn). Metode yang digunakan meliputi dua tahapan yaitu uji pendahuluan, dan uji lanjut. Uji pendahuluan menggunakan konsentrasi berdasarkan seri logaritma yaitu 0,01 mg/L, 0,1 mg/L, 1 mg/L, 10 mg/L, 100 mg/L. Berdasarkan uji pendahuluan, maka pada uji lanjut tentukan 6 konsentrasi termasuk kontrol, yaitu kontrol, 15 mg/L, 22 mg/L, 32 mg/L, 46 mg/L, dan 68 mg/L. Hasil uji lanjut menunjukan bahwa nilai LC50 dari ekstrak daun A. conyzoides adalah 32, 012 gr/L dan berada pada rentang 29,239-34,984 mg/L. Semakin tinggi konsentrasi yang dilarutkan pada media hidup ikan mas maka tingkat kelulusan hidup ikan mas akan semakin rendah.
Collaboration network of the authors
40 authors · 131 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Affiliation unknown
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- Same organisation
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- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Ramadhani Eka Putra | Affiliation unknown | 6 |
| Agus Dana Permana | Affiliation unknown | 4 |
| Mia Rosmiati | Affiliation unknown | 3 |
| Yani Suryani | Affiliation unknown | 3 |
| Tri Cahyanto | Affiliation unknown | 3 |
| Cecep Hidayat | Affiliation unknown | 1 |
| Opik Taupik Kurahman | Affiliation unknown | 1 |
| Mashuri Masri | Affiliation unknown | 1 |
| Astri Yuliawati | Affiliation unknown | 1 |
| Lusi Haerunnisa | Affiliation unknown | 1 |
| Asep Supriadin | Affiliation unknown | 1 |
| Ayu Agustini Jauhari | Affiliation unknown | 1 |
| Dyna Holydaziah | Affiliation unknown | 1 |
| Listia Wati Sophia | Affiliation unknown | 1 |
| Astuti Kusumorini | Affiliation unknown | 1 |
| Asep Komarudin | Affiliation unknown | 1 |
| R. D. Ramdani Ramdani | Affiliation unknown | 1 |
| Dede Suhendar Suhendar | Affiliation unknown | 1 |
| Ana Widiana | Affiliation unknown | 1 |
| Samsul Sulaeman | Affiliation unknown | 1 |
| sumiyati Sa’adah | Affiliation unknown | 1 |
| Ida Rohimah | Affiliation unknown | 1 |
| Zhia Rizki Ardian | Affiliation unknown | 1 |
| Auliya Nurulfah | Affiliation unknown | 1 |
| Indah Oktaviani | Affiliation unknown | 1 |
| Sovia Santi Leksikowati | Affiliation unknown | 1 |
| D Beta Ramadan | Affiliation unknown | 1 |
| Adriyanita Adin | Affiliation unknown | 1 |
| Yenyen Fatmalasari | Affiliation unknown | 1 |
| Bayu Pamungkas | Affiliation unknown | 1 |
| Liberty Chaidir | Affiliation unknown | 1 |
| Isma Dwi Kurniawan | Affiliation unknown | 1 |
| Rahmat Taufiq Mustahiq Akbar | Affiliation unknown | 1 |
| Sawaludin Iqbal | Affiliation unknown | 1 |
| Zikri Imanudin | Affiliation unknown | 1 |
| Finsa Firlana Gusmara | Affiliation unknown | 1 |
| Muhammad Yusuf Nurhadi | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.