?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=UJI+TOKSISITAS+BAHAN+AKTIF+NIKLOSAMIDA+TERHADAP+CRUSTACEA+SEBAGAI+WATER+TREATMENT+DALAM+BUDIDAYA+UDANG+VANNAMEI+(Litopenaeus+vannamei)&rft.creator=Aan+Fahrizki%2C+1014111021&rft.subject=Karya+Karya+Umum+%3D+000&rft.description=ABSTRAK%0D%0A%0D%0A%0D%0AUJI+TOKSISITAS+BAHAN+AKTIF+NIKLOSAMIDA+TERHADAP+CRUSTACEA+SEBAGAI+WATERTREATMENT+DALAM+BUDIDAYA+UDANG+VANNAMEI+(Litopenaus+vannamei)%0D%0A%0D%0AOleh%0D%0A%0D%0AAan+Fahrizki%0D%0A%0D%0A%0D%0A%0D%0AMasalah++yang+sering+muncul+dalam+kegiatan+budidaya+udang+vannamei+adalah+keberadaan+hama+dan+penyakit.+Sistem+biosecurity++diperlukan+dalam+budidaya+udang+seperti+penggunaan+fasilitas+water+treatment+serta+penggunaan+desinfektan+yang+aman+dan+tentunya+tidak+dilarang.+Masih+banyak+ditemukan+jenis+desinfektan+yang+digunakan+meski+sudah+dilarang+penggunaanya%2C+salah+satunya+dari+jenis+organoklorin.+Dichlorvos+merupakan+jenis+bahan+aktif+dari+organoklorin+yang+saat+ini+masih+digunakan+dibidang+perikanan%2C+maka+perlu+mencari+pengganti+dari+dichlorvos+tersebut+untuk+dijadikan+crustacide+(istilah+pembasmi+crustacea)+dalam+water+treatment+budidaya+udang.+Bahan+aktif+yang+sedang+dikembangkan+untuk+pengganti+dichlorvos+adalah+niklosamida.+Selama+ini+niklosamida+digunakan+untuk+memberantas+keong+mas+atau+siput+murbei+(Pamacea+sp.)+yang+merupakan+hama+dalam+produksi+padi.+Penelitian+ini+bertujuan+untuk+mengetahui+potensi+niklosamida+untuk+dijadikan+crustacide+berdasarkan+tingkat+toksisitas+bahan+aktif+niklosamida+berdasarkan+nilai+LC50-+24jam+terhadap+crustacea+serta+mengetahui+lamanya+efek+residu+niklosamida+dalam+air.+Metode+Penelitian+ini+menggunakan+rancangan+acak+lengkap+(RAL)+dengan+4+tingkat+konsentrasi+yang+berbeda+dan+0+ppm+sebagai+kontrol+%3B1%2C7783+ppm%3B+3%2C1623+ppm%3B+5%2C6235+ppm+dan+10%2C0002+ppm.+Untuk+mengetahui+lamanya+efek+residu+menggunakan+uji+detoksifikasi.+Hasil+analisis+probit+pada+hewan+uji+menunjukkan+nilai++LC50-+24+jam+sebesar+3%2C6282+ppm+dan+uji+detoksifikasi++menunjukan+efek+residu+niklosamida+dalam+air+selama+96+jam+dengan+konsentrasi+10%2C0002+ppm.%0D%0A%0D%0AKata+kunci+%3A+Crustacea%2C+bahan+aktif+niklosamida%2C+toksisitas%2C+probit.%0D%0A%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0ATOXICITY+TESTS+ON+ACTIVE+MATERIAL+NICLOSAMIDE+TO+WARD+CRUSTACEAN+AS+WATERTREATMENT++IN+CULTURING+OF+VANNAMEI+SHRIMP+(Litopenaus+vannamei)+%0D%0A%0D%0ABy%0D%0AAan+Fahrizki%0D%0A%0D%0A%0D%0A%0D%0AThe+problem+which+often+arises+in+vannamei+shrimp+culturing+activities+is+the+presence+of+pests+and+diseases.+Biosecurity+system+is+required+in+shrimp+culturing+such+as+the+use+of+water+treatment+facilities+and+the+use+of+safe+disinfectant+and+certainly+not+forbidden.+There+are+still+many+types+of+disinfectants+used+even+though+its+use+has+already+been+banned%2C+one+of++them+is+organochlorines.+Dichlorphos+is+a+kind+of+active+ingredients+of+organochlorines+which+is+still+used+in+the+fishery.It+is+necessary+to+seek+the+replacement+of+dichlorphos+to+be+crustacide+(term+for+an+exterminator+of+crustaceans)+in+shrimp+aquaculture+water+treatment.+The+active+ingredients+are+developed+to+substitute+dichlorvos+is+niclosamide.+So+far%2Cniclosamide+is+used+to+eradicate+snails+or+mulberry+slugs+(Pamacea+sp.)+which+are+pests+in+rice+production.+This+study+aims+to+determine+the+potential+of+niclosamide+to+be+crustacide+based+on+the+level+of+toxicity+of+the+active+ingredient+of+niclosamide+based+on+the+value+of+LC50-+24+hours+against+crustaceans+and+determine+the+length+of+the+residual+effect+of+niclosamide+in+water.+The+study+used+a+completely+randomized+design+method+with+four+different+concentration+levels+and+0+ppm+as+a+control%3B+1.7783+ppm%3B+3.1623+ppm%3B+10.0002+ppm+and+5.6235+ppm.+To+determine+the+duration+ofthe+residual+effects%2C+the+detoxification+testis+used.+Probity+analysis+results+in+test+animals+showed+a+24-hour+LC50-+value+of+3.6282+ppm+and+detoxification+test+showed+a+residual+effect+niclosamide+in+water+for+96+hours+with+10.0002+ppm+concentration.%0D%0A%0D%0AKeywords%3A+Crustaceans%2C+the+active+ingredient+niclosamide%2C+toxicity%2C+probity+analysis.%0D%0A%0D%0A+%0D%0A%0D%0A&rft.publisher=Fakultas+Pertanian&rft.date=2015-02-13&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F1%2FABSTRAK%2520.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F2%2FABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F3%2FCOVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F4%2FHALAMAN%2520PERSETUJUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F5%2FHALAMAN%2520PENGESAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F6%2FPERNYATAAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F8048%2F14%2FRIWAYAT%2520HIDUP.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id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