PENGARUH PENIPISNAN LAPISAN OZON DAN STRESS RADIASI UV-B TERHADAP LINGKUNGAN HIDUP DAN PERTUMBUHAN TANAMAN

DAFTAR ISI

Halaman

PRAKATA...............................................................................................

DAFTAR ISI............................................................................................

DAFTAR TABEL.....................................................................................

DAFTAR GAMBAR................................................................................

I. PENDAHULUAN...........................................................................

a). Latar belakang............................................................................

b). Perumusan masalah..................................................................

c). Tujuan dan manfaat...................................................................

II. METODOLOGI................................................................

a). Pengumpulan data.......................................................................

b). Penulisan....................................................................................

c). Analisis.......................................................................................

III. LANDASAN TEORI......................................................................

a). Rradiasi cahaya matahari.......................................................

1. Matahari..............................................................................

2. Spektrum cahaya matahari.............................................

b). Atmosfir....................................................................................

1. Susunan atmosfir bumi..........................................................

2. Letak ozon di atmosfir..........................................................

c) Ozon .........................................................................................

1. Proses terbentuk dan hancurnya ozonsecara alami.........

2. Lubang ozon.........................................................................

3. Pengukuran lapisan ozon.......................................................

4. Pengaruh ozon terhadap iklim global..................................

d) Dmpak negativ radiasi UV-B......................................................

1. Pengaruh radiasi UV-B terhadap mahluk hidup.................

2. Perngaruh radiasi UV-B terhadap tanaman........................

3. Gejala – gejala kerusakan tanaman karena radiasi UV-B...

IV. PEMBAHASAN.............................................................................

a). Pencegahan penipisan lapisan ozon secara umum..................

b). Proteksi tanaman terhadap stress radiasi UV-B....................

V. KESIMPULAN...................................................................

a). Kesimpulan................................................................................

b). Saran ........................................................................................

DAFTAR PUSTAKA...............................................................................