?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PERFORMA+PERTUMBUHAN+IKAN+BAUNG+Mystus+nemurus%0D%0A(Valenciennes%2C+1840)+MELALUI+PENAMBAHAN+KOMPOSISI+ENZIM%0D%0ADALAM+PAKAN+KOMERSIL+DI+KOLAM+TERPAL&rft.creator=DENTIANA+PRABARINI+%2C+1214111016&rft.subject=Budidaya+.+Perikanan+.+Angling&rft.description=Ikan+baung+merupakan+salah+satu+komoditas+budidaya+air+tawar+di+Indonesia.%0D%0AKetersediaan+ikan+baung+sebagai+bahan+pangan+masyarakat+sebagian+besar+masih%0D%0Aberasal+dari+hasil+tangkapan+di+alam.+Saat+ini+pakan+buatan+berupa+pelet+ikan%0D%0Asudah+banyak+digunakan+oleh+pembudidaya+ikan+baung%2C+tetapi+sejauh+ini+salah%0D%0Asatu+masalah+yang+belum+dapat+teratasi+secara+baik+adalah+kualitas+pakan%2C%0D%0Aketersedian+pakan%2C+dan+banyaknya+pakan+yang+tidak+dimanfaatkan+oleh+ikan.%0D%0APenambahan+komposisi+enzim+khususnya+enzim+pencernaan+seperti+enzim%0D%0Aprotease+yang+mampu+menghidrolisis+protein+menjadi+unsur-unsur+yang+lebih%0D%0Asederhana+yaitu+peptida+hingga+asam+amino+sehingga+meningkatkan+pemanfaatan%0D%0Aprotein+pakan+oleh+tubuh+ikan+baung.+Penelitian+dilaksanakan+pada+bulan+April%0D%0Asampai+dengan+Mei+2017+bertempat+di+Laboratorium+Budidaya+Perikanan%2C%0D%0AProgram+Studi+Budidaya+Perairan+Fakultas+Pertanian%2C+Universitas+Lampung.%0D%0ARancangan+penelitian+yang+digunakan+adalah+rancangan+acak+lengkap+dengan+4%0D%0Aperlakuan+dan+tiga+ulangan+yaitu+A+(tanpa+penambahan+enzim)%2C+B+(penambahan%0D%0Aenzim+0%2C5%25)%2C+C+(penambahan+enzim+2%2C25%25)%2C+dan+D+(penambahan+enzim+4%25).%0D%0AData+yang+diperoleh+dianalisis+dengan+uji+ANOVA+dan+dilanjutkan+dengan+uji%0D%0ABNT.+Hasil+penelitian+menunjukkan+bahwa+penambahan+komposisi+enzim+sebesar%0D%0A2%2C25%25+memberikan+pengaruh+terbaik+terhadap+pertumbuhan+ikan+baung+dengan%0D%0Apertumbuhan+mutlak+11%2C06+gram%2C+pertumbuhan+harian+0%2C28+gram%2Fhari%2C+serta+rasio%0D%0Akonversi+pakan+1%2C79.%0D%0AKata+kunci+%3A+Ikan+baung%3B+Kelangsungan+hidup%3B+Komposisi+enzim%3B+Pertumbuhan.%0D%0A%0D%0Aabstract%0D%0A%0D%0AMystus+nemurus+is+one+of+freshwater+aquaculture+commodities+in+Indonesia.+The%0D%0Aavailability+of+Mystus+nemurus+as+food+for+the+community+mostly+still+comes+from%0D%0Athe+catch+in+nature.+Currently%2C+artificial+feed+in+the+form+of+fish+pellet+has+been%0D%0Awidely+used+by+Mystus+nemurus%E2%80%99s+farmers%2C+but+so+far+one+of+the+problems+that%0D%0Ahave+not+been+resolved+properly+are+the+quality+of+feed%2C+the+availability+of+feed%2C%0D%0Aand+the+amount+of+feed+that+is+not+utilized+by+the+fish.+The+addition+of+enzyme%0D%0Acomposition%2C+especially+digestive+enzymes+such+as+protease+enzymes+are+capable%0D%0Ato+hydrolyzing+proteins+into+simpler+elements+of+peptides+to+amino+acids+that%0D%0Aincrease+the+use+of+protein+feed+by+the+body+of+Mystus+nemurus.+The+study+was%0D%0Aconducted+from+April+to+May+2017+at+the+Aquaculture+Laboratory%2C+Departement+of%0D%0AFisheries+and+Marine%2C+Faculty+of+Agriculture%2C+University+of+Lampung.+The+design+of%0D%0Athe+study+was+a+complete+randomized+design+with+4+treatments+and+three%0D%0Areplicates+A+(without+addition)%2C+B+(0%2C5%25+addition+of+enzyme)%2C+C+(2%2C25%25+addition%0D%0Aof+enzyme)%2C+and+D+(4%25+addition+of+enzyme+).+The+data+obtained+were+analyzed+by%0D%0AANOVA+test+and+followed+by+LSD+test.+The+results+showed+that+the+addition+of%0D%0Aenzyme+composition+of+2.25%25+gave+the+best+influence+to+the+growth+of+Mystus%0D%0Anemurus+with+absolute+growth+of+11.06+grams%2C+daily+growth+of+0.28+grams+%2F+day%2C%0D%0Aand+feed+conversion+ratio+of+1.79.%0D%0AKeywords+%3A+Enzyme+composition%3B+Growth%3B+Mystus+nemurus%3B+Survival+rate.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2017-12-13&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F29731%2F1%2FABSTRACT%2520%2528ABSTRAK%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F29731%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F29731%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++DENTIANA+PRABARINI+%2C+1214111016++(2017)+PERFORMA+PERTUMBUHAN+IKAN+BAUNG+Mystus+nemurus+(Valenciennes%2C+1840)+MELALUI+PENAMBAHAN+KOMPOSISI+ENZIM+DALAM+PAKAN+KOMERSIL+DI+KOLAM+TERPAL.++FAKULTAS+PERTANIAN%2C++UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F29731%2F