?url_ver=Z39.88-2004&rft_id=1814111033&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=POLIKULTUR+LOBSTER+PASIR+Panulirus+homarus+(Linnaeus%2C+1758)%0D%0ADAN+IKAN+KUWE+Carangoides+oblongus+(Cuvier%2C+1833)+PADA+PADAT%0D%0ATEBAR+BERBEDA&rft.creator=Manarul%2C+Huda+&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Budi+daya+lobster+pasir+(Panulirus+homarus)+dan+ikan+kuwe+(Carangoides+oblongus)%0D%0Adi+Indonesia+masih+mengandalkan+benih+hasil+tangkapan+alam.+Salah+satu%0D%0Ateknologi+budi+daya+lobster+pasir+dan+ikan+kuwe+yang+efisien+penggunaan+lahan%0D%0Adan+sumber+air+yaitu+dengan+sistem+polikultur.+Sampai+saat+ini+penelitian+tentang%0D%0Akepadatan+optimal+pada+polikultur+lobster+pasir+dan+ikan+kuwe+masih+terbatas+dilakukan.%0D%0ATujuan+dari+penelitian+ini+untuk+mengevaluasi+performa+polikultur+lobster%0D%0Apasir+dan+ikan+kuwe+pada+padat+tebar+yang+berbeda+di+karamba+jaring+apung.+Penelitian%0D%0Aeksploratif+dilakukan+dengan+menggunakan+tiga+perlakuan+antara+lain%3A%0D%0Aperlakuan+1+padat+tebar+ikan+kuwe+2+ekor%2Fm3+dengan+lobster+50+ekor+(C1)%2C+perlakuan%0D%0A2+padat+tebar+ikan+kuwe+1+ekor%2Fm3+dengan+lobster+sebanyak+50+ekor+(C2)%2C%0D%0Adan+perlakuan+3+padat+tebar+ikan+kuwe+0+ekor%2Fm3+dengan+lobster+sebanyak+50+ekor%0D%0A(C3).+Parameter+yang+diamati+pada+penelitian+ini+meliputi+pertumbuhan+bobot%0D%0Amutlak%2C+laju+pertumbuhan+harian%2C+tingkat+kelangsungan+hidup%2C+rasio+konversi+pakan%2C%0D%0Aindeks+kompetisi%2C+dan+tingkah+laku+lobster+pasir+dan+ikan+kuwe+selama+pemeliharaan.%0D%0AHasil+penelitian+menunjukkan+bahwa+perlakuan+padat+tebar+ikan+kuwe+1%0D%0Aekor%2Fm3+mendukung+pertumbuhan+bobot+mutlak+lobster+pasir+sebesar+47%2C81+g+dan%0D%0Aikan+kuwe+sebesar+66%2C90+g%2C+laju+pertumbuhan+harian+lobster+pasir+sebesar+0%2C80+g%0D%0Adan+ikan+kuwe+sebesar+1%2C12+g%2C+tingkat+kelangsungan+sebesar+96%25+untuk+lobster+pasir%0D%0Adan+100%25+untuk+ikan+kuwe%2C+rasio+konversi+pakan+sebesar+40%2C76+untuk+lobster%0D%0Apasir+dan+6%2C65+untuk+ikan+kuwe%2C+indeks+kompetisi+sebesar+-0%2C4885%2C+tingkah+laku%0D%0Alobster+pasir+dan+ikan+kuwe+responsif+pada+saat+diberi+makan.+Polikultur+lobster%0D%0Apasir+dan+ikan+kuwe+disarankan+pada+kepadatan+rendah+untuk+meminimalisasi%0D%0Akopetisi+pakan.%0D%0AKata+kunci%3A+ikan+kuwe%2C+kompetisi%2C+lobster+pasir%2C+persentase+pakan%2C+polikultur%0D%0A%0D%0AMariculture+of+scalloped+spiny+lobster+(Panulirus+homarus)+and+coachwhip+trevally%0D%0A(Carangoides+oblongus)+in+Indonesia+rely+on+seed+from+wild.+Culture+technology%0D%0Athat+efficient+for+natural+resources+showing+with+polyculture+that+save%0D%0Amore+place+and+water.+Recently%2C+there+is+limited+reported+relate+to+optimal+of+density%0D%0Ain+polyculture+of+scalloped+spiny+lobster+and+coachwhip+trevally.+This+research%0D%0Aaimed+to+evaluated+polyculture+performance+of+of+scalloped+spiny+lobster%0D%0Aand+coachwhip+trevally+in+floating+cages.+Three+treatment+was+used+in+this+explorative%0D%0Astudy.+Treatment+1+with+coachwhip+trevally+density+of+2+ind%2Fm3+(C1)%2C+treatment%0D%0A2+with+coachwhip+trevally+density+of+1+ind%2Fm3+(C2)%2C+and+treatment+3+without%0D%0Acoachwhip+trevally+(C3).+Parameters+were+measured+weight+gain%2C+specific+growth%0D%0Arate%2C+survival+rate%2C+feed+convertion+ratio%2C+competition+index+and+behaviors.+Results%0D%0Ashowed+that+treatment+2+with+coachwhip+trevally+density+of+1+ind%2Fm3+supported%0D%0Aoptimum+culture+performances.+Weight+gain+47.81+g+and+66.90+g+for+scalloped%0D%0Aspiny+lobster%2C+respectively.+Specific+growth+rate+of+scalloped+spiny+lobster+0.80%0D%0Ag%2Fday+and+coachwhip+trevally+1.12%C2%B10.17+g%2Fday.+Survival+rate+96+and+100+%25+for+scalloped%0D%0Aspiny+lobster+and+coachwhip+trevally%2C+respectively.+Feed+convertion+ratio%0D%0A49.76+for+scalloped+spiny+lobster+and+6.65+for+coachwhip+trevally.+Competition+index%0D%0Awas+high+-0.4885+and+responsive+behavior+due+to+feed+competition.+Polyculture%0D%0Aof+scalloped+spiny+lobster+and+coachwhip+trevally+suggested+with+low+density%0D%0Adue+to+feed+competition.%0D%0AKey+words%3A+competition%2C+feeding+rate%2C+coachwhip+trevally%2C+polyculture%2C+scalloped%0D%0Aspiny+lobster&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2023-07-14&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F76257%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F76257%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F76257%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Manarul%2C+Huda+++(2023)+POLIKULTUR+LOBSTER+PASIR+Panulirus+homarus+(Linnaeus%2C+1758)+DAN+IKAN+KUWE+Carangoides+oblongus+(Cuvier%2C+1833)+PADA+PADAT+TEBAR+BERBEDA.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F76257%2F