EVALUASI KANDUNGAN LOGAM BERAT (Cu, Cd, Fe, Pb) PADA BULIR JAGUNG (Zea mays L.) YANG BERASAL DARI DUA LOKASI YANG BERBEDA (SAYUNG, DEMAK DAN METESEH, SEMARANG) - Unika Repository

(1)

Lampiran 1. Hasil Uji

STATISTIK DESKRIPTIF JAGUNG SAYUNG DAN METESEH Descriptives

8 9.7027 4.72852 1.67178 5.7496 13.6559 3.04 15.31

8 5.0033 2.12714 .75206 3.2249 6.7816 2.13 8.72

8 5.9063 2.34767 .83003 3.9436 7.8690 2.07 9.08

8 6.9045 2.42079 .85588 4.8806 8.9283 4.06 10.05

8 5.9483 2.59965 .91911 3.7749 8.1216 2.08 9.77

8 5.9092 3.57598 1.26430 2.9196 8.8988 .03 10.06

8 2.6375 1.19921 .42399 1.6349 3.6401 1.08 4.68

56 6.0017 3.38300 .45207 5.0957 6.9076 .03 15.31

8 4.7517 1.31854 .46617 3.6493 5.8540 3.30 7.28

8 4.4571 1.53189 .54160 3.1764 5.7378 3.09 7.91

8 3.7502 .83009 .29348 3.0562 4.4442 2.52 4.51

8 4.3128 .81752 .28904 3.6294 4.9963 3.12 5.54

8 3.6692 1.23868 .43794 2.6336 4.7048 2.13 6.03

8 3.6357 1.71560 .60656 2.2014 5.0700 .03 5.25

8 .3788 .19910 .07039 .2123 .5452 .10 .61

56 3.5651 1.77581 .23730 3.0895 4.0406 .03 7.91

8 12.6964 12.38359 4.37826 2.3435 23.0494 4.09 36.97

8 7.2491 2.35016 .83091 5.2843 9.2139 3.00 10.37

8 9.2697 9.37044 3.31295 1.4359 17.1036 2.07 31.27

8 5.0907 2.06547 .73025 3.3639 6.8174 3.05 8.43

8 4.5884 2.03658 .72004 2.8858 6.2911 2.19 7.28

8 5.5040 2.65647 .93920 3.2832 7.7249 .07 8.05

8 1.7975 .80126 .28329 1.1276 2.4674 .99 3.16

56 6.5994 6.66333 .89042 4.8150 8.3839 .07 36.97

8 .3550 .14081 .04979 .2373 .4727 .10 .53

8 .3663 .17229 .06091 .2222 .5103 .11 .53

8 .3600 .18079 .06392 .2089 .5111 .10 .71

8 .2463 .07170 .02535 .1863 .3062 .11 .32

8 .2100 .09487 .03354 .1307 .2893 .10 .33

8 .2975 .08481 .02999 .2266 .3684 .21 .46

8 .2388 .13174 .04658 .1286 .3489 .10 .46

56 .2963 .13827 .01848 .2592 .3333 .10 .71

0 km, utara 0 km, selatan 0,5 km, utara 0,5 km, selatan 1 km, utara 1 km, selatan tembalang Total 0 km, utara 0 km, selatan 0,5 km, utara 0,5 km, selatan 1 km, utara 1 km, selatan tembalang Total 0 km, utara 0 km, selatan 0,5 km, utara 0,5 km, selatan 1 km, utara 1 km, selatan tembalang Total 0 km, utara 0 km, selatan 0,5 km, utara 0,5 km, selatan 1 km, utara 1 km, selatan tembalang Total Fe

Cu

Pb

Cd

N Mean Std. Deviation Std. Error Lower Bound Upper Bound 95% Confidence Interval for

Mean

(2)

Lampiran 2. Hasil Uji Normalitas

UJI NORMALITAS

Explore

Case Processing Summary

48 100.0% 0 .0% 48 100.0%

Fe Cu Pb Cd

N Percent N Percent N Percent

Valid Missing Total

Cases

Tests of Normality

.130 48 .042 .951 48 .044

.089 48 .200* .952 48 .048

.293 48 .000 .603 48 .000

.118 48 .091 .950 48 .042

Fe Cu Pb Cd

Statistic df Sig. Statistic df Sig.

Kolmogorov-Smirnova Shapiro-Wilk

This is a lower bound of the true significance. *.

Lilliefors Significance Correction a.

Explore

Case Processing Summary

48 100.0% 0 .0% 48 100.0%

LG_Fe LG_Cu LG_Pb LG_Cd

N Percent N Percent N Percent

Valid Missing Total

Cases

Tests of Normality

.228 48 .126 .645 48 .162

.290 48 .556 .445 48 .318

.169 48 .147 .762 48 .197

.179 48 .543 .913 48 .172

LG_Fe LG_Cu LG_Pb LG_Cd

Statistic df Sig. Statistic df Sig.

Kolmogorov-Smirnova Shapiro-Wilk

(3)

Lampiran 3. Univariate Analysis of Variance (ANOVA) & Post Hoc

UJI HIPOTESIS

A. Univariate Analysis of Variance (Fe)

Between-Subjects Factors

0 km 16

0,5 km 16

1 km 16

Utara 24

Selatan 24

1.00 2.00 3.00 Jarak

1.00 2.00 Posisi

Value Label N

Descriptive Statistics

Dependent Variable: LG_Fe

.9288 .25772 8

.6631 .19403 8

.7960 .25961 16

.7337 .20725 8

.8145 .15841 8

.7741 .18301 16

.7320 .21634 8

.4988 .83170 8

.6154 .59929 16

.7982 .23757 24

.6588 .49695 24

.7285 .39171 48

Posisi Utara Selatan Total Utara Selatan Total Utara Selatan Total Utara Selatan Total Jarak

0 km

0,5 km

1 km

Total

Mean Std. Deviation N

Tests of Between-Subjects Effects

Dependent Variable: LG_Fe

.837a ₅ _.167 _1.103 _.373

25.472 1 25.472 167.832 .000

.311 2 .155 1.024 .368

.233 1 .233 1.536 .222

.293 2 .146 .965 .389

6.374 42 .152

32.684 48

7.211 47

Source

Corrected Model Intercept JARAK POSISI

JARAK * POSISI Error

Total

Corrected Total

Type III Sum

of Squares df Mean Square F Sig.

(4)

Post Hoc Tests

Jarak

Multiple Comparisons

Dependent Variable: LG_Fe LSD

.0219 .13774 .875 -.2561 .2998

.1806 .13774 .197 -.0974 .4586

-.0219 .13774 .875 -.2998 .2561

.1587 .13774 .256 -.1193 .4367

-.1806 .13774 .197 -.4586 .0974

-.1587 .13774 .256 -.4367 .1193

(J) Jarak 0,5 km 1 km 0 km 1 km 0 km 0,5 km (I) Jarak

0 km

0,5 km

1 km

Mean Difference

(I-J) Std. Error Sig. Lower Bound Upper Bound

95% Confidence Interval

Based on observed means.

B. Univariate Analysis of Variance (Cu)

Between-Subjects Factors

0 km 16

0,5 km 16

1 km 16

Utara 24

Selatan 24

1.00 2.00 3.00 Jarak

1.00 2.00 Posisi

Value Label N

Dependent Variable: LG_Cu

.6633 .11375 8

.6308 .12819 8

.6471 .11827 16

.5636 .10515 8

.6277 .08491 8

.5956 .09808 16

.5442 .14076 8

.3475 .74120 8

.4459 .52530 16

.5904 .12718 24

.5353 .43909 24

.5628 .32100 48

0 km

0,5 km

1 km

Total

(5)

Dependent Variable: LG_Cu

.525a ₅ _.105 _1.021 _.417

15.206 1 15.206 147.914 .000

.350 2 .175 1.700 .195

.036 1 .036 .354 .555

.139 2 .070 .676 .514

4.318 42 .103

20.049 48

4.843 47

Source

Total

Corrected Total

Type III Sum

R Squared = .108 (Adjusted R Squared = .002) a.

Post Hoc Tests

Jarak

Multiple Comparisons

Dependent Variable: LG_Cu LSD

.0515 .11336 .652 -.1773 .2802

.2012 .11336 .083 -.0276 .4300

-.0515 .11336 .652 -.2802 .1773

.1497 .11336 .194 -.0790 .3785

-.2012 .11336 .083 -.4300 .0276

-.1497 .11336 .194 -.3785 .0790

0 km

0,5 km

1 km

Mean Difference

C. Univariate Analysis of Variance (Pb)

Between-Subjects Factors

0 km 16

0,5 km 16

1 km 16

Utara 24

Selatan 24

1.00 2.00 3.00 Jarak

1.00 2.00 Posisi

(6)

Dependent Variable: LG_Pb

.9589 .35363 8

.8348 .17084 8

.8968 .27585 16

.8229 .36305 8

.6782 .16470 8

.7505 .28240 16

.6191 .21213 8

.5364 .70641 8

.5777 .50567 16

.8003 .33500 24

.6831 .42954 24

.7417 .38563 48

0 km

0,5 km

1 km

Total

Dependent Variable: LG_Pb

.989a ₅ _.198 _1.385 _.250

26.406 1 26.406 184.833 .000

.816 2 .408 2.857 .069

.165 1 .165 1.153 .289

.008 2 .004 .028 .972

6.000 42 .143

33.396 48

6.989 47

Source

Total

Corrected Total

Type III Sum

R Squared = .142 (Adjusted R Squared = .039) a.

Post Hoc Tests

Jarak

Multiple Comparisons

Dependent Variable: LG_Pb LSD

.1463 .13363 .280 -.1234 .4160

.3191* .13363 .022 .0494 .5888

-.1463 .13363 .280 -.4160 .1234

.1728 .13363 .203 -.0969 .4425

-.3191* .13363 .022 -.5888 -.0494

-.1728 .13363 .203 -.4425 .0969

(J) Jarak 0,5 km 1 km 0 km 1 km 0 km 0,5 km (I) Jarak 0 km

0,5 km

1 km

Mean Difference

(7)

D. Univariate Analysis of Variance (Cd)

Between-Subjects Factors

0 km 16

0,5 km 16

1 km 16

Utara 24

Selatan 24

1.00 2.00 3.00 Jarak

1.00 2.00 Posisi

Value Label N

Dependent Variable: LG_Cd

-.4941 .23483 8

-.5033 .28974 8

-.4987 .25482 16

-.4999 .25327 8

-.6294 .15399 8

-.5647 .21324 16

-.7225 .21802 8

-.5414 .12075 8

-.6320 .19426 16

-.5722 .25014 24

-.5580 .20029 24

-.5651 .22428 48

0 km

0,5 km

1 km

Total

Dependent Variable: LG_Cd

.341a 5 .068 1.414 .239

15.329 1 15.329 318.174 .000

.142 2 .071 1.474 .241

.002 1 .002 .050 .824

.196 2 .098 2.037 .143

2.023 42 .048

17.693 48

2.364 47

Source

Total

Corrected Total

Type III Sum

(8)

Post Hoc Tests

Jarak

Multiple Comparisons

Dependent Variable: LG_Cd LSD

.0659 .07760 .400 -.0907 .2225

.1332 .07760 .093 -.0234 .2898

-.0659 .07760 .400 -.2225 .0907

.0673 .07760 .391 -.0893 .2239

-.1332 .07760 .093 -.2898 .0234

-.0673 .07760 .391 -.2239 .0893

0 km

0,5 km

1 km

Mean Difference

(9)

Lampiran 4. Perhitungan MCL

Perhitungan MCL A. MCL Cd

MTWI laki-laki = 7 µg/kg/minggu× 65 kg MTWI Perempuan = 7×55 kg

= 455 µg/minggu = 385 µg/minggu

MCL Cd (maximal)

Laki-laki Perempuan Sayung utara =

640

,

84

71

,

0

455

=

µg/minggu Sayung utara =

71

,

0

385

Sayung selatan =

=

53

,

0

455

858,49 µg/minggu =542,25 µg/minggu

Meteseh =

=

46

,

0

455

989,13 µg/minggu Sayung selatan =

53

,

0

385

= 726,41 µg/minggu

46

,

0

385

Meteseh =

= 836,95µg/minggu

MCL Cd (minimal)

1

,

0

385

4550

10

,

0

455

=

Sayung selatan =

4136

,

36

11

,

0

455

=

µg/minggu =3850 µg/minggu

Meteseh =

=

1

,

0

455

4550 µg/minggu Sayung selatan =

11

,

0

385

500 µg/minggu = 3

Meteseh =

1

,

0

385

(10)

B. MCL Cu

ULSR Laki-laki = 12 mg/hari ULSR perempuan = 10 mg/hari

= 12 x 7 = 10x 7

= 84 mg/minggu =70 mg/minggu

Sayung utara = MCL Cu (maximal)

Laki-laki Perempuan

53

,

11

28

,

7

84

=

28

,

7

70

Sayung selatan =

=

91

,

7

84

Meteseh =

=

61

,

0

84

91

,

7

70

,84 /minggu = 8 µg

61

,

0

70

Meteseh =

= 114,75µg/minggu

MCL Cu (minimal)

39

,

45

13

,

2

84

=

13

,

2

70

2800

=

µg/minggu =32 µg Sayung selatan =

03

,

0

84

,86 /minggu

Meteseh =

84

=

840 µg/minggu Sayung selatan =

03

,

0

70

1

,

0

= 2333 µg/minggu

Meteseh =

1

,

0

70

(11)

C. MCL Pb

MTWI laki-laki = 25 µg x 65 MTWI Perempuan = 25 µg x 55 kg

=1625 µg/minggu = 1375 µg/minggu

MCL Pb (maximal)

43

,

95

97

,

36

1625

=

97

,

36

1375

Sayung selatan =

=

37

,

10

1625

37

,

10

1375

Meteseh =

=

16

,

3

1625

Meteseh =

= 132,59 µg/minggu

16

,

3

1375

= 435,12µg/minggu

MCL Pb (minimal)

07

,

2

1375

02

,

785

07

,

2

1625

=

Sayung selatan =

=

07

,

0

1625

23,214x103µg/minggu = 664,25 µg/minggu

Meteseh =

=

99

,

0

1625

07

,

0

1375

,642 03 µg/minggu =19 x1

Meteseh =

99

,

0

1375

(12)

Lampiran 5.

Perincian Penggunaan Jagung Dalam Konsumsi Pada Pola Pangan Masyarakat Jawa T

Kategori dan Jenis

ons (%) ( engah tahun 2007

Pangan

Kel. Meng-k

Frek.kon kali/org/ 4 mgg)

R

/ kali)

Konsumsi (gr/th) P ata2 kons

(gr/ kap-kel

Kebut. Jns gn Jateng

(ton/th) (ton/thn) )

Masa

Jagung Total (%

Makanan utama

- Beras Jagung 19 60 77 55440 335.608 367.258 75,07 - Tepung Jagung 17 21 45 11340 69.208 85.525 17,48 Lauk Nabati 37 29 66 22968 103.975 5.266 0,75

Lauk Jadi 16 3 14 504 3.249 99 0,01

Makanan Jadi 4 2 116 2784 3.950 2.195 0,31

Makanan Penyela 29 4 52 2496 80.989 19.872 2,82

Jajanan 6 3 13 468 7.938 9.264 1,31

Total Konsumsi 96.000 794.449 704.530 100

(13)

Lampiran 6. Data Survey Konsumsi Jagung Daerah Sayung.

No

Responden

Umur (tahun) Berat badan (Kg) Konsumsi jagung

per minggu

1 23 55 2

2 27 61 2

3 30 59 1

4 28 62 1

5 35 60 3

6 38 58 2

7 29 54 2

8 23 57 4

9 24 62 2

10 41 65 2

11 35 60 1

12 45 63 2

13 39 59 2

14 32 58 1

15 25 55 1

16 36 62 2

17 24 56 2

18 34 60 2

19 40 58 3

20 38 61 2