?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PROFIL+RESPON+IMUN+NONSPESIFIK+LOBSTER+AIR+TAWAR%0D%0ACherax+quadricarinatus+(VON+MARTENS%2C+1868)+DENGAN+PEMICU+PAKAN%0D%0ABERBASIS+BUNGKIL+INTI+SAWIT+FERMENTASI+(BISF)&rft.creator=HILMA+NAHWA%2C+FIRDAUSI&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=The+enhancement+of+the+immune+system+in+crayfish+during+aquaculture+activities+has%0D%0A%0D%0Abeen+extensively+conducted+to+prevent+the+risk+of+disease+attacks+caused+by+patho-%0D%0Agens.+One+of+the+efforts+to+increase+immune+response+is+through+the+application+of%0D%0A%0D%0Aprebiotics+in+feed.+One+source+of+prebiotics+that+can+be+applied+is+fermented+palm+ker-%0D%0Anel+meal+(FPKM).+The+aim+of+this+study+was+to+evaluate+the+profile+of+the+nonspecific%0D%0A%0D%0Aimmune+response+of+crayfish+fed+a+feed+formulated+with+FPKM.+The+study+was+con-%0D%0Aducted+from+September-November+2023+at+the+Fishculture+Laboratory%2C+University+of%0D%0A%0D%0ALampung.+The+method+used+in+this+research+was+a+completely+randomized+design%0D%0A%0D%0A(CRD)+consisting+of+4+treatments+with+3+replicates+each.+The+test+subjects+were+red-%0D%0Aclaw+crayfish+(C.+quadricarinatus)+with+an+average+weight+of+10%2C3%C2%B10%2C15+g.+The+re-%0D%0Asearch+was+carried+out+by+feeding+the+crayfish+with+an+FPKM-based+feed+for+14+days.%0D%0A%0D%0AHemolymph+samples+were+taken+on+day+0+(before+treatment)%2C+day+3%2C+day+5%2C+day+7%2C+and%0D%0Aday+14+post-treatment.+The+feeding+of+the+FPKM-based+feed+showed+an+enhancement%0D%0Ain+the+nonspecific+immune+response+of+the+crayfish.+This+was+evidenced+by+increases%0D%0A%0D%0Ain+parameters+such+as+total+haemocyte+count+(THC)%2C+phagocytic+activity+(PA)%2C+phago-%0D%0Acytic+index+(PI)%2C+superoxide+dismutase+(SOD)+activity%2C+and+phenoloxidase+(PO)+acti-%0D%0Avity%2C+with+the+best+results+observed+in+the+treatment+with+120+g%2Fkg+FPKM+substitution%0D%0A%0D%0Ain+the+feed.+The+up-regulation+of+immune-related+genes%2C+indicated+by+the+increased%0D%0Aexpression+of+lectin+and+LGBP+genes%2C+showed+the+best+results+in+the+treatment+with+40%0D%0A%0D%0Ag%2Fkg+FPKC+substitution+in+the+feed.+The+highest+increase+in+immune+response+occur-%0D%0Ared+on+the+7th+day+post-treatment.%0D%0A%0D%0AKeywords+%3A+nonspecific+immune+response%2C+palm+kernel+cake%2C+prebiotics%2C+redclaw%0D%0A%0D%0Acrayfish%0D%0A%0D%0APeningkatan+imun+lobster+air+tawar+pada+kegiatan+budi+daya+telah+banyak+dilakukan%0D%0A%0D%0Aguna+mencegah+resiko+serangan+penyakit+akibat+patogen%2C+salah+satu+upaya+peningka-%0D%0Atan+respon+imun+yang+dapat+dilakukan+yaitu+dengan+aplikasi+prebiotik+melalui+pakan.%0D%0A%0D%0ASalah+satu+sumber+prebiotik+yang+dapat+diaplikasikan+salah+satunya+bersumber+dari%0D%0A%0D%0Abungkil+inti+sawit+fermentasi+(BISF).+Tujuan+dari+penelitian+ini+adalah+untuk+meng-%0D%0Aevaluasi+profil+respon+imun+nonspesifik+lobster+air+tawar+yang+diberi+pakan+dengan%0D%0A%0D%0Aformulasi+berbasis+BISF.+Penelitian+ini+dilakukan+pada+bulan+September-November%0D%0A%0D%0A2023+di+Laboratorium+Budidaya+Perikanan%2C+Universitas+Lampung.+Metode+yang+digu-%0D%0Anakan+pada+penelitian+ini+adalah+rancangan+acak+lengkap+(RAL)+dan+terdiri+dari+4%0D%0A%0D%0Aperlakuan+dengan+3+ulangan.+Hewan+uji+yang+digunakan+adalah+lobster+air+tawar+(C.%0D%0A%0D%0Aquadricarinatus)+berukuran+10%2C3%C2%B10%2C15+g.+Penelitian+ini+dilakukan+dengan+mengapli-%0D%0Akasikan+pakan+berbasis+BISF+selama+14+hari+masa+pemeliharaan.+Pengambilan+sampel%0D%0A%0D%0Ahemolim+dilakukan+pada+hari+ke-0+(sebelum+perlakuan)%2C+hari+ke-3%2C+hari+ke-5%2C+hari+ke-%0D%0A7%2C+dan+hari+ke-14+setelah+perlakuan.+Pemberian+pakan+berbasis+BISF+menunjukkan%0D%0A%0D%0Aadanya+peningkatan+respon+imun+nonspesifik+pada+lobster+air+tawar.+Hal+tersebut%0D%0Adapat+dilihat+melalui+peningkatan+pada+parameter+total+haemocyte+count+(THC)%2C%0D%0Aaktivitas+fagositosis+(AF)%2C+indeks+fagositosis+(IF)%2C+aktivitas+superoxide+dismutase%0D%0A(SOD)%2C+aktivitas+phenoloxide+(PO)+dengan+hasil+terbaik+ditunjukkan+pada+perlakuan%0D%0Adengan+substitusi+BISF+sebanyak+120+g%2Fkg+pada+pakan.+Peningkatan+gen-gen+imun%0D%0A%0D%0Aditandai+dengan+up-regulasi+ekspresi+gen+lektin+dan+LGBP+dengan+hasil+terbaik+ditun-%0D%0Ajukan+pada+perlakuan+dengan+substitusi+BISF+sebanyak+40+g%2Fkg+pakan.+Peningkatan%0D%0A%0D%0Arespon+imun+tertinggi+terjadi+pada+hari+ke-7+setelah+perlakuan.%0D%0AKata+kunci+%3A+Bungkil+inti+sawit%2C+lobster+air+tawar%2C+prebiotik%2C+respon+imun+nonspesifik&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2024-05-02&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F84741%2F1%2FABSTRAK%2520-%2520Hilma%2520Nahwa.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F84741%2F2%2FSKRIPSI%2520FULL%2520-%2520Hilma%2520Nahwa.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F84741%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN%2520-%2520Hilma%2520Nahwa.pdf&rft.identifier=++HI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