Pengaruh Perbandingan Sari Wortel Dengan Bubur Labu Siam Dan Jumlah Pektin Terhadap Mutu Vegetable Leather

(1)

Lampiran 1. Data pengamatan kadar air (%)

Perlakuan Ulangan Total (%) Rataan (%)

1 2

B1P1 9,453 9,539 18,992 9,496

B1P2 10,440 10,369 20,810 10,405

B1P3 10,573 10,637 21,211 10,605

B1P4 10,785 10,893 21,679 10,839

B2P1 10,010 10,165 20,176 10,088

B2P2 10,475 10,448 20,924 10,462

B2P3 10,662 10,705 21,368 10,684

B2P4 10,961 11,007 21,969 10,984

B3P1 10,181 10,461 20,642 10,321

B3P2 10,964 10,714 21,678 10,839

B3P3 10,974 10,714 21,689 10,844

B3P4 11,009 11,114 22,124 11,062

B4P1 10,940 10,669 21,610 10,805

B4P2 10,866 10,964 21,830 10,915

B4P3 11,284 11,367 22,651 11,325

B4P4 11,626 11,587 23,213 11,606

Total 342,57 -

Rataan - 10,705

Daftar Sidik ragam kadar air

SK db JK KT F Hit F 0.05 F 0.01

Perlakuan 15 7,3233 0,4882 42,40 ** 2,35 3,41

B 3 2,9756 0,9919 86,15 ** 3,24 5,29

B linear 1 2,8977 2,8977 251,70 ** 4,49 8,53 B kuadratik 1 0,0634 0,0634 5,51 * 4,49 8,53 B kubik 1 0,0144 0,0144 1,25 tn 4,49 8,53

P 3 3,8482 1,2827 111,42 ** 3,24 5,29

P linear 1 3,7118 3,7118 322,41 ** 4,49 8,53 P kuadratik 1 0,0963 0,0963 8,36 * 4,49 8,53 P kubik 1 0,0402 0,0402 3,48 tn 4,49 8,53 BxP 9 0,4995 0,0555 4,82 ** 2,54 3,78 Galat 16 0,1842 0,0115

Total 31 7,5075 0,2422

(2)

Lampiran 2. Data pengamatan kadar abu (%)

1 2

B1P1 0,747 0,786 1,534 0,767

B1P2 0,853 0,844 1,697 0,848

B1P3 0,897 0,835 1,732 0,866

B1P4 0,885 0,879 1,765 0,882

B2P1 0,823 0,823 1,646 0,823

B2P2 0,833 0,839 1,672 0,836

B2P3 0,882 0,878 1,760 0,880

B2P4 0,893 0,884 1,777 0,888

B3P1 0,858 0,867 1,726 0,863

B3P2 0,868 0,878 1,746 0,873

B3P3 0,894 0,867 1,761 0,880

B3P4 0,924 0,890 1,814 0,907

B4P1 0,875 0,873 1,748 0,874

B4P2 0,883 0,878 1,761 0,880

B4P3 0,887 0,907 1,794 0,897

B4P4 0,946 0,929 1,875 0,937

Total 27,817

Rataan 0,869

Daftar Sidik ragam kadar abu

Perlakuan 15 0,0440 0,0029 11,20 ** 2,35 3,41

B 3 0,0150 0,0050 19,03 ** 3,24 5,29

B linear 1 0,0149 0,0149 56,73 ** 4,49 8,53

B kuadratik 1 0,0000 0,0000 15x10-4 tn 4,49 8,53

B kubik 1 0,0001 0,0001 0,35 tn 4,49 8,53

P 3 0,0227 0,0076 28,95 ** 3,24 5,29

P linear 1 0,0227 0,0227 86,59 ** 4,49 8,53

P kuadratik 1 0,00005 0,00005 0,18 tn 4,49 8,53

P kubik 1 0,00003 0,00003 0,09 tn 4,49 8,53

BxP 9 0,0063 0,0007 2,67 * 2,54 3,78

Galat 16 0,0042 0,0003

Total 31 0,0482 0,0016

(3)

Lampiran 3. Data pengamatan kadar vitamin C (mg/100mg bahan)

Perlakuan Ulangan Total (mg/100g) Rataan (mg/100g)

1 2

B1P1 12,554 13,433 25,987 12,993

B1P2 13,372 14,439 27,812 13,906

B1P3 15,961 16,428 32,389 16,195

B1P4 18,477 17,021 35,498 17,749

B2P1 15,798 14,715 30,513 15,257

B2P2 16,077 16,082 32,160 16,080

B2P3 18,114 16,083 34,197 17,099

B2P4 19,928 18,821 38,749 19,374

B3P1 18,527 17,717 36,244 18,122

B3P2 20,680 17,190 37,870 18,935

B3P3 20,004 19,394 39,398 19,699

B3P4 20,558 20,517 41,075 20,537

B4P1 18,304 22,890 41,194 20,597

B4P2 21,294 21,743 43,036 21,518

B4P3 22,345 21,634 43,979 21,990

B4P4 22,028 22,856 44,885 22,442

Total 584,985

Rataan 18,281

Daftar sidik ragam kadar vitamin C (mg/100mg bahan)

Perlakuan 15 245,5845 16,3723 11,28 ** 2,35 3,41

B 3 188,3216 62,7739 43,28 ** 3,24 5,29

B linear 1 187,4789 187,4789 129,27 ** 4,49 8,53 B kuadratik 1 0,6541 0,6541 0,45 tn 4,49 8,53

B kubik 1 0,1886 0,1886 0,13 tn 4,49 8,53

P 3 48,6265 16,2088 11,17 ** 3,24 5,29

P linear 1 48,2795 48,2795 33,29 ** 4,49 8,53

P kuadratik 1 0,3409 0,3409 0,23 tn 4,49 8,53

P kubik 1 0,0061 0,0061 42x10-4 tn 4,49 8,53

BxP 9 8,6364 0,9596 0,66 tn 2,54 3,78

Galat 16 23,2043 1,4503

Total 31 268,7889 8,6706

(4)

Lampiran 4. Data pengamatan total soluble solid ₍o_Brix)

Perlakuan Ulangan Total (oBrix) Rataan(oBrix)

1 2

B1P1 37,453 39,965 77,418 38,709

B1P2 37,965 37,490 75,455 37,727

B1P3 37,985 35,973 73,958 36,979

B1P4 37,440 36,446 73,886 36,943

B2P1 39,480 37,292 76,772 38,386

B2P2 38,089 36,470 74,559 37,279

B2P3 34,950 37,465 72,415 36,208

B2P4 37,966 34,304 72,270 36,135

B3P1 36,459 38,297 74,756 37,378

B3P2 37,974 35,958 73,932 36,966

B3P3 32,962 37,946 70,908 35,454

B3P4 34,457 34,458 68,915 34,457

B4P1 37,450 36,458 73,908 36,954

B4P2 36,949 36,272 73,221 36,610

B4P3 32,461 37,446 69,907 34,954

B4P4 33,663 34,983 68,646 34,323

Total 1170,925

Rataan 36,591

Daftar sidik ragam total padatan terlarut (oBrix)

Perlakuan 15 49,33 3,29 1,06 tn 2,35 3,41

B 3 17,76 5,92 1,91 tn 3,24 5,29

B linear 1 17,30 17,30 5,59 * 4,49 8,53

B kuadrat 1 0,11 0,11 0,04 tn 4,49 8,53

B kubik 1 0,35 0,35 0,11 tn 4,49 8,53

P 3 29,26 9,75 3,15 tn 3,24 5,29

P linear 1 28,38 28,38 9,17 ** 4,49 8,53

P kuadrat 1 0,15 0,15 0,05 tn 4,49 8,53

P kubik 1 0,73 0,73 0,24 tn 4,49 8,53

KxP 9 2,31 0,26 0,08 tn 2,54 3,78

Galat 16 49,52 3,09

Total 31 98,85 3,19

(5)

Lampiran 5. Data pengamatan kadar serat kasar (%)

1 2

B1P1 1,997 2,018 4,014 2,007

B1P2 2,187 2,183 4,370 2,185

B1P3 2,200 2,308 4,508 2,254

B1P4 2,308 2,400 4,708 2,354

B2P1 2,168 2,192 4,360 2,180

B2P2 2,199 2,199 4,398 2,199

B2P3 2,309 2,206 4,515 2,258

B2P4 2,309 2,408 4,717 2,358

B3P1 2,125 2,082 4,207 2,103

B3P2 2,194 2,188 4,382 2,191

B3P3 2,362 2,329 4,691 2,346

B3P4 2,355 2,369 4,725 2,362

B4P1 2,106 2,125 4,231 2,115

B4P2 2,198 2,198 4,396 2,198

B4P3 2,327 2,373 4,700 2,350

B4P4 2,437 2,412 4,849 2,424

Total 71,771

Rataan 2,243

Daftar Sidik ragam kadar serat kasar (%)

Perlakuan 15 0,4011 0,0267 17,81 ** 2,35 3,41

B 3 0,0222 0,0074 4,93 * 3,24 5,29

B kubik 1 0,0018 0,0018 1,18 tn 4,49 8,53

P 3 0,3467 0,1156 77,00 ** 3,24 5,29

P linear 1 0,3449 0,3449 229,81 ** 4,49 8,53 P kuadratik 1 0,0007 0,0007 0,46 tn 4,49 8,53

P kubik 1 0,0011 0,0011 0,73 tn 4,49 8,53

BxP 9 0,0322 0,0036 2,38 tn 2,54 3,78

Galat 16 0,0240 0,0015

Total 31 0,4251 0,0137

(6)

Lampiran 6.Data pengamatan nilai pH

Perlakuan Ulangan Total Rataan

1 2

B1P1 4,42 4,41 8,83 4,41

B1P2 4,51 4,14 8,65 4,32

B1P3 4,30 4,20 8,50 4,25

B1P4 4,22 4,09 8,31 4,16

B2P1 4,40 4,16 8,56 4,28

B2P2 4,32 4,09 8,42 4,21

B2P3 4,11 4,27 8,38 4,19

B2P4 4,29 4,06 8,35 4,18

B3P1 4,25 4,14 8,39 4,20

B3P2 4,15 4,21 8,36 4,18

B3P3 4,20 4,14 8,35 4,17

B3P4 4,12 4,20 8,32 4,16

B4P1 4,34 4,02 8,36 4,18

B4P2 4,12 4,21 8,33 4,17

B4P3 4,21 4,12 8,33 4,17

B4P4 4,21 4,12 8,32 4,16

Total 134,75

Rataan 4,21

Daftar Sidik ragam pH

Perlakuan 15 0,1542 0,0103 0,65 tn 2,35 3,41

B 3 0,0680 0,0227 1,44 tn 3,24 5,29

B linear 1 0,0601 0,0601 3,83 tn 4,49 8,53

B kuadratik 1 0,0079 0,0079 0,50 tn 4,49 8,53 B kubik 1 0,00002 0,0000 14x10-4 tn 4,49 8,53

P 3 0,0461 0,0154 0,98 tn 3,24 5,29

P linear 1 0,0452 0,0452 2,88 tn 4,49 8,53

P kuadratik 1 0,0005 0,0005 0,03 tn 4,49 8,53

P kubik 1 0,0004 0,0004 0,02 tn 4,49 8,53

BxP 9 0,0401 0,0045 0,28 tn 2,54 3,78

Galat 16 0,2506 0,0157

Total 31 0,4048 0,0131

(7)

Lampiran 7. Data pengamatan index warna (oHue)

1 2

B1P1 49,756 51,638 101,394 50,697

B1P2 52,494 52,492 104,986 52,493

B1P3 50,871 51,463 102,335 51,167

B1P4 50,476 51,675 102,151 51,075

B2P1 52,494 52,492 104,986 52,493

B2P2 52,464 52,360 104,824 52,412

B2P3 52,399 52,393 104,792 52,396

B2P4 52,467 52,302 104,770 52,385

B3P1 58,996 58,933 117,929 58,964

B3P2 58,902 58,902 117,804 58,902

B3P3 58,847 58,870 117,717 58,859

B3P4 58,904 58,781 117,685 58,842

B4P1 59,279 62,946 122,225 61,112

B4P2 60,594 63,394 123,988 61,994

B4P3 60,387 64,384 124,771 62,385

B4P4 65,295 61,070 126,366 63,183

Total 1798,731

Rataan 56,210

Daftar sidik ragam index warna (oHue)

SK` Db JK KT F Hit F 0.05 F 0.01

Perlakuan 15 652,8864 43,5258 23,02 ** 2,35 3,41

B 3 644,7295 214,9098 113,67 ** 3,24 5,29

B linear 1 605,3434 605,3434 320,18 ** 4,49 8,53 B kuadratik 1 9,7982 9,7982 5,18 * 4,49 8,53 B kubik 1 29,5879 29,5879 15,64 ** 4,49 8,53

P 3 0,0747 0,0249 0,01 tn 3,24 5,29

P linear 1 0,8020 0,8020 0,42 tn 4,49 8,53

P kuadratik 1 0,4307 0,4307 0,22 tn 4,49 8,53

P kubik 1 0,6758 0,6758 0,35 tn 4,49 8,53

BxP 9 6,2484 0,6943 0,36 tn 2,54 3,78

Galat 16 30,2501 1,8906

Total 31 683,1365 22,0367

(8)

Lampiran 8.Data pengamatan nilai hedonik warna (Numerik)

1 2

B1P1 4,600 4,667 9,267 4,633

B1P2 4,533 4,600 9,133 4,567

B1P3 4,600 4,600 9,200 4,600

B1P4 4,467 4,600 9,067 4,533

B2P1 4,600 4,467 9,067 4,533

B2P2 4,600 4,667 9,267 4,633

B2P3 4,467 4,667 9,133 4,567

B2P4 4,467 4,533 9,000 4,500

B3P1 4,600 4,667 9,267 4,633

B3P2 4,600 4,533 9,133 4,567

B3P3 4,533 4,533 9,067 4,533

B3P4 4,467 4,533 9,000 4,500

B4P1 4,533 4,533 9,067 4,533

B4P2 4,533 4,533 9,067 4,533

B4P3 4,400 4,533 8,933 4,467

B4P4 4,467 4,600 9,067 4,533

Total 145,733

Rataan 4,554

Daftar sidik ragam nilai hedonik warna (numerik)

Perlakuan 15 0,0750 0,0050 1,12 tn 2,35 3,41

B 3 0,0183 0,0061 1,37 tn 3,24 5,29

B linear 1 0,0160 0,0160 3,60 tn 4,49 8,53

B kuadratik 1 0,0006 0,0006 0,12 tn 4,49 8,53

B kubik 1 0,0018 0,0018 0,40 tn 4,49 8,53

P 3 0,0228 0,0076 1,70 tn 3,24 5,29

P linear 1 0,0218 0,0218 4,90 * 4,49 8,53

P kuadrat 1 0,0006 0,0006 0,12 tn 4,49 8,53

P kubik 1 0,0004 0,0004 0,10 tn 4,49 8,53

BxP 9 0,0339 0,0038 0,84 tn 2,54 3,78

Galat 16 0,0711 0,0044

Total 31 0,1461 0,0047

(9)

Lampiran 9. Data pengamatan nilai hedonik aroma (Numerik)

1 2

B1P1 4,200 4,133 8,333 4,167

B1P2 4,133 4,267 8,400 4,200

B1P3 4,200 4,267 8,467 4,233

B1P4 4,133 4,267 8,400 4,200

B2P1 4,133 4,200 8,333 4,167

B2P2 4,200 4,267 8,467 4,233

B2P3 4,200 4,267 8,467 4,233

B2P4 4,200 4,267 8,467 4,233

B3P1 4,200 4,267 8,467 4,233

B3P2 4,067 4,267 8,333 4,167

B3P3 4,200 4,267 8,467 4,233

B3P4 4,200 4,267 8,467 4,233

B4P1 4,133 4,267 8,400 4,200

B4P2 4,200 4,267 8,467 4,233

B4P3 4,200 4,267 8,467 4,233

B4P4 4,267 4,322 8,589 4,294

Total 134,989

Rataan 4,218

Daftar sidik ragam nilai hedonik aroma (numerik)

Perlakuan 15 0,0336 0,0022 0,49 tn 2,35 3,41

B 3 0,0066 0,0022 0,48 tn 3,24 5,29

B linear 1 0,0058 0,0058 1,28 tn 4,49 8,53

B kuadratik 1 0,0001 0,0001 0,02 tn 4,49 8,53

B kubik 1 0,0006 0,0006 0,14 tn 4,49 8,53

P 3 0,0121 0,0040 0,89 tn 3,24 5,29

P Linear 1 0,0117 0,0117 2,56 tn 4,49 8,53

P kuadratik 1 0,0002 0,0002 0,04 tn 4,49 8,53

P kubik 1 0,0003 0,0003 0,06 tn 4,49 8,53

KxP 9 0,0149 0,0017 0,36 tn 2,54 3,78

Galat 16 0,0726 0,0045

Total 31 0,1063 0,0034

(10)

Lampiran 10. Data pengamatan nilai hedonik rasa (Numerik)

1 2

B1P1 4,333 4,600 8,933 4,467

B1P2 4,533 4,467 9,000 4,500

B1P3 4,467 4,533 9,000 4,500

B1P4 4,600 4,667 9,267 4,633

B2P1 4,533 4,400 8,933 4,467

B2P2 4,400 4,600 9,000 4,500

B2P3 4,533 4,467 9,000 4,500

B2P4 4,467 4,533 9,000 4,500

B3P1 4,400 4,533 8,933 4,467

B3P2 4,533 4,533 9,067 4,533

B3P3 4,467 4,533 9,000 4,500

B3P4 4,467 4,533 9,000 4,500

B4P1 4,400 4,533 8,933 4,467

B4P2 4,533 4,467 9,000 4,500

B4P3 4,333 4,533 8,867 4,433

B4P4 4,467 4,467 8,933 4,467

Total 143,867

Rataan 4,496

Daftar sidik ragam nilai hedonik rasa (numerik)

Perlakuan 15 0,0572 0,0038 0,50 tn 2,35 3,41

B 3 0,0139 0,0046 0,61 tn 3,24 5,29

B linear 1 0,0111 0,0111 1,48 tn 4,49 8,53

B kuadratik 1 0,0000 0,0000 0,00 tn 4,49 8,53

B kubik 1 0,0028 0,0028 0,37 tn 4,49 8,53

P 3 0,0161 0,0054 0,71 tn 3,24 5,29

P linear 1 0,0090 0,0090 1,20 tn 4,49 8,53

P kuadratik 1 0,0000 0,0000 0,00 tn 4,49 8,53

P kubik 1 0,0071 0,0071 0,94 tn 4,49 8,53

BxP 9 0,0272 0,0030 0,40 tn 2,54 3,78

Galat 16 0,1200 0,0075

Total 31 0,1772 0,0057

(11)

Lampiran 11. Data pengamatan nilai skor tekstur (numerik)

1 2

B1P1 2,933 3,333 6,267 3,133

B1P2 3,200 3,600 6,800 3,400

B1P3 3,833 3,733 7,567 3,783

B1P4 4,333 4,067 8,400 4,200

B2P1 3,333 3,333 6,667 3,333

B2P2 3,733 3,600 7,333 3,667

B2P3 4,333 4,067 8,400 4,200

B2P4 4,067 4,400 8,467 4,233

B3P1 3,267 3,533 6,800 3,400

B3P2 4,133 3,533 7,667 3,833

B3P3 4,200 4,333 8,533 4,267

B3P4 4,400 4,333 8,733 4,367

B4P1 4,100 3,833 7,933 3,967

B4P2 4,000 4,267 8,267 4,133

B4P3 4,600 4,067 8,667 4,333

B4P4 4,600 4,400 9,000 4,500

Total 125,500

Rataan 3,922

Daftar sidik ragam nilai skor tekstur (numerik)

Perlakuan 15 5,4475 0,3632 7,64 ** 2,35 3,41

B 3 1,5098 0,5033 10,58 ** 3,24 5,29

B kubik 1 0,0312 0,0312 0,65 tn 4,49 8,53

P 3 3,6343 1,2114 25,48 ** 3,24 5,29

P linear 1 3,5701 3,5701 75,10 ** 4,49 8,53 P kuadratik 1 0,0292 0,0292 0,61 tn 4,49 8,53

P kubik 1 0,0350 0,0350 0,73 tn 4,49 8,53

BxP 9 0,3034 0,0337 0,70 tn 2,54 3,78

Galat 16 0,7606 0,0475

Total 31 6,2080 0,2003

(12)

Lampiran 12. Analisa bahan baku

Analisa bahan baku sari wortel

Komposisi kimia Jumlah

Kadar Air (%) (bahan segar) 84,87

Kadar abu (%) 0,5

Derajat pH 6,736

Kadar serat (%) 0,92

Total padatan terlarut (oBrix) 5,93

Kadar vitamin C (mg/100g bahan ) 12,67

Analisa bahan baku bubur labu siam

Komposisi Kimia Jumlah

Kadar air (%) (bahan segar) 95,67

Kadar abu (%) 1,73

Derajat pH 6,012

Kadar serat (%) 1,6

Total padatan terlarut (oBrix) 5,47