?url_ver=Z39.88-2004&rft_id=1314071020&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+HOT+WATER+TREATMENT+(HWT)+PADA+BUAH+SALAK+PONDOH+SELAMA+PENYIMPANAN&rft.creator=+ESA++FILORENCHI+PAKPAHAN%2C+1314071020&rft.subject=Pertanian+(+Umum+)&rft.subject=Budidaya+tanaman&rft.description=%0D%0ASalak+(Salacca+edulis)+merupakan+salah+satu+jenis+buah+yang+berkembang+dalam+kondisi+iklim+tropis+salah+satunya+di+Indonesia.++Setelah+dipanen+salak+masih+melakukan+aktivitas+fisiologis+terutama+respirasi+yang+menjadi+faktor+penyebab+kerusakan+buah.++Salah+satu+cara+untuk+menangani+kerusakan+pada+buah+salak+yaitu+dengan+menggunakan+aplikasi+Hot+Water+Treatment+(HWT).+Penelitian+ini+bertujuan+untuk+mengetahui+pengaruh+HWT+menggunakan+perbedaan+suhu+terhadap+kualitas+buah+salak+selama+penyimpanan.%0D%0APenelitian+ini+dilaksanakan+di+dalam+laboratorium+bioproses+dan+pascapanen+Jurusan+Teknik+Pertanian++Fakultas+Pertanian+Universitas+Lampung.+Penelitian+ini+menggunakan+Rancangan+Acak+Lengkap++Faktorial+(RAL)+dengan+perlakuan+yaitu+pada+suhu+45%C2%B0C%2C+50%C2%B0C%2C+55%C2%B0C+dan+ulangan+3+kali.++Hasil+penelitian+menunjukan+bahwa+presentase+terserang+busuk+putih+pada+perlakuan+kontrol+60%25+pada+hari+ke+6%2C+sedangkan+perlakuan+45%C2%B0C%2C50%C2%B0C+dan+55%C2%B0C+60%25+pada+hari+ke+10.%0D%0ABerdasarkan+hasil+sidik+ragam+perlakuan+HWT+tidak+signifikan+terhadap+parameter+susut+bobot%2C+kekerasan%2C+total+asam+dan+KPT+(Brix)%2C+namun+perlakuan+HWT+yang+signifikan+terhadap+parameter+kadar+vitamin+C+dan+kadar+air.+Perlakuan+HWT+berpengaruh+terhadap+kadar+vitamin+C+pada+pengamatan+hari+ke+8+dan+kadar+air+pada+hari+ke+2%2C+kadar+vitamin+C+dalam+salak+tertinggi+ditunjukan+pada+perlakuan+50%C2%B0C+yaitu+8%2C07+mg%2F100g+dan+kadar+air+dalam+buah+salak+tertinggi+ditunjukan+pada+perlakuan+kontrol+pada+akhir+pengamatan.%0D%0AKata+kunci+%3A+salak%2C+hot+water+treatment%2C+kadar+vitamin+C%2C+kadar+air+dan+busuk+putih.%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0ASalak+(salacca+edulis)+is+one+of+fruit+that+grows+in+tropical+climate+conditions%2C+such+as+Indonesia.+After+harvesting%2C+salak+occurs+the+physilogical+activity%2C+especially+respiration+which+is+the+factor+causing+damage+of+fruit.+One+solution+to+solve+the+damage+of+salak+is+using+HWT+treatment.++This+research+aims+to+determine+the+effect+of+HWT+that+use+temperature+differences+on+the+quality+of+salak+during+storage.%0D%0AThis+research+was+conducted+in+Bioprocess+and+Post-Haverst+Handling+laboratory%2Cagricultural+engineering+departement%2C+Lampung+University.+This+research+used+Complete+Factorial+Randomized+Design+(RAL)+with+different+treatment+on+temperature.+The+level+of+treatment+consisted+of+four+levels%2C+that+were+45%C2%BAC%2C+50%C2%B0C%2C55%C2%B0C+and+control+which+is+repetition+three+times.%0D%0A+The+result+of+research+showed+storage%2C+HWT+treatment+had+effect+in+vitamin+C+and+water+content+on+the+second+day.+When+the+highest+vitamin+C+levels+in+salak+of+8%2C07+mg%2F100g+wasindicated+on+50%C2%BAC+and+the+highest+water+content+in+salak+was+indicated+on+55%C2%B0C%2C+at+the+end+of+observation.+The+percentage+of+white+rot+on+control+treatment+is+60%25on+the+sixth+day+storage%2C+meanwhile+for+45%C2%B0C%2C+50%C2%B0C+and+55%C2%B0C+treatment+are+60%25+on+the+tenth+day.++Based+on+analysis+of+variance+revealed+the+different+of+HWT+temperature+is+not+significant+to+the+shrinkage+weight%2C+hardness%2C+total+acid+and+total+soluble+solid+(Brix)%2C+but+this+treatment+had+significanle+of+vitamin+C+and+water+content.%0D%0AKeywords%3A+Salak%2C+HWT%2C+vitamin+C+levels%2C+water+content+and+white+rot.+%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2018-07-23&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F33049%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F33049%2F15%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F33049%2F16%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=+++ESA+FILORENCHI+PAKPAHAN%2C+1314071020++(2018)+PENGARUH+HOT+WATER+TREATMENT+(HWT)+PADA+BUAH+SALAK+PONDOH+SELAMA+PENYIMPANAN.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F33049%2F