?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KAJIAN+PENAMBAHAN+PAPAIN+DALAM+PAKAN+BUATAN+%0D%0ATERHADAP+PERFORMA+PERTUMBUHAN+DAN+KELULUSHIDUPAN+%0D%0ABENIH+IKAN+JELAWAT+Leptobarbus+hoevenii+(Bleeker%2C+1851)+&rft.creator=ADI+SAPUTRA%2C+1414111001&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Ikan+jelawat+(Leptobarbus+hoeveni)+merupakan+salah+satu+jenis+ikan+asli+%0D%0AIndonesia.+Kandungan+protein+pakan+komersil+untuk+ikan+jelawat+sudah+sesuai+%0D%0Auntuk+pertumbuhan+namun+pertumbuhan+ikan+jelawat+kurang+optimum.+Hal+ini+%0D%0Adiduga+karena+dalam+proses+penyerapan+protein+masih+kurang+optimal.+%0D%0APenambahan+papain+diharapkan+mampu+meningkatkan+pemanfaatan+protein+pakan+%0D%0Auntuk+pertumbuhan+ikan+jelawat.+Penelitian+ini+dilaksanakan+pada+bulan+April+-%0D%0AJuni+2019+bertempat+di+Laboratorium+Budidaya+Perikanan%2C+Jurusan+Perikanan+dan+%0D%0AKelautan+Fakultas+Pertanian%2C+Universitas+Lampung.+Penelitian+ini+menggunakan+%0D%0Ahewan+uji+berukuran+8+%E2%80%93+11+cm+dan+menggunakan+metode+rancangan+acak+lengkap+%0D%0A(RAL)+yang+terdiri+dari+4+perlakuan+dengan+3+kali+ulangan+yaitu+perlakuan+A+%0D%0Adengan+pakan+yang+tidak+ditambahkan+papain%2C+perlakuan+B%2C+C+dan+D+dengan+%0D%0Apakan+yang+ditambahkan+0%2C15+g%2C+0%2C25+g+dan+0%2C35+g+papain+dalam+pakan+buatan.+%0D%0AParameter+penelitian+berupa+pertumbuhan+berat+mutlak%2C+efisiensi+pemanfaatan+%0D%0Apakan%2C+retensi+protein%2C+tingkat+kelangsungan+hidup%2C+dan+kualitas+air+(DO%2C+suhu+dan+%0D%0ApH).+Hasil+penelitian+menunjukkan+bahwa+penambahan+papain+pada+pakan+%0D%0Abuatan+berpengaruh+nyata+terhadap+pertumbuhan+berat+mutlak%2C+rasio+konversi+%0D%0Apakan%2C+dan+retensi+protein+ikan+jelawat+dan+tidak+berpengaruh+nyata+terhadap+%0D%0Akelangsungan+hidup+ikan+jelawat.+Kemudian%2C+perlakuan+terbaik+untuk+%0D%0Apertumbuhan+ikan+jelawat+yaitu+perlakuan+C+dengan+pakan+yang+ditambahkan+%0D%0A0%2C25+g+papain.%0D%0AKata+kunci%3A+Ikan+Jelawat%2C+Pakan%2C+Papain%2C+Pertumbuhan+Berat+Mutlak%0D%0A%0D%0A%0D%0AJelawat+fish+(Leptobarbus+hoeveni)+is+one+type+of+fish+native+to+Indonesia.+The+%0D%0Aprotein+content+of+commercial+feed+for+jelawat+fish+is+suitable+for+growth+but+the+%0D%0Agrowth+of+jelawat+fish+is+less+than+optimally.+This+is+presumably+because+in+the+%0D%0Aprocess+of+protein+absorption+is+still+less+than+optimally.+The+addition+of+papain+is+%0D%0Aexpected+to+be+able+to+increase+the+utilization+of+feed+protein+for+the+growth+of+%0D%0Ajelawat+fish.+This+research+was+conducted+in+April+-+June+2019+at+the+Laboratory+%0D%0Aof+Fisheries+Aquaculture%2C+Department+of+Fisheries+and+Marine%2C+Faculty+of+%0D%0AAgriculture%2C+University+of+Lampung.+This+study+uses+a+test+animals+sized+8+%E2%80%93+11+%0D%0Acm+and+using+completely+Randomized+Design+Method+(RAL)+which+consists+of+4+%0D%0Atreatments+with+3+replications+namely+treatment+A+with+feed+not+added+to+papain%2C+%0D%0Atreatments+B%2C+C+and+D+with+food+added+0%2C15+g%2C+0%2C25+g+and+0%2C35+g+of+papain+in+%0D%0Aartificial+feed.+The+research+parameters+were+absolute+weight+growth%2C+feed+%0D%0Autilization+efficiency%2C+protein+retention%2C+survival+rate%2C+and+water+quality+(DO%2C+%0D%0Atemperature+and+pH).+The+results+showed+that+the+addition+of+the+papain+to+%0D%0Aartificial+feed+significantly+affected+the+growth+of+absolute+weight%2C+feed+%0D%0Aconservation+ratio%2C+and+protein+retention+of+jelawat+fish+and+had+no+significant+%0D%0Aeffect+on+the+survival+rate+jelawat+fish.+Then%2C+the+best+treatment+for+the+growth+of+%0D%0Ajelawat+fish+is+treatment+C+with+0.25+g+papain+added+to+the+feed.%0D%0AKey+word%3A+Jelawat+Fish%2C+Feed%2C+Papain%2C+Absolute+Weight+Growth%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2019-11-25&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56245%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56245%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56245%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56245%2F4%2FLAMPIRAN-LAMPIRAN.pdf&rft.identifier=++ADI+SAPUTRA%2C+1414111001++(2019)+KAJIAN+PENAMBAHAN+PAPAIN+DALAM+PAKAN+BUATAN+TERHADAP+PERFORMA+PERTUMBUHAN+DAN+KELULUSHIDUPAN+BENIH+IKAN+JELAWAT+Leptobarbus+hoevenii+(Bleeker%2C+1851).++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56245%2F