DAFTAR ISI
KATA PENGANTAR ...................................................................................... i UCAPAN TERIMA KASIH ............................................................................ ii ABSTRAK ......................................................................................................... iv DAFTAR ISI ..................................................................................................... vi DAFTAR TABEL .............................................................................................viii DAFTAR GAMBAR .........................................................................................x DAFTAR LAMPIRAN ..................................................................................... xi BAB I
PENDAHULUAN A. B. C. D. E. F. G. H. I. J.
BAB II
KAJIAN TEORI A. B. C. D. E.
BAB III
Latar Belakang .............................................................................. 1 Identifikasi Masalah ...................................................................... 5 Rumusan Masalah ......................................................................... 6 Batasan Masalah ............................................................................6 Tujuan Masalah...............................................................................7 Manfaat Penelitian .........................................................................7 Definisi Operasional ...................................................................... 8 Kerangka Pemikiran .......................................................................9 Asumsi .......................................................................................... 10 Hipotesis ...................................................................................... 10
Logam Berat Plumbum ................................................................ 11 Tanaman ....................................................................................... 15 Tanaman Di Jalan Prtokol Kota Bandung ................................... 17 Analisis Penelitian Dengan Pendidikan ....................................... 22 Hasil Penelitian Terdahulu ........................................................... 24
METODE PENELITIAN A. Metode Penelitian ........................................................................ 27. B. Desain Penelitian ......................................................................... 27 C. Objek dan Lokasi Penelitian ........................................................ 29 1. Objek Penelitian ...................................................................... 29 2. Lokasi Penelitian ..................................................................... 29 3. Populasi dan Sampel ............................................................... 31 D. Operasional Variabel ................................................................... 31
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E.
F.
G. H.
BAB IV
1. Variabel Terikat ...................................................................... 31 2. Variabel Bebas ........................................................................32 Rancangan Pengumpulan Data dan Instrumen Penelitian............ 32 1. Rancangan Pengumpulan Data ............................................... 32 2. Istrumen Penelitian ..................................................................34 Langkah-Langkah Penelitian ....................................................... 35 1. Tahap Persiapan ...................................................................... 35 2. Tahap Pelaksanaan ..................................................................36 3. Tahap Analisis .........................................................................37 Jadwal Penelitian ...........................................................................39 Rancangan Analisis Data ..............................................................40 1. Uji Kandungan Logam Berat Plumbum Pada Daun .............. 40 2. Rumus Yang Digunakan ..........................................................40
HASIL PENELITIAN DAN PEMBAHASAN A. Profil Subjek dan Objek Penelitian .............................................. 42 1. Profil Subjek Penelitian ...........................................................42 2. Profil Objek Penelitian ............................................................44 B. Hasil Penelitian ............................................................................ 45 1. Kandungan Logam Berat Plumbum ....................................... 45 2. Faktor Lingkungan ................................................................. 53 C. Pembahasan ................................................................................. 57 1. Perbandingan Kemampuan Tanaman Mahoni dan Kersen Dalam Menyerap Logam Berat Plumbum ............................. 57 2. Perbandingan Kadar Polutan Logam Berat Plumbum di Jl. Tamansari, Jl. Cihampelas, dan Jl. R.E.Martadinata ..............58 3. Index Baku Mutu Ambien Udara ........................................... 64
BAB V KESIMPULAN A. Kesimpulan .................................................................................. 67 B. Saran ............................................................................................ 68 DAFTAR PUSTAKA ........................................................................69 DAFTAR RIWAYAT HIDUP .........................................................72
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DAFTAR TABEL
Tabel
Judul
Halaman
2.1
Kandungan Senyawa Plumbum Dalam Gas Buangan Kendaraan Bermotor ..................... ...................................... 13
2.2
Hasil Penelitian Terdahulu ................................................... 24
3.1
Variabel Terikat .................................................................... 31
3.2
Variabel Bebas ....................................................................... 32
3.3
Instrumen Penelitian ............................................................. 34
3.4
Faktor Klimatik dan Kepadatan Kendaraan ..................... 34
3.5
Alat Penelitian Uji Kandungan Logam Berat Plumbum................................................................................. 35
3.6
Bahan Penelitian Uji Kandungan Logam Berat Plumbum ...................................................................................................35
3.7
Waktu Penelitian ................................................................... 39
4.1
Kandungan Logam Berat Plumbum ................................... 45
4.2
Perbandingan Akumulasi Penyerapan Logam Berat Plumbum Pada Tanaman Mahoni dan Kersen .................. 46
4.3
Uji Statistik Perbandingan Akumulasi Penyerapan Logam Berat Plumbum Pada Tanaman Mahoni dan Kersen...................................................................................... 47
4.4
Hasil Kandungan Logam Berat Plumbum di Jl. Tamansari .................................................................................................. 48
4.5
Uji Statistik Kandungan Logam Berat Plumbum di Jl. Tamansari .............................................................................. 49
4.6
Hasil Kandungan Logam Berat Plumbum di Jl. Cihampelas.............................................................................. 49
4.7
Uji Statistik Kandungan Logam Berat Plumbum di Jl. Cihampelas ............................................................................. 50
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4.8
Hasil Kandungan Logam Berat Plumbum di Jl. R.E.Martadinata................................................................... 51
4.9
Uji Statistik Kandungan Logam Berat Plumbum di Jl. R.E.Martadinata................................................................... 51
4.10
Uji Statistik Tingkat Kadar Logam Berat Plumbum di Jl. Tamansari, Jl. Cihampelas, dan Jl. R.E.Martadinata...... 53
4.11
Faktor Klimatik dan Kepadatan Kendaraan ................... 54
4.12
Hasil Pengukuran Faktor Klimatik dan Kepadatan Kendaraan di Jl. Tamansari ............................................... 55
4.13
Hasil Pengukuran Faktor Klimatik dan Kepadatan Kendaraan di Jl. Cihampelas ..............................................56
4.14
Hasil Pengukuran Faktor Klimatik dan Kepadatan Kendaraan di Jl. R.E.Martadinata .....................................56
4.15
Perbandingan Hasil Kandungan Logam Berat Plumbum Terhadap Baku Mutu Ambien Udara ................................65
4.16
Uji Statistik Perbandingan Kandungan Logam Berat Plumbum Terhadap Baku Mutu Ambien Udara.............. 65
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DAFTAR GAMBAR
Gambar
Judul
Halaman
3.1
Timbal Pb .............................................................................12
3.2
Penampang Anatomi Daun ................................................16
3.3
Proses Mmbuka dan Menutup Stomata ............................17
3.4
Tanaman Mahoni ................................................................18
3.5
Tanaman Kersen .................................................................20
3.1
Desain Penelitian ................................................................28
3.2
Denah Lokasi Jl. Tamansari ..............................................29
3.3
Denah Lokasi Jl. Cihampelas ............................................30
3.4
Denah Lokasi Jl. R.E.Martadinata .................................. 30
4.1
Profil Jl. Tamansari ............................................................42
4.2
Profil Jl. Cihampelas ..........................................................43
4.3
Profil Jl. R.E.Martadinata .................................................43
4.4
Mekanisme Pembagian Stasiun .........................................44
4.5
Grafik Perbandingan Tingkat Akumulasi Penyerapan Logam Berat Plumbum Pada Tanaman Mahoni dan Kersen....................................................................................47
4.6
Grafik Akumulasi Logam Berat Plumbum di Jl. Tamansari.............................................................................48
4.7
Grafik Akumulasi Logam Berat Plumbum di Jl. Cihampelas............................................................................50
4.8
Grafik Akumulasi Logam Berat Plumbum di Jl. R.E.Martadinata...................................................................51
4.9
Perbandingan Tingkat Polutan Logam Berat Plumbum di Jl. Tamansari, Jl. Cihampelas, dan Jl. R.E.Martadinata...................................................................53
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DAFTAR LAMPIRAN Nama
Judul
Halaman
Lampiran 1
Silabus ................................................................................. 73
Lampiran 2
Rencana Pelaksanaan Pembelajaran ............................... 77
Lampiran 3
Lembar Kegiatan Pembelajaran ...................................... 91
Lampiran 4
Kadar Logam Berat Plumbum ......................................... 92
Lampiran 5
Perhitungan Kadar Logam Berat Plumbum .................. 94
Lampiran 6
Uji Statistik Penelitian ...................................................... 96
Lampiran 7
Peta Lokasi ........................................................................ 119
Lampiran 8
Alat dan Bahan Penelitian ................................................ 122
Lampiran 9
Dokumentasi Kegiatan ...................................................... 130
Lampiran 10
Surat Pengangkatan Dosen Pembimbing Skripsi ........... 134
Lampiran 11
Berita Acara Bimbingan Skripsi ...................................... 135
Lampiran 12
Surat Penelitian .................................................................. 139
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