?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGGUNAAN+LIMBAH+PENDEDERAN%0D%0AKERAPU+BEBEK+(Cromileptes+altivelis)+SEBAGAI+MEDIA%0D%0APERTUMBUHAN+MIKROALGA+Tetraselmis+sp.%0D%0A&rft.creator=SEPTA+TRIASA+BUTROS%2C+1214111057&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Tetraselmis+sp.+merupakan+salah+satu+mikroalga+yang+dapat+memanfaatkan+Amoniak%0D%0A(NH3)%2C+Nitrit+(NO2)%2C+Nitrat+(NO3)%2C+serta+fosfat+(PO4)+dalam+perairan+sebagai+sumber%0D%0Anutriennya.+Tujuan+dari+penelitian+ini+yaitu+untuk+mengetahui+pengaruh+penggunaan%0D%0Alimbah+pendederan+kerapu+bebek+(Cromileptes+altivelis)+terhadap+pertumbuhan%0D%0ATetraselmis+sp.+Penelitian+ini+menggunakan+5+perlakuan+dengan+3+kali+ulangan%2C%0D%0Aperlakuan+(A)+100%25+limbah+%2B+0%25+air+laut%2C+(B)+75%25+limbah+%2B+25%25+air+laut%2C+(C)+50%25%0D%0Alimbah+%2B+50%25+air+laut%2C+(D)+25%25+limbah+%2B+75%25+air+laut%2C+(E)+0%25+limbah+%2B+100%25+air%0D%0Alaut+%2B+pupuk+Conwy.+Penelitian+dilakukan+pada+bulan+maret+2018+bertempat+di%0D%0ALaboraturium+Budidaya+Perikanan%2C+Fakultas+Pertanian+Universitas+Lampung.%0D%0ABerdasarkan+hasil+penelitian+menunjukkan+bahwa+pertumbuhan+terbaik+terdapat+pada%0D%0Aperlakuan+E+dengan+konsentrasi+0%25+limbah+%2B+100%25+air+laut+%2B+pupuk+Conwy+dengan%0D%0Akepadatan+sel+rata-rata+30%2C14+x+104%0D%0Asel%2Fml%2C+dari+hasil+uji+Beda+Nyata+Terkecil+(BNT)%0D%0Aperlakuan+E+tidak+berbeda+nyata+dengan+perlakuan+C.+Nilai+NH3+dan+PO4+mengalami%0D%0Apenurunan+terbaik+yaitu+pada+perlakuan+C+dengan+konsentrasi+50%25+limbah+%2B+50%25+air%0D%0Alaut.+Kelimpahan+Tetraselmis+sp.+tertinggi+terdapat+pada+media+E+dengan+konsentrasi%0D%0A0%25+limbah+%2B+100%25+air+laut+%2B+pupuk+Conwy+dengan+kepadatan+sel+30%2C14+x+104%0D%0Asel%2Fml.%0D%0AKata+kunci+%3A+limbah+kerapu+bebek%2C+pupuk+Conwy%2C+siklus+hidup%2C+Tetraselmis+sp.%0D%0A%0D%0A%0D%0ATetraselmis+sp.+is+one+of+microalgae+that+can+utilize+of+Ammoniak+(NH3)%2C+Nitrit%0D%0A(NO2)%2C+nitrat+(NO3)%2C+phosphate+(PO4)+in+the+water+as+a+source+of+nutrient.+The+aim%0D%0Aof+this+research+is+to+know+the+influence+the+use+of+cultivation+grouper%0D%0A(Cromileptes+altivelis)+waste+towards+the+growth+of+Tetraselmis+sp.+This+study%0D%0Auses+treatment+5+times+3+of+replicate%2C+the+treatment+(A)+100%25+waste+%2B+0%25+sea%0D%0Awater%2C+(B)+75%25+waste+%2B+25%25+sea+water%2C+(C)+50%25+waste+%2B+50%25+sea+water%2C+(D)+25%25%0D%0Awaste+%2B+75%25+sea+water%2C+(E)+0%25+waste+%2B+100%25+sea+water+%2B+Conwy+media.+The%0D%0Aresearch+was+done+on+march+2018+held+at+the+Laboratory+of+Fisheries%2C+Faculty+of%0D%0AAgriculture+University+of+Lampung.+Based+on+the+results+of+the+study+showed+that%0D%0Athe+best+growth+in+E+with+a+concentration+of+treatment+0%25+waste+%2B+100%25+sea%0D%0Awater+%2B+Conwy+fertilizer+with+cell+density+average+of+30%2C14+x+104%0D%0Acells%2Fml%2C+the%0D%0Asignificance+difference+test+results+from+the+smallest+(BNT)+treatment+E+and+not%0D%0Asignificance+difference+with+treatment+C.+Concentration+of+NH3+and+PO4+best%0D%0Atreatment+a+decrease+in+concentrations+of+treatment+C+with+50%25+waste+%2B+50%25+sea%0D%0Awater.+The+highest+abundances+of+Tetraselmis+sp.+there+are+on+medium+E+with%0D%0Aconcentration+0%25+waste+%2B+100%25+sea+water+%2B+Conwy+media+with+cell+density%0D%0A30.14+x+104%0D%0Acells%2Fml.%0D%0AKeywords+%3A+grouper+waste%2C+conwy%2C+life+cycle%2C+Tetraselmis+sp.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2019-01-11&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56394%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56394%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56394%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56394%2F4%2FLAMPIRAN_LAMPIRAN.pdf&rft.identifier=++SEPTA+TRIASA+BUTROS%2C+1214111057++(2019)+PENGGUNAAN+LIMBAH+PENDEDERAN+KERAPU+BEBEK+(Cromileptes+altivelis)+SEBAGAI+MEDIA+PERTUMBUHAN+MIKROALGA+Tetraselmis+sp.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56394%2F