?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PERFORMA+PERTUMBUHAN+DAN+RESPON+FISIOLOGIS+UDANG%0D%0AVANAME+Litopenaeus+vannamei+(BOONE%2C+1931)+PADA+MEDIA%0D%0APEMELIHARAAN+BERSALINITAS+2+PPT+DAN+4+PPT&rft.creator=%09Meta%09%2C++Claudia+Charity+&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Budi+daya+udang+vaname+(Litopenaeus+vannamei)+dengan+media+salinitas+rendah%0D%0A%0D%0A(%3C+5+ppt)+mengalami+kendala+dalam+hal+rendahnya+performa+pertumbuhan+dan+ke-%0D%0Alangsungan+hidupnya.+Hal+ini+diduga+terbatasnya+kemampuan+udang+untuk+me-%0D%0Anyerap+makromineral%2C+khususnya+pada+media+di+bawah+salinitas+5+ppt.+Penelitian%0D%0A%0D%0Aini+bertujuan+untuk+mengkaji+performa+pertumbuhan+dan+respon+fisiologis+udang%0D%0Avaname+pada+media+bersalinitas+2+ppt+dan+4+ppt+dengan+penambahan+dan+tanpa%0D%0Apenambahan+makromineral.+Penelitian+ini+menggunakan+rancangan+acak+lengkap%0D%0A(RAL)+dengan+4+perlakuan+dan+4+ulangan+yaitu+perlakuan+alami+pengenceran+air%0D%0A%0D%0Alaut+dengan+air+tawar+(A%3A+setara+2+ppt+dan+B%3A+setara+4+ppt)+dan+perlakuan+penam-%0D%0Abahan+makromineral+dalam+air+tawar+(C%3A+setara+2+ppt+dan+D%3A+setara+4+ppt).+Benur%0D%0A%0D%0Adipelihara+selama+30+hari+dengan+pemberian+pakan+4+kali+sehari+memanfaatkan%0D%0Ametode+blind+feeding+sesuai+program+pemberian+pakan+yang+ditentukan.+Sampling%0D%0Abobot+dilakukan+di+awal+dan+akhir+pemeliharaan.+Hasil+penelitian+menunjukkan%0D%0Abahwa+udang+yang+dipelihara+pada+media+bersalinitas+alami+pada+perlakuan+A+dan%0D%0A%0D%0Aperlakuan+B+memberikan+pengaruh+yang+berbeda+nyata+terhadap+pertumbuhan+bo-%0D%0Abot+mutlak+(PBM)%2C+laju+pertumbuhan+spesifik+(LPS)+dan+jumlah+hemosit+total%0D%0A%0D%0A(THC)%2C+sedangkan+udang+pada+media+dengan+salinitas+rendah+buatan+yaitu+perla-%0D%0Akuan+C+dan+perlakuan+D+tidak+dapat+bertahan+hidup.+Pemeliharaan+udang+vaname%0D%0A%0D%0Adengan+salinitas+rendah+(%3C+5+ppt)+dapat+dilakukan+dengan+metode+alami.%0D%0A%0D%0AKata+kunci%3Audang+vaname%2C+salinitas+rendah%2C+mineral%2C+pertumbuhan%2C+tingkat+ke-%0D%0Alangsungan+hidup%2C+jumlah+hemosit+total%0D%0AVaname+shrimp+(Litopenaeus+vannamei)+cultivation+with+low+salinity+media+(%3C+5%0D%0Appt)+experienced+problems+in+terms+of+low+growth+performance+and+survival+rate%0D%0Adue+to+the+limited+ability+of+shrimp+to+absorb+macro+minerals%2C+especially+in+media%0D%0Awith+salinities+below+5+ppt.+This+study+aimed+to+assess+the+growth+performance%0D%0Aand+physiological+responses+of+vaname+shrimp+in+2+ppt+and+4+ppt+with+and+without%0D%0Athe+addition+of+macro+minerals.+This+study+used+a+completely+randomised+design%0D%0A(CRD)+with+4+treatments+and+4+replicates%2C+namely+natural+treatment+of+seawater%0D%0Adilution+with+fresh+water+(A%3A+equivalent+to+2+ppt+and+B%3A+equivalent+to+4+ppt)+and%0D%0Aartificial+treatment+of+macro+minerals+added+in+fresh+water+(C%3A+equivalent+to+2+ppt%0D%0Aand+D%3A+equivalent+to+4+ppt).+The+fry+were+reared+for+30+days+by+feeding+4+times+a%0D%0A%0D%0Aday+using+the+blind+feeding+method+according+to+the+prescribed+feeding+pro-%0D%0Agramme%2C+and+weight+sampling+was+conducted+at+the+beginning+and+end+of+rearing.%0D%0A%0D%0AThe+results+showed+that+shrimp+reared+in+natural+salinity+media+in+treatment+A+and%0D%0Atreatment+B+had+a+significantly+different+effect+on+absolute+weight+growth+(AWG)%2C%0D%0Aspecific+growth+rate+(SGR)+and+total+haemocyte+count+(THC)%2C+while+shrimp+in%0D%0A%0D%0Amedia+with+artificial+low+salinity(treatment+C+and+D)+could+not+survive.+Mainte-%0D%0Anance+of+vaname+shrimp+with+low+salinity+(%3C+5+ppt)+can+be+done+by+natural+meth-%0D%0Aods.%0D%0A%0D%0AKeywords%3A+pacific+white+shrimp%2C+low+salinity%2C+minerals%2C+growth%2C+survival+rate%2C+to-%0D%0Atal+haemocyte+counts&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2024-01-11&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83777%2F1%2FMeta%2520Claudia%2520C_1914111041_ABSTRAK%2520-%2520Meta%2520Claudia%2520C.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83777%2F2%2FMeta%2520Claudia%2520C_1914111041_SKRIPSI%2520FULL%2520-%2520Meta%2520Claudia%2520C.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83777%2F3%2FMeta_1914111041_SKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN%2520-%2520Meta%2520Claudia%2520C.pdf&rft.identifier=+++Meta+%2C+Claudia+Charity+++(2024)+PERFORMA+PERTUMBUHAN+DAN+RESPON+FISIOLOGIS+UDANG+VANAME+Litopenaeus+vannamei+(BOONE%2C+1931)+PADA+MEDIA+PEMELIHARAAN+BERSALINITAS+2+PPT+DAN+4+PPT.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F83777%2F