?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+PENAMBAHAN+BUBUK+EKSTRAK+TEH+HIJAU+(Camellia+sinensis)+DAN+BUBUK+EKSTRAK+TEH+HITAM+(Camellia+sinensis+(L.)+O.K.)+TERHADAP+DAYA+CERNA+PATI+DAN+AKTIVITAS+ANTIOKSIDAN+NASI+FUNGSIONAL%0D%0A&rft.creator=Susi+Tri+Utami%2C+1014051053&rft.subject=Budidaya+tanaman&rft.description=Beras+selain+sebagai+pangan+pokok+juga+dapat+diproses+menjadi+bahan+baku+pangan+fungsional.+Beras+sering+dihindari+sebagian+orang+karena+berpotensi+memperparah+penyakit+diabetes+melitus+terutama+beras+yang+berkadar+amilosa+rendah.+Beras+dengan+kadar+amilosa+rendah+mempunyai+daya+cerna+pati+tinggi+sehingga+mempercepat+kenaikan+puncak+kadar+glukosa+darah.+Salah+satu+cara+menurunkan+daya+cerna+pati+yaitu+dengan+menambahkan+zat+aktif+seperti+polifenol+yang+terdapat+dalam+teh.+Penelitian+ini+bertujuan+menghasilkan+nasi+dengan+daya+cerna+pati+rendah+yang+mempunyai+aktivitas+antioksidan+tinggi+dengan+cara+menambahkan+ektrak+teh+hijau+dan+teh+hitam+pada+berbagai+konsentrasi.+Rancangan+percobaan+pada+penelitian+disusun+secara+faktorial+menggunakan+Rancangan+Acak+Kelompok+Lengkap+(RAKL)+dengan+4+kali+ulangan.+Faktor+pertama+adalah+jenis+teh+(T)+terdiri+dari+teh+hijau+(T1)+dan+teh+hitam+(T2).+Faktor+kedua+konsentrasi+bubuk+ekstrak+teh+(K)+terdiri+dari+(K1)+0%25%2C+(K2)+1%25%2C+(K3)+2%25%2C%0D%0A(K4)+3%25%2C+(K5)+4%25%2C+dan+(K6)+5%25.+Data+yang+diperoleh+diuji+kemenambahannya+dengan+menggunakan+uji+Tuckey+dan+kesamaan+ragam+(kehomogenan)+diuji+menggunakan+uji+Bartlett.+Data+dianalisis+dengan+analisis+ragam+untuk+mendapatkan+penduga+ragam+galat+dan+mengetahui+ada+tidaknya+perbedaan+perlakuan.+Data+dianalisis+lebih+lanjut+menggunakan+perbandingan+ortogonal+dan+polinominal+ortogonal+pada+taraf+1%25+dan+5%25+untuk+mengetahui+perbedaan+antar+perlakuan+dan+melihat+kecenderungan+antar+perlakuan.+Hasil+penelitian+menunjukkan+bahwa+konsentrasi+teh+hijau+sebesar+5%25+merupakan+perlakuan+terbaik+terhadap+daya+cerna+pati+dan+aktivitas+antioksidan+nasi+fungsional.+Kriteria+skor+organoleptik+nasi+fungsional+teh+hijau+3%2C61+(suka).%0D%0A%0D%0A%0D%0ARice+as+a+staple+food+can+also+be+used+as+a+raw+material+for+functional+food.+By+using+certain+cooking+technique%2C+rice+can+be+developed+into+functional+food.+One+method+for+procesing+rice+into+functional+rice+an+addiing+tea+pholypenol+during+cooking.+This+method+has+an+advantage+of+lowering+the+starch+digestibility+of+the+rice.+This+low+digestible+rice+is+very+potential+diet+for+people+suffering+from+diabetes+mellitus.+This+study+was+intented+to+find+the+optimal+concentration+of+tea+that+caused+the+lowest+starch+digestibility+of+functional+rice.+The+study+was+designed+as+factorial+experiment+and+arranged+in+a+Complete+Randomized+Block+Design+(CRBD)+with+four+replications.+The+first+factor+was+the+type+of+tea+(T)+consisted+of+green+tea+(T1)+and+black+tea+(T2).+The+second+factor+was+the+concentration+of+the+tea+(K)+%3A+(K1)+0%25%2C+(K2)+1%25%2C+(K3)+2%25%2C+(K4)+3%25%2C+(K5)+4%25%2C+and+(K6)+5%25.+The+homogenity+and+additivity+of+the+data+were+tested+using+Barlett+and+Tuckey+tests+and+continued+tested+using+ANOVA%2C+then+further+tested+using%0D%0Acontrast+orthogonal+and+polynomials+orthogonal+of+1%25+and+5%25+level+of+significance.+The+result+showed+that+the+addition+of+green+tea+at+concentration+of+5%25+of+was+found+to+be+the+best+treatment+as+indicated+by+the+lowest+starch+digestibility+and+highest+antioxidant+activity.+The+overall+acceptance+of+green+tea-functional+rice+3%2C6+(like).&rft.publisher=Fakultas+Pertanian&rft.date=2015-02-04&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F1%2FABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F2%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F3%2FCOVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F4%2FLEMBAR%2520PENGESAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F5%2FLEMBAR%2520PERSETUJUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F6%2FLEMBAR%2520PERNYATAAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F34%2FBAB%2520I.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F35%2FBAB%2520II.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F36%2FBAB%2520III.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F37%2FBAB%2520IV.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F38%2FBAB%2520V.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F39%2FDAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F7764%2F40%2FDAFTAR%2520PUSTAKA.pdf&rft.identifier=++Susi+Tri+Utami%2C+1014051053++(2015)+PENGARUH+PENAMBAHAN+BUBUK+EKSTRAK+TEH+HIJAU+(Camellia+sinensis)+DAN+BUBUK+EKSTRAK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