?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=%0D%0ARANGSANGAN+PERKEMBANGAN+OVARI+LOBSTER+PASIR+%0D%0A(Panulirus+homarus)+PADA+WADAH+BUDIDAYA+MELALUI+ABLASI+MATA%0D%0A&rft.creator=FIRMANSYAH%2C+1214111029&rft.subject=Budidaya+.+Perikanan+.+Angling&rft.description=Pembenihan+lobster+pasir+(Panulirus+homarus)+belum+berkembang+pesat+mengikuti++pembenihan+jenis+krustasea+lainnya+seperti+udang+windu+(Penaeus+monodon)+dan+udang+vaname+(Litopenaeus+vannamei)+karena+teknologi+pematangan+gonad+induknya+belum+diketahui.+Meskipun+teknik+ablasi+tangkai+mata+telah+lama+diaplikasikan+pada+pembenihan+krustasea+untuk+mempercepat+kematangan+ovari+secara+serentak+pada+waktu+yang+bersamaan+tetapi+pengaruh+ablasi+tangkai+mata+pada+induk+betina+lobster+pasir+belum+banyak+dilakukan.+Penelitian+bertujuan+untuk+mempelajari+pengaruh+ablasi+tangkai+mata+pada+kecepatan+tingkat+kematangan+ovari%2C+gonado+somatik+indeks+(GSI)+dan+perubahan+jaringan+ovarinya+sehingga+dapat+bermanfaat+untuk+pengembangan+metode+pematangan+gonad+induk+lobster+dalam+pembenihan.+Dua+perlakuan+digunakan+yaitu+stok+induk+betina+dengan+ablasi+satu+tangkai+mata+dan+tidak+ablasi+digunakan+dengan+mengambil+3+ekor+induk+betina+pada+hari+ke-5%2C+7%2C+14+dan+21+setelah+perlakuan.++Stok+induk+setiap+perlakuan+dipelihara+dalam+bak+fiber+dengan+pakan+daging+cumi-cumi+atau+ikan+selama+pemeliharaan.+Hasil+penelitian+menunjukkan+terdapat+percepatan+tingkat+kematangan+ovari+pada+perlakuan+induk+betina+dengan+ablasi+mata+dibandingkan+tidak+ablasi.+Gonado+somatik+indeks+juga+menunjukkan+perubahan+yang+signifikan+pada+perlakuan+induk+betina+dengan+ablasi+mata+(P%3C0%2C05).+Perubahan+jaringan+ovari+pada+tingkat+kematangan+ovari+yang+berbeda+menunjukkan+dua+tahapan+pematangan+telur+yaitu+pre-vitelogenesis+dan+post-vitelogenesis.%0D%0A%0D%0AKata+kunci%3A+ablasi%2C+induk+betina%2C+GSI%2C+lobster%2C+vitelogenesis.%0D%0A%0D%0A%0D%0A%0D%0ALarviculture+of+spiny+lobster+(Panulirus+homarus)+have+contraints+with+limited+technology+of+broodstock+maturation.+Eyestalk+ablation+techniques+has+been+used+for+broodstock+maturation+of+black+tiger+shrimp+(Penaeus+monodon)+and+Pacific+white+shrimp+(Litopenaeus+vannamei)++and+able+to+maturing+ovaries+in+short+time+and+spontaneously.+Moreover%2C+eyestalk+ablation+not+been+used+for+maturation+in+spiny+lobster+particulary+in+Indonesia.+This+study+aimed+to+examined+the+effect+of+eyestalk+ablation+in+spiny+lobster+to+level+of+maturation%2C+gonadal+somatic+index+(GSI)+and++histology.+Two+treatments+consist+of+female+spiny+lobster+stock+with+eyestalk+ablation+and+female+spiny+lobster+stock+without+eyestalk+ablation+was+used.+Fiber+with+illuminated+plastic+tanks+used+for+captivity+with+squid+or+fish+fillets+used+for+feed+the+spiny+lobster+stocks.+Three+individuals+taken+randomly+in+5th%2C+7th%2C+14th+and+21st+after+treatments.+Results+showed+maturation+of+ovary+fast+in+eyestalk+ablation+treatments+compared+to+other+treatment.+GSI+significantly+difference+in+eyestalk+ablation+(P%3C0.05)+compared+to+without+eyestalk+ablation.+Ovary+histology+showed+two+steps+of+vitellogenic+phases%3A+pre-vitellogenic+and+post-vitellogenic.%0D%0A%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2017-09-08&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F28861%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F28861%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F28861%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++FIRMANSYAH%2C+1214111029++(2017)++RANGSANGAN+PERKEMBANGAN+OVARI+LOBSTER+PASIR+(Panulirus+homarus)+PADA+WADAH+BUDIDAYA+MELALUI+ABLASI+MATA.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F28861%2F