?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PERTUMBUHAN+BENIH+IKAN+KAKAP+PUTIH%0D%0ALates+calcarifer+(+Bloch%2C+1790+)+YANG+DIPELIHARA+DI+HAPA+APUNG%0D%0APADA+FASE+PENGGELONDONGAN&rft.creator=ANDIKA+SAGITA+YUDA%2C+1414111005&rft.subject=590+Ilmu+hewan+(zoologi)&rft.description=Ikan+kakap+putih+(Lates+calcarifer)+merupakan+salah+satu+jenis+ikan+kanivora%2C%0D%0Abersifat+hemaprodit+protandri+yaitu+perubahan+induk+jantan+menjadi+betina+mulai%0D%0Aberat+2-5+kg+dan+lebih+dari+5+kg+pada+umumnya+betina.+Bisa+hidup+pada+kisaran%0D%0Asalinitas+cukup+tinggi+mulai+5-40+ppt.+Tujuan+penelitian+adalah+mengetahui%0D%0Apertumbuhan+benih+besar+ikan+kakap+putih+yang+efektif+dan+efisiensi+padat+tebar%0D%0Apada+fase+penggelondongan+di+hapa+apung.+Penelitian+ini+dibagi+menjadi+3%0D%0Atahapan+yaitu+tahap+persiapan%2C+tahap+pelaksanaan%2C+dan+tahap+analisis.+Ikan+kakap%0D%0Aputih+berukuran+10+-+12+cm+dipelihara+pada+hapa+apung+di+tambak+terdiri+dari+3%0D%0Aperlakuan+dan+3+kali+ulangan.+Kepadatan+yang+digunakan+dalam+penelitian%0D%0Amengacu+pada+Juknis+Budidaya+Ikan+Kakap+Putih+di+KJA+(2015).+Perlakuan+yang%0D%0Adigunakan+yaitu+perlakuan+A+(padat+tebar+150+ekor%2Fm3%0D%0A)%2C+Perlakuan+B+(padat+tebar%0D%0A200+ekor%2Fm3%0D%0A)%2C+Perlakuan+C+(padat+tebar+250+ekor%2Fm3%0D%0A).+Sampling+performa%0D%0Apertumbuhan+dilakukan+setiap+minggu%2C+selanjutnya+setelah+ikan+mencapai+ukuran%0D%0A(%C2%B118+cm)+dilakukan+seleksi+individu+%C2%B1+10-30%25+dari+populasi.+Penelitian+ini%0D%0Adilaksanakan+pada+bulan+Oktober-Desember+2017%2C+bertempat+di+Balai+Besar%0D%0APengembangan+Budidaya+Laut+(BBPBL)+Lampung.+Metode+yang+digunakan%0D%0Adalam+penelitian+ini+adalah+dianalisa+dengan+Rancangan+Acak+Lengkap+(RAL).%0D%0APemantauan+kualitas+air+dilakukan+setiap+1+minggu+meliputi+salinitas%2C+suhu%2C+pH%2C%0D%0Aoksigen+terlarut%2C+amonia+dan+nitrit.+Hasil+penelitian+ini+menunjukkan+bahwa+padat%0D%0Atebar+yang+berbeda+pada+pemeliharaan+benih+ikan+kakap+putih+tidak+berpengaruh%0D%0Aterhadap+kelangsungan+hidup%2C+pertumbuhan+berat%2C+rasio+konversi+pakan+ikan%0D%0Akakap+putih+namun+berpengaruh+terhadap+pertumbuhan+panjangnya.%0D%0AKata+Kunci+%3A+Laju+Pertumbuhan%2C+Lates+calcarifer%2C+Padat+Tebar%2C+Penggelondongan%0D%0AWhite+snapper+(Lates+calcarifer)+is+one+type+of+canivorous+fish%2C+it+is+a+protandri%0D%0Ahemaprodit+which+is+the+change+of+male+parent+into+female+from+2-5+kg+in+weight%0D%0Aand+more+than+5+kg+in+general+females.+Can+live+in+the+salinity+range+is+quite+high%0D%0Astarting+from+5-40+ppt.+The+purpose+of+this+study+was+to+determine+the+growth+of%0D%0Alarge+white+snapper+seeds+that+are+effective+and+the+efficiency+of+stocking%0D%0Adensity+in+the+humping+phase+in+floating+hapa.+This+research+was+divided+into+3%0D%0Astages%2C+namely+the+preparation+phase%2C+the+implementation+phase%2C+and+the+analysis%0D%0Aphase.+White+snapper+measuring+10-12+cm+are+kept+in+floating+hapa+in%0D%0Aponds+consists+of+3+treatments+and+3+replications.+The+density+used+in+the+study%0D%0Arefers+to+the+Technical+Guidelines+for+White+Snapper+Cultivation+in+KJA%0D%0A(2015).+The+treatments+used+were+treatment+A+(stocking+density+150+tails%2Fm3%0D%0A)%2C%0D%0Atreatment+B+(stocking+density+200+tails%2Fm3%0D%0A)%2C+treatment+C+(stocking%0D%0Adensity+250+tails%2Fm3%0D%0A)+.+Growth+performance+sampling+is+done+every+week%2C+then%0D%0Aafter+the+fish+reach+the+size+(%C2%B118+cm)+individual+selection+is+carried+out+%C2%B1+10+-30%25%0D%0Aof+the+population.+This+research+was+conducted+in+October-December+2017%2C%0D%0Alocated+at+the+Lampung+Center+for+Marine+Cultivation+Development%0D%0A(BBPBL).+The+method+used+in+this+study+was+analyzed+by+Completely%0D%0ARandomized+Design+(CRD).+Water+quality+monitoring+is+carried+out+every+1+week%0D%0Aincluding+salinity%2C+temperature%2C+pH%2C+dissolved+oxygen%2C+ammonia+and+nitrite.+The%0D%0Aresults+of+this+study+indicate+that+different+stocking+densities+in+the+maintenance+of%0D%0Awhite+snapper+seed+do+not+affect+the+survival+%2C+weight+growth%2C+feed+conversion%0D%0Aratio+of+white+snapper+but+influence+on+its+length+growth+.+Keywords+%3A+Growth+Rate%2C+Lates+calcarifer+%2C+Stocking+Density%2C+Milling%0D%0A%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2019&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F57084%2F1%2F1.%2520ABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F57084%2F2%2F2.%2520SKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F57084%2F3%2F3.%2520SKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++ANDIKA+SAGITA+YUDA%2C+1414111005++(2019)+PERTUMBUHAN+BENIH+IKAN+KAKAP+PUTIH+Lates+calcarifer+(+Bloch%2C+1790+)+YANG+DIPELIHARA+DI+HAPA+APUNG+PADA+FASE+PENGGELONDONGAN.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F57084%2F