?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=POTENSI+EKSTRAK+UBI+JALAR+(Ipomoea+batatas)+DALAM+SINBIOTIK%0D%0ATERHADAP+PERFORMA+PERTUMBUHAN+UDANG+VANAME%0D%0A(Litopenaeus+vannamei)&rft.creator=ARI+WIDODO%2C+1314111007&rft.subject=Budidaya+.+Perikanan+.+Angling&rft.description=Udang+merupakan+salah+satu+komoditas+utama+dalam+program+industrialisai+perikanan+budidaya+dan+merupakan+komoditas+unggulan+untuk+ekspor+produk+perikanan+budidaya.+Dampak+dari+peningkatan+budidaya+tersebut+yaitu+kualitas+lingkungan+yang+menurun+sehingga+menyebabkan+timbul+beberapa+penyakit+pada+udang.+Pencegahan+dan+pengobatan+dapat+dilakukan+dengan+antibiotik+dan+bahan+kimia+lainya%2C+namun+dalam+jangka+waktu+yang+lama+dapat+menimbulkan+efek+negatif+terhadap+lingkungan+dan+resistensi+terhadap+patogen.+Tujuan+dari+penelitian+ini+adalah+untuk+mempelajari+potensi+prebiotik+dari+ekstrak+ubi+jalar+(Ipomoea+batatas)+dalam+sinbiotik+terhadap+performa+pertumbuhan+udang+Vanamei+(Litopenaeus+Vannamei).+Rancangan+penelitian+yang+digunakan+adalah+rancangan+acak+lengkap+dengan+tiga+perlakuan+dan+empat+kali+ulangan+dengan+Perlakuan+A(Kontrol)%2C+B(0%25+Prebiotik%2B6%25+Probiotik%2B2%25+Binder)%2C+C(2%25+Prebiotik%2B6%25+Probiotik%2B2%25+Binder)%2C+D(4%25+Prebiotik%2B6%25+Probiotik%2B2%25+Binder).+Hasil+penelitian+menunjukkan+bahwa+semakin+tinggi+perbedaan+persentase+prebiotik+dalam+sinbiotik+pada+pakan+komersial+berpengaruh+terhadap+pertumbuhan+berat+bobot+mutlak%2C+laju+pertumbuhan+harian%2C+survival+rate%2C+dan+rasio+konversi+pakan.+Perlakuan+D+memberikan+hasil+terbaik+dengan+nilai+berat+bobot+mutlak+1875%2C3+mg%2C+laju+pertumbuhan+harian+58%2C6+mg%2C+survival+rate+sebesar+90%25+dan+rasio+konversi+pakan+dengan+nilai+1%2C1+atau+lebih+dari+tiga+kali+dari+perlakuan+kontrol.%0D%0AKata+kunci%3A+Udang+vaname%2C+prebiotik%2C+probiotik%2C+sinbiotik%2C+pertumbuhan%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AShrimp+is+one+of+the+mainstay+in+the+aquaculture+industrial+programs+and+the+leading+commodity+for+export+aquaculture+products.+The+impact+of+the+increase+in+the+cultivation%2C+namely+the+quality+of+the+environment+is+decreased+thus+causing+disease+occurred+on+shrimp.+Prevention+and+treatment+can+be+done+with+the+antibiotics+and+other+chemicals%2C+but+in+a+long+period+of+time+can+cause+negative+effects+on+the+environment+and+resistance+to+pathogens.+The+purpose+of+this+research+was+to+study+the+potential+prebiotic+of+the+extract+of+sweet+potato+(Ipomoea+batatas)+in+growth+performance+against+symbiotic+Vanamei+shrimps+(Litopenaeus+Vannamei).+Research+design+used+was+complete+random+design+with+three+treatments+and+four+replicates+with+A+Treatment+(control)%2C+B+(0%25+Prebiotic+%2B+6%25+%2B+Probiotic+2%25+Binder)%2C+C+(2%25+Prebiotic+%2B+6%25+%2B+Probiotic+2%25+Binder)%2C+D+(4%25+Prebiotic+%2B+6%25+%2B+Probiotic+2%25+Binder).+The+results+showed+that+the+higher+the+percentage+difference+prebiotik+in+symbiotic+on+commercial+feed+effect+on+absolute+weight+growth%2C+daily+growth+rate%2C+survival+rate%2C+and+feed+conversion+ratio.+D+treatment+provides+the+best+results+with+the+heavy+weight+of+the+absolute+values+of+1875.3+mg%2C+the+rate+of+growth+of+58.6+mg%2C+daily+survival+rate+by+90%25%2C+and+the+feed+conversion+ratio+with+value+1.1+or+more+than+three+times+that+of+the+control+treatment.%0D%0AKeywords%3A+vaname+Shrimp%2C+prebiotic%2C+probiotics%2C+symbiotic%2C+growth&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2017-06-08&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27322%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27322%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27322%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++ARI+WIDODO%2C+1314111007++(2017)+POTENSI+EKSTRAK+UBI+JALAR+(Ipomoea+batatas)+DALAM+SINBIOTIK+TERHADAP+PERFORMA+PERTUMBUHAN+UDANG+VANAME+(Litopenaeus+vannamei).++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F27322%2F