?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+KONSENTRASI+KARAGENAN+DAN+GUM+ARAB%0D%0ATERHADAP+KARAKTERISTIK+PERMEN+JELLY+JAMBU+KRISTAL%0D%0A(Psidium+guajava+L.)+DENGAN+PEWARNA+ALAMI%0D%0ASARI+UBI+JALAR+UNGU+(Ipomoea+batatas+L.)&rft.creator=LUQITA+OCHA+%2C+IVANA+&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Penelitian+ini+bertujuan+untuk+mengetahui+pengaruh+konsentrasi+karagenan+dan%0D%0Agum+arab+terhadap+sifat+kimia%2C+tingkat+kekenyalan%2C+dan+sifat+sensori+permen+jelly%0D%0Ajambu+kristal+dengan+pewarna+alami+sari+ubi+jalar+ungu+dan+mendapatkan%0D%0Aformulasi+karagenan+dan+gum+arab+terbaik+yang+menghasilkan+permen+jelly+jambu%0D%0Akristal+dengan+sifat+kimia%2C+tingkat+kekenyalan%2C+dan+sifat+sensori+terbaik+sesuai+SNI%0D%0A3574-2-2008+tentang+permen+jelly.+Penelitian+disusun+dalam+Rancangan+Acak%0D%0AKelompok+Lengkap+(RAKL)+dengan+faktor+tunggal+dan+4+kali+ulangan.+Perlakuan%0D%0Apada+penelitian+ini+adalah+perbandingan+karagenan+dan+gum+arab+6%25%3A0%25+(K1)%2C%0D%0A5%25%3A1%25+(K2)%2C+4%25%3A2%25+(K3)%2C+3%25%3A3%25+(K4)%2C+2%25%3A4%25+(K5).+Data+yang+diperoleh%0D%0Adianalisis+kehomogenannya+dengan+uji+Bartlett+dan+kemenambahan+data+dengan%0D%0Auji+Tuckey%2C+selanjutnya+data+dianalisis+sidik+ragam+(ANARA)+untuk+mengetahui%0D%0Apengaruh+antar+perlakuan.+Apabila+terdapat+pengaruh+antar+perlakuan+yang+nyata%2C%0D%0Adata+dianalisis+lebih+lanjut+dengan+Uji+Beda+Nyata+Terkecil+(BNT)+pada+taraf+5%25.%0D%0AHasil+penelitian+menunjukkan+bahwa+formulasi+karagenan+dan+gum+arab%0D%0Aberpengaruh+nyata+terhadap+sifat+kimia%2C+tingkat+kekenyalan%2C+dan+sifat+sensori%0D%0Apermen+jelly+jambu+kristal.+Permen+jelly+terbaik+yaitu+perlakuan+K2+(karagenan%0D%0A5%25+%3A+gum+arab+1%25)+yang+menghasilkan+tesktur+skor+5%2C87+(sangat+kenyal)%2C+warna%0D%0Askor+5%2C50+(sangat+suka)%2C+rasa+skor+5%2C36+(suka)%2C+kadar+air+sebesar+14%2C25%25%2C+kadar%0D%0Aabu+sebesar+1%2C78%25%2C+elastisitas+sebesar+2%2C75+mm%2C+kekompakan+sebesar+0%2C77%2C+kadar%0D%0Agula+reduksi+sebesar+4%2C80%25%2C+dan+kadar+sukrosa+sebesar+46%2C90%25.%0D%0AKata+kunci%3A+karagenan%2C+gum+arab%2C+permen+jelly%2C+jambu+kristal%0D%0A%0D%0AThis+study+aims+to+determine+the+effect+of+carrageenan+and+gum+arabic%0D%0Aconcentrations+on+the+chemical+properties%2C+elasticity+level%2C+and+sensory+properties%0D%0Aof+crystal+guava+jelly+candy+with+natural+purple+sweet+potato+juice+coloring+and+to%0D%0Aobtain+the+best+carrageenan+and+gum+arabic+formulations+that+produce+crystal%0D%0Aguava+jelly+candy+with+the+best+chemical+properties%2C+elasticity+level%2C+and+sensory%0D%0Aproperties+according+to+SNI+3574-2-2008+on+jelly+candy.+The+study+was+arranged%0D%0Ain+a+Completely+Randomized+Block+Design+(RAKL)+with+a+single+factor+and+4%0D%0Areplications.+The+treatments+in+this+study+were+a+comparison+of+carrageenan+and%0D%0Agum+arabic+6%25%3A+0%25+(K1)%2C+5%25%3A+1%25+(K2)%2C+4%25%3A+2%25+(K3)%2C+3%25%3A+3%25+(K4)%2C+2%25%3A+4%25%0D%0A(K5).+The+data+obtained+were+analyzed+for+homogeneity+using+the+Bartlett+test+and%0D%0Aadditional+data+using+the+Tuckey+test%2C+then+the+data+were+analyzed+by+analysis+of%0D%0Avariance+(ANARA)+to+determine+the+effect+between+treatments.+If+there+is+a%0D%0Asignificant+effect+between+treatments%2C+the+data+is+further+analyzed+using+the+Least%0D%0ASignificant+Difference+Test+(LSD)+at+the+5%25+level.+The+results+showed+that+the%0D%0Aformulation+of+carrageenan+and+gum+arabic+significantly+affected+the+chemical%0D%0Aproperties%2C+level+of+elasticity%2C+and+sensory+properties+of+crystal+guava+jelly+candy.%0D%0AThe+best+jelly+candy+was+treatment+K2+(5%25+carrageenan%3A+1%25+gum+arabic)+which%0D%0Aproduced+a+texture+score+of+5.87+(very+chewy)%2C+color+score+of+5.50+(very+like)%2C%0D%0Ataste+score+of+5.36+(like)%2C+water+content+of+14.25%25%2C+ash+content+of+1.78%25%2C%0D%0Aelasticity+of+2.75+mm%2C+compactness+of+0.77%2C+reducing+sugar+content+of+4.80%25%2C+and%0D%0Asucrose+content+of+46.90%25.%0D%0AKeywords%3A+carrageenan%2C+gum+arabic%2C+jelly+candy%2C+crystal+guava&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2025-06-03&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F89042%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F89042%2F3%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F89042%2F2%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++LUQITA+OCHA+%2C+IVANA+++(2025)+PENGARUH+KONSENTRASI+KARAGENAN+DAN+GUM+ARAB+TERHADAP+KARAKTERISTIK+PERMEN+JELLY+JAMBU+KRISTAL+(Psidium+guajava+L.)+DENGAN+PEWARNA+ALAMI+SARI+UBI+JALAR+UNGU+(Ipomoea+batatas+L.).++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F89042%2F