Lokasi Penelitian kode X Y Ketinggian Tempat (m) Suhu
LAMPIRAN
Lampiran 1. Data Ketinggian Tempat dan Suhu Lahan Kopi Beberapa Kecamatan di Kabupaten Mandailng NatalLokasi Penelitian kode
X Y Ketinggian Tempat (m) Suhu ( o
C)
26 UP2 99°53'23.1" 0°32'33.9" 875
22 PSM15 99°35'13.5" 0°41'7.90" 971
23 PSM8 99°35'39.6" 0°41'54.1" 900
26 PSM9 99°35'40.0" 0°41'53.1" 899
27 PSM10 99°35'6.30" 0°42'26.9" 991
27 PSM11 99°35'6.40" 0°41'28.6" 994
19 PSM12 99°35'12.5" 0°41'7.60" 980
22 PSM13 99°35'11.0" 0°41'7.30" 990
22 PSM14 99°35'12.0" 0°41'8.60" 985
21 PSM16 99°35'14.7" 0°40'51.3" 988
27 PSM6 99°35'13.9" 0°42'21.0" 876
31 PSM17 99°35'14.2" 0°40'51.7" 1000
28 PSM18 99°35'11.0" 0°40'56.3" 984
26 PSM19 99°35'9.90" 0°40'56.4" 1018
25 PSM20 99°36'12.0" 0°40'54.2" 1008
20 PSM21 99°35'14.4" 0°40'48.5" 995
29 PSM22 99°35'15.1" 0°40'49.1" 992
27 Lampiran 2. Hasil Analisis N-Total, P-Tersedia, Kation Basa (K, Ca, Mg) Catt : melampirkan lembar hasil analisis di Asian Agri
26 PSM7 99°34'54.3" 0°42'11.2" 885
29 PSM5 99°35'14.2" 0°42'19.6" 888
26 UP3 99°53'26.9" 0°32'25.6" 870
20 Pakantan
PK1 99°48'48.5" 0°29'26.4" 1315
24 UP4 99°52'56.9" 0°32'27.6" 909
23 UP5 99°52'39.9" 0°32'21.4" 941
22 UP6 99°52'40.1" 0°32'22.3" 939
22 UP7 99°53'25.6" 0°32'33.9" 861
22 UP8 99°47'35.6" 0°30'19.5" 1009
25 UP9 99°47'35.7" 0°30'18.7" 1020
26 UP10 99°49'1.30" 0°29'35.4" 1164
23 PK2 99°48'46.5" 0°29'25.2" 1340
25 PSM4 99°35'17.0" 0°42'17.5" 883
22 PK3 99°48'42.9" 0°29'25.6" 1353
23 PK4 99°48'46.6" 0°29'24.5" 1348
22 PK5 99°49'14.8" 0°29'23.3" 1215
19 PK6 99°49'10.4" 0°29'24.2" 1210
18 PK7 99°49'3.0" 0°32'23.2" 1191
18 Puncak Sorik Marapi
PSM1 99°35'16.0" 0°42'21.7" 892
25 PSM2 99°35'14.9" 0°42'20.5" 894
Ulu Pungkut
UP1 99°52'39.1" 0°32'18.9" 950
25 PSM3 99°35'18.4" 0°42'22.2" 892 Lampiran 3. Hasil Analisis Na Catt : melampirkan lembar hasil analisis di BPTP SUMUT Lampiran 4. Hasil Analisis KTK Catt : melampirkan lembar hasil analisis di Laboratorium Riset Teknologi FP USU Lampiran 5. Kriteria Penilaian Sifat Kimia Tanah menurut Balai Penelitian Tanah
(2005) Lampiran 19. Uji Normalitas Produksi Kopi dan Transformasi Logaritma Produksi Kopi
Tests of Normality
aKolmogorov-Smirnov Shapiro-Wilk Statistic df Sig. Statistic df Sig. Produksi .150 39 .027 .860 39 .000
a. Lilliefors Significance Correction
Tests of Normality
aKolmogorov-Smirnov Shapiro-Wilk * Statistic df Sig. Statistic df Sig. transformasi_log_Produksi .098 39 .200 .962 39 .215
a. Lilliefors Significance Correction *. This is a lower bound of the true significance.
Lampiran 20. Uji Outlier pH Tanah Lampiran 21. Uji Outlier C-Organik Lampiran 22. Uji Outlier N-Total
Lampiran 23. Uji Outlier Transformasi Logaritma P-Tersedia Lampiran 24. Uji Outlier KTK dan Transformasi Akar KTK Lampiran 25. Uji Outlier Transformasi Logaritma KB
Lampiran 26. Uji Outlier Transformasi Akar Produksi Kopi
Lampiran 27. Uji Linearitas pH dengan Transformasi Akar Produksi Lampiran 28. Uji Linearitas Transformasi Logaritma C-Organik dengan Transformasi Akar Produksi
Lampiran 29. Uji Linearitas N-Total dengan Transformasi Akar Produksi Lampiran 30. Uji Linearitas Transformasi Logaritma P-Tersedia dengan Transformasi Akar Produksi
Lampiran 31. Uji Linearitas Transformasi Logaritma KTK dengan Transformasi Akar Produksi Lampiran 32. Uji Linearitas Transformasi Logaritma KB dengan Transformasi Akar Produksi
Lampiran 33. Analisis Korelasi Sifat Kimia Tanah Terhadap Produksi
Correlations
pH transformasi_akar_produksi Pearson Correlation 1 -.024
Sig. (2-tailed) .885 Sum of Squares and pH 12.655 -.049
Cross-products Covariance .333 -.001
N
39
39 Pearson Correlation -.024
1 Sig. (2-tailed) .885 Sum of Squares and transformasi_akar_produksi -.049 .331
Cross-products Covariance -.001 .009
N
39
39 Correlations transformasi_log transformasi_akar_ _C produksi
Pearson Correlation 1 -.146 Sig. (2-tailed) .376
Sum of Squares and transformasi_log_C 1.051 -.086 Cross-products
Covariance .028 -.002 N
39
39 Pearson Correlation -.146
1 Sig. (2-tailed) .376 Sum of Squares and transformasi_akar_produksi -.086 .331
Cross-products Covariance -.002 .009
N
39
39 Correlations NTotal transformasi_akar_produksi
Pearson Correlation 1 -.033 Sig. (2-tailed) .842
Sum of Squares and NTotal 2.734 -.031
Cross-products Covariance .072 .000
N
39
39 Pearson Correlation -.033
1 Sig. (2-tailed) .842 Sum of Squares and transformasi_akar_produksi -.031 .331
Cross-products Covariance .000 .009
N
39
39
Correlations
transformasi_akar_p transformasi_log_P roduksi
Pearson 1 .121 Correlation
Sig. (2-tailed) .465 Sum of Squares transformasi_log_P and Cross- 4.315 .144 products
Covariance .114 .004 N
39
39 Pearson .121
1 Correlation Sig. (2-tailed) .465
Sum of Squares transformasi_akar_produksi and Cross- .144 .331 products
Covariance .004 .009 N
39
39 Correlations transformasi_akar_p trans2_log_KTK roduksi trans2_log_KTK Pearson Correlation
1 .039 Sig. (2-tailed) .813 Sum of Squares and
.113 .008 Cross-products Covariance .003 .000 N
39
39 transformasi_akar_produksi Pearson Correlation .039
1 Sig. (2-tailed) .813 Sum of Squares and
.008 .331 Cross-products Covariance .000 .009 N
39
39
- .093 .331 Covariance -.002 .009
Pearson Correlation 1 -.174 Sig. (2-tailed) .289
39
39 transformasi_log_C Pearson Correlation -.021
1 Sig. (2-tailed) .899 Sum of Squares and Cross- products
N
39
39 Correlations pH NTotal pH
Sum of Squares and Cross-products 12.655 -1.025 Covariance .333 -.027
12.655 -.077 Covariance .333 -.002
N
39
39 NTotal Pearson Correlation -.174
1 Sig. (2-tailed) .289 Sum of Squares and Cross-products -1.025 2.734
Covariance -.027 .072 N
39
N
Sig. (2-tailed) .899 Sum of Squares and Cross- products
39
39
Correlations
transformasi_log_ KB transformasi_akar_pro duksi transformasi_log_K
B Pearson Correlation 1 -.078
Sig. (2-tailed) .638 Sum of Squares and Cross- products
4.301 -.093 Covariance .113 -.002
N
39 transformasi_akar_ produksi
pH transformasi_log_C pH Pearson Correlation 1 -.021
Pearson Correlation -.078
1 Sig. (2-tailed) .638 Sum of Squares and Cross- products
N
39
39 Lampiran 34. Analisis Korelasi Antara Sifat Kimia Tanah
Correlations
- .077 1.051 Covariance -.002 .028
Correlations
pH transformasi_log_P Pearson Correlation 1 .181
Sig. (2-tailed) .270 Sum of Squares and Cross- pH
12.655 1.338 products Covariance .333 .035
N
39
39 Pearson Correlation .181
1 Sig. (2-tailed) .270 Sum of Squares and Cross- transformasi_log_P 1.338 4.315 products
Covariance .035 .114 N
39
39 Correlations pH trans2_log_KTK Pearson Correlation 1 -.024
Sig. (2-tailed) .883 Sum of Squares and Cross- pH
12.655 -.029 products Covariance .333 .000
N
39
39 Pearson Correlation -.024
1 Sig. (2-tailed) .883 Sum of Squares and Cross- transformasi_log_KTK -.029 .113 products
Covariance .000 .003 N
39
39 Correlations ** pH transformasi_log_KB Pearson Correlation 1 .800
Sig. (2-tailed) .000 Sum of Squares and Cross- pH
12.655 5.899 products Covariance .333 .155 **
N
39
39 Pearson Correlation .800
1 Sig. (2-tailed) .000 Sum of Squares and Cross- transformasi_log_KB 5.899 4.301 products
Covariance .155 .113 N
39
39 **. Correlation is significant at the 0.01 level (2-tailed).
- .051 2.734 Covariance -.001 .072
.754 4.315 Covariance .020 .114
39
N
.012 .113 Covariance .000 .003
1 Sig. (2-tailed) .836 Sum of Squares and Cross- products
39 transformasi_log_KTK Pearson Correlation .034
39
N
1.051 .012 Covariance .028 .000
Sig. (2-tailed) .836 Sum of Squares and Cross- products
transformasi_log_C trans2_log_KTK transformasi_log_C Pearson Correlation 1 .034
Correlations
39 *. Correlation is significant at the 0.05 level (2-tailed).
39
N
1 Sig. (2-tailed) .027 Sum of Squares and Cross- products
Correlations
1 Sig. (2-tailed) .856 Sum of Squares and Cross- products
transformasi_log_C NTotal transformasi_log_C Pearson Correlation 1 -.030
Sig. (2-tailed) .856 Sum of Squares and Cross- products
1.051 -.051 Covariance .028 -.001
N
39
39 NTotal Pearson Correlation -.030
N
39 transformasi_log_P Pearson Correlation .354 *
39
39 Correlations transformasi_log_C transformasi_log_P transformasi_log_C
Pearson Correlation 1 .354 * Sig. (2-tailed) .027
Sum of Squares and Cross- products 1.051 .754
Covariance .028 .020 N
39
39
Correlations
transformasi_log_C transformasi_log_KB Pearson Correlation 1 -.083
Sig. (2-tailed) .616 Sum of Squares and transformasi_log_C 1.051 -.176
Cross-products Covariance .028 -.005
N
39
39 Pearson Correlation -.083
1 Sig. (2-tailed) .616 Sum of Squares and transformasi_log_KB -.176 4.301
Cross-products Covariance -.005 .113
N
39
39 Correlations NTotal transformasi_log_P **
Pearson Correlation 1 .485 Sig. (2-tailed) .002
Sum of Squares and Cross- NTotal
2.734 1.664 products Covariance .072 .044
N
39
39 ** Pearson Correlation .485
1 Sig. (2-tailed) .002 Sum of Squares and Cross- transformasi_log_P 1.664 4.315 products
Covariance .044 .114 N
39
39 **. Correlation is significant at the 0.01 level (2-tailed).
39 *. Correlation is significant at the 0.05 level (2-tailed).
4.315 .281 Covariance .114 .007
N
39
39 *. Correlation is significant at the 0.05 level (2-tailed).
Correlations
transformasi_log_P trans2_log_KTK transformasi_log_P Pearson Correlation 1 .402 *
Sig. (2-tailed) .011 Sum of Squares and Cross- products
N
39 transformasi_log_KB Pearson Correlation -.377 *
39
39 trans2_log_KTK Pearson Correlation .402 *
1 Sig. (2-tailed) .011 Sum of Squares and Cross- products
.281 .113 Covariance .007 .003
N
39
1 Sig. (2-tailed) .018 Sum of Squares and Cross- products
39
Correlations
1 Sig. (2-tailed) .000 Sum of Squares and Cross- products
NTotal trans2_log_KTK NTotal
Pearson Correlation 1 .713 ** Sig. (2-tailed) .000
Sum of Squares and Cross- products 2.734 .397
Covariance .072 .010 N
39
39 transformasi_log_KTK Pearson Correlation .713 **
.397 .113 Covariance .010 .003
Covariance .072 -.034 N
N
39
39 **. Correlation is significant at the 0.01 level (2-tailed).
Correlations
NTotal transformasi_log_KB NTotal
Pearson Correlation 1 -.377 * Sig. (2-tailed) .018
Sum of Squares and Cross- products 2.734 -1.292
- 1.292 4.301 Covariance -.034 .113
Correlations
transformasi_log_P transformasi_log_KB Pearson Correlation 1 -.033
Sig. (2-tailed) .840 Sum of Squares and transformasi_log_P 4.315 -.144
Cross-products Covariance .114 -.004
N
39
39 Pearson Correlation -.033
1 Sig. (2-tailed) .840 Sum of Squares and transformasi_log_KB -.144 4.301
Cross-products Covariance -.004 .113
N
39
39 Correlations * trans2_log_KTK transformasi_log_KB Pearson Correlation 1 -.347
Sig. (2-tailed) .030 Sum of Squares and Cross- transformasi_log_KTK .113 -.242 products
Covariance .003 -.006 * N
39
39 Pearson Correlation -.347
1 Sig. (2-tailed) .030 Sum of Squares and Cross- transformasi_log_KB -.242 4.301 products
Covariance -.006 .113 N
39
39 *. Correlation is significant at the 0.05 level (2-tailed).
Lampiran 35. Analisis Regresi Kuadratik pH terhadap Transformasi Akar Produksi
Model Summary
R R Square Adjusted R Square Std. Error of the Estimate .102 .010 -.045 .095 The independent variable is pH.
ANOVA
Sum of Squares df Mean Square F Sig.Regression .003 2 .002 .188 .830 Residual .328 36 .009
Total .331
38 The independent variable is pH.
Coefficients
Standardized Unstandardized Coefficients
Coefficients t Sig. B Std. Error Beta pH .263 .448 1.624 .586 .561 pH ** 2 -.027 .045 -1.651 -.596 .555
(Constant) 1.262 1.113 1.133 .264
Lampiran 36. Analisis Regresi Kuadratik Transformasi Logaritma C-Organik terhadap Transformasi Akar Produksi
Model Summary
R R Square Adjusted R Square Std. Error of the Estimate .210 .044 -.009 .094 The independent variable is transformasi_log_C.
ANOVA
Sum of Squares df Mean Square F Sig.Regression .015 2 .007 .832 .443 Residual .317 36 .009
Total .331
38 The independent variable is transformasi_log_C.
Coefficients
Standardized Unstandardized Coefficients
Coefficients t Sig. B Std. Error Beta transformasi_log_C -.374 .327 -.666 -1.143 .261 transformasi_log_C ** 2 .516 .555 .542 .930 .359
(Constant) 1.955 .044 44.377 .000 Lampiran 37. Analisis Regresi Kuadratik N-Total terhadap Transformasi Akar Produksi
Model Summary
R R Square Adjusted R Square Std. Error of the Estimate .069 .005 -.050 .096 The independent variable is NTotal.
ANOVA
Sum of Squares df Mean Square F Sig.Regression .002 2 .001 .087 .917 Residual .330 36 .009
Total .331
38 The independent variable is NTotal.
Coefficients
Standardized Unstandardized Coefficients
Coefficients t Sig. B Std. Error Beta
NTotal .101 .311 .290 .325 .747 NTotal ** 2 -.088 .241 -.329 -.368 .715
(Constant) 1.880 .090 20.891 .000 Lampiran 38. Analisis Regresi Kuadratik Transformasi Logaritma P-Tersedia terhadap Transformasi Akar Produksi
Model Summary
R R Square Adjusted R Square Std. Error of the Estimate .228 .052 .000 .093 The independent variable is transformasi_log_P.
ANOVA
Sum of Squares df Mean Square F Sig.Regression .017 2 .009 .983 .384 Residual .314 36 .009
Total .331
38 The independent variable is transformasi_log_P.
Coefficients
Unstandardized Coefficients Standardized
Coefficients t Sig. B Std. Error Beta transformasi_log_P -.227 .224 -.820 -1.016 .317 transformasi_log_P ** 2 .130 .109 .960 1.189 .242
(Constant) 1.985 .109 18.274 .000 Lampiran 39. Analisis Regresi Kuadratik Transformasi Logaritma KTK terhadap Transformasi Akar Produksi
Model Summary
R R Square Adjusted R Square Std. Error of the Estimate .281 .079 .028 .092 The independent variable is trans2_log_KTK.
ANOVA
Sum of Squares df Mean Square F Sig.Regression .026 2 .013 1.547 .227 Residual .305 36 .008
Total .331
38 The independent variable is trans2_log_KTK.
Coefficients
Standardized Unstandardized Coefficients
Coefficients t Sig. B Std. Error Beta trans2_log_KTK 10.000 5.709 5.845 1.752 .088 trans2_log_KTK ** 2 -6.770 3.887 -5.813 -1.742 .090
(Constant) -1.770 2.090 -.847 .402 Lampiran 40. Analisis Regresi Kuadratik Transformasi Logaritma KB terhadap Transformasi Akar Produksi
Model Summary
R R Square Adjusted R Square Std. Error of the Estimate .090 .008 -.047 .096 The independent variable is transformasi_log_KB.
ANOVA
Sum of Squares df Mean Square F Sig.Regression .003 2 .001 .146 .864 Residual .329 36 .009
Total .331
38 The independent variable is transformasi_log_KB.
Coefficients
Unstandardized Coefficients Standardized
Coefficients t Sig. B Std. Error Beta transformasi_log_KB .088 .407 .317 .216 .830 transformasi_log_KB ** 2 -.038 .141 -.398 -.271 .788
(Constant) 1.858 .283 6.570 .000