Keadaan Net-Fitoplankton Perairan Estuari di Sebelah Selatan Beting Pasir Pantai Marunda, Teluk Jakarta pada Saat Pasang dan Surut

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NEADAAN NET

-

FITOPLAMKTON PERAIRAN ESTUARI

Dl

SEBElAH SELATAN BETIMG PASIR

PAMTAI MARUMDA, TELUK JAKARTA

PADA SAAT PASANG DAN SURUT

S K R I P S I

Oleh

YUSLl WARDIATNO C 22.

0259

JURUSAN MANAJEMEN SUh'iBERDAYA PERAIRAN FAKULTAS PERIKANAN

INSTITUT PEHTANIAN BOGOR

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YIJSLI WARDIATNO

.

C 2 2 . 0 2 5 9 . KEADAAM MET-FITOPLANKTOk,l PER-

A I R A N ESTUARI D I SEBELAH SELATAN BETING PASIR PANTAI

H A R U N D A , TELUK JAKARTA PADA SAAT PASANG DAN SURUT ( D i b a w a h

h i m b i n g a n H . MUHAMMAD EIDMAN, M . S c . , P h . D . , I r . F I F I

W I D J A J A , M

.

Nat

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R e s . , d a n I r . FREDINAN YULIANDA)

.

RINGKASAN

P e n e l i t i a n i n i d i l a k s a n a k a n d i p e r a i r a n e s t u a r i s e b e l a h

s e l a t a i l b e t i r i g p a s i r p a n t a i M a r u n d a , T e l u k J a k a r t a s e j a k

t a n g g a l 1 0 F e b r u a r i 1 9 9 0 s a m p a i d e r i g a n 11 A p r i l 1 9 9 0 . P e n g -

e m b i i a n c o n t o h f i t o p l a n k t o n d a n c o n t o h a i r u n t u k a n a l i s i s

S e b e r a p a p a r a m e t e r k i m i a s e r t a p e n g u k u r a n p a r a m e t e r f i s i k a

d a n k i m i a y a n g l a i n d i l a k u k a n s e m i n g g u s e k a l i s e b a n y a k 5

k a l i . F i t o p l a n k t o n y a n g d i a n a l i s i s u d a l a h j e r i i s f i t o p l a n k t o n

:;ttrig t e r s a r i n g d e n g a n p l a n k t o n n e t n o . 2 5 L e r i i k u r a n n i a t a j a -

r i n g 56 urn.

K o m p o s i s i f i t o p l a n k t o n y a n g d i t e m u k a n s e b a n y a l i 3 k e l a s ,

r a i t u k e l a s R a c i l l a r i o p h y c e a e d e n g a n 3 7 g e n e r a , k e l a s C y a n o -

~ h ~ c e a e d e n g a n 9 g e n e r a , d a n k e l a s C h l o r o p h y c e a e d e n g a r i 11

g e n e r a . U j i s t a t i s t i k m e n u n j u k k a n b a h w a t i d a k a d a p e r b e d a a n

a n n y a t a p a d a j u m l a h j e n i s d a n k e l i m p a h a n f i t o p l a n k t o n

a n t a r s wakt.u p a s a n g d e n g a n w a k t u s u r u t .

H a s i l p e r h i t u n g a r i m e n u n j u k k a n bahwa i n d e k s k e a n e k a r a -

)-:>>man r e n d a h . I n d e k s k e s e r a g a m a n d a n d o m i n a r i s i p a d & b e b e r a p a

."- .... ..

'.

.

?,c-i~gaiciatan r i i e r r i p e r l i h a t k a n aclanya d o m i n s s i o

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s i s t e m F r o n t i e r menunjukkan s t a d i u m I . Hubungan a n t a r a f i t o -

p l a n k t o n d e n g a n z o o p l a n k t o n m e m p e r l i h a t k a n bahwa p r o d u k s i

z o o p l a n k t o n m e n g i k u t i p r o d u k s i f i t o p l a n k t u n s e l a m a mass p e n g -

a m a t a n .

Kedalaman r a t a - r a t a d a e r a h p e n e l i t i a n p a d s s a a t pasartg

h e r k i s a r a n t a r a 7 6 , 5 0

-

6 5 3 , 8 8 cm, s e d a n g k a n s a a t s u r u t

b e r k i s a r a n t a r a 3 0 , 5 0

-

558,OO cm. Suhu a i r r a t a - r a t a p a d a

s a a t p a s a n g b e r k i s a r a n t a r a 2 9 , 6 0

-

3 0 , 4 0 OC, s e d a n g k a n s a a t

s u r u t h e r k i s a r a n t a r a 2 9 , 7 5

-

3 1 , 2 5 O C . K e c e r a h a n r a t a - r a t a

:!.,cia s z a t p a s a n g b e r k i s a r a n t a r a 2 1 , 1 6

-

100,OO O/o, sedartg-

kart s a a t s u r u t b e r k i s a r a n t a r a 8 , 4 9 - 100,OO O/n.

S a l i n i t a s r a t a - r a t a p a d a s a a t pasartg b e r k i s a r a n t a r a

i 9 , 2 0 - 2 3 , 5 0 O/oo, s e d a n g k a n s a a t s u r u t b e r k i s a r a n t a r a

!5,4O - 3 1 , 2 0 O/oo. pH r a t a - r a t a p a d a s a a t pasartg b e r k i s a r

a n t a r a 7 , 4 7 - 7 , 8 2 , s e d a n g k a n s a a t s u r u t b e r k i s a r a n t a r a 7 , 1 9

-

Y , 0 8 . Xartdungan o k s i g e n t e r l a r u t r a t a - r a t a . p a d a s a a t p a -

s . ? n g t e r k i s a r a n t a r a 3 , 8 8

-

5 , 0 9 ppm, s e d a n g k a n s a a t s u r u t

G e r k i s a r a n t a r a 3 , 0 8 - 5 , 4 3 ppm. Kandungan n i t r a t r a t a - r a t a

pads s a a t p a s a n g b e r k i s a r a n t a r a 0 , 3 9 8 6 - 0 , 6 1 0 2 ppm, s e d a n g -

kart s a a t s u r u t b e r k i s a r a n t a r a 0 , 5 6 5 3

-

0 , 3 4 1 0 ppni. Kandungan

aintitoni:3 r a t a - r a t a p a d a s a a t p a s a n g b e r k i s a r a r t t a r a 0 , 2 7 2 8 ' -

: . 7 2 2 8 ppni, . sedartgk,an s a a t s u r u t b e r k i s a r a n t a r a 0 , 3 3 4 0 ' -

1 . 3 0 4 0 ppm. Kandurtgart f o s f a t r a t a - r a t a p a d a s a a t p a s a n g b e r -

I hl.>dr . < . - a n t a r a 0 , 0 2 0 3

-

0 , 0 4 7 6 ppm, sedangkart s a a t s u r u t b e r k i -

s a r a n t a - a 0 , 0 2 6 4

-

0 , 4 1 6 0 pptrl. Kandungan s i l i k a t r a t a - r a t a

s ~ a d a s a a t p a s a n g b e r k i s a r a n t a r a 1 , 9 3 6 5

-

9 , 3 2 0 0 ppm, s e d a n g -

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D e n g a n d e m i k i a n p a r a m e t e r f i s i k a - k i m i a p a r a i r a n d a e r a h

p e n e l i t i a n m e n u n j u k k a n r i i l a i - n i l a i y a n g menun j a n g k e h i d u p a n

clan p e r t u m b u h a n f i t o p l a n k t o n , b a i l < p a d & s a a t p a s a n g maupun

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KEADAAN NET-FITOPLANKTON P E R A I R A N E S T U A R I

DI S E B E L A H S E L A T A N BETING P A S I R

P A N T A I NARUNDA, T E L U K JAKARTA

P A D A S A A T P A S A N G D A N S U R U T

S K R I P S I

S e b a g a i S a l a h S a t u S y a r a t Untuk Memperoleh G e l a r S a r j a n a

dalam Bidang Keahlian Manajemen S u m b e r d a y a P e r a i r a n

pada F a k u l t a s P e r i k a n a n , Institut P e r t a n i a n Bogor

O l e h

YUSLI WARDIATNO

C 22.0259

Diketahui :

a Pendidika

r . Ir. KADARWAN S.

Ketua

Tanggal lulus Ir. FIFI WIDJAJA, 8.Nat.Res.

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...

1 0 September 1990 Anggota

3.

-

Ir.

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KATA PENGANTAR

P u j i d a n s y u k u r p e n u l i s p a n j a t k a n k e p a d a A l l a h SWT y a n g

t e l a h m e m b e r i p e t u n j u k d a n i z i n - N y a s e h i n g g a p e n e l i t i a n d a n

p e n y u s u n a n t u l i s a n i n i d a p a t d i s e l e s a i k a n

.

T u l i s a n i n i m e r u p a k a n s k r i p s i d a r i h a s i l p e n e l i t i a n y a n g

d i l a k u k a n p a d a t a n g g a l 1 0 F e b r u a r i

-

11 A p r i l 1 9 9 0 . A d a p u n

a s p e k p e n e l i t i a n i n i m e n g e n a i n e t - f i t o p l a n k t o n d a l a m k a i t a n -

n y a d e n g a n p a s a n g s u r u t d i p e r a i r a n e s t u a r i s e b e l a h s e l a t a n

b e t i n g p a s i r p a n t a i M a r u n d a , T e l u k J a k a r t a .

P e n e l i t i a n m e n g e n a i f i t o p l a n l c t o n , k h u s u s n y a d i T e l u k

J a k a r t a , t e l a h b a n y a k d i l a k u k a n . N a m u n , b e l u m b a n y a k y a n g

m e m b a h a s b a g a i m a n a k e a d a a n f i t o p l a n k t o n t e r s e b u t p a d a s a a t

p a s a n g d a n s u r u t s e h i n g g a p e n u l i s b e r h a r a p t u l i s a n i n i d a p a t

m e n a m b a h i l m u p e n g e t a h u a n p a d a umumnya d a n i l i n u p e r a i r a n p a d a

k h u s u s n y a . H a r a p a n t e r s e b u t p e n u l i s s a m p a i k a n k a r e n a p e n e l i -

t i a n i n i s e j a l a n d e n g a n p e n e l i t i a n t e r h a d a p a s p e k z o o p l a n k t o n

y a n g d i l a k u k a n o l e h r e k a n Via S a l v i n i a S a s t r a k u s u m a h .

T u l i s a n i n i t e l a h d i k e r j a k a n d e n g a n k e s u n g g u h a n h a t i .

N a r i u n , p e n u l i s s a d a r a k a n k e t e r b a t a s a n s e b a g a i m a n u s i a d a n

m e n y a d a r i b a h w a t u l i s a n i n i b e l u m s e m p u r n a . D a r i k e t e r b a t a s -

a n t e r s e b u t p e n u l i s m a s i h b e r h a r a p a g a r t u l i s a n i n i d a p a t

m e m b a n t u d a n b e r m a n f a a t b a g i s e m u a p i h a k y a n g m e m e r l u k a n .

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UCAPAN TERIMA K A S I N

D a l a m p e n e l i t i a n d a n p e n u l i s a n s l t r i p s i i n i , p e n u l i s

b e g i t u b a n y a k m e n e r i m a b a n t u a n d a n b i m b i n g a n d a r i b e r b a g a i

p i h a k . U n t u k i t u , p e n u l i s m e n g u c a p k a n t e r i m a k a s i h y a n g aniat

m e n d a l a m d a r i h a t i n u r a n i k e p a d a :

i . B a p a k H . Muhammad E i d m a n , M . S c . , P h . D . y a n g t e l a h mem-

b i m b i n g p e n u l i s d e n g a n p e n u h p e r h a t i a n d a n k e s a b a r a n

7.. I b u I r . F i f i W i d j a j a , ! I . _{N a t .} _{R e s y a n e t e l a h} _{m e m b i m b i n g}

p e n u l i s d e n g a n p e n u h p e r h a t i a n d a n k e s a b a r a n

3 . B a p a k I r . F r e d i n a n Y u l i a n d a y a n g t e l a h m e m b i m b i n g p e n u l i s

d e n g a n p e n u h p e r h a t i a n d a n k e s a b a r a n s e r t a b a n y a k

m e m b e r i k a n b a n t u a n selama p e n e l i t i a n b e r l a n g s u n g

4 . B a p a k X r . R . W i d o d o y a n g t e l a h b e r s e d i a m e n j a d i d o s e ;

p e n g u j i

5 . I b u I r . H e n d a r t i M u l u k y a n g t e l a h b a n y a k m e m b e r i k a n

f a s i l i t a s d a n s a r a n a l a b o r a t o r i u m selama p e n e l i t i a n

b e r l a n g s u n g

5 . I:. . 4 r i o Da~nar a t a s b a n t u a n b e b e r a p a a l a t p e n e l i t i a n

6 . B a p a k N e p i a t a s p e n y e d i a a n p e r a h u d a l a m p e n g a m b i l a n

c o n t o h d i l a p a n g a n

R e k a n V i a S a l v i n i a S a s t r a k u s u m a h a t a s s e g a l a b a n t u a n d z n

k e r j a sama y a n g b a i l c s e l a m a p e n e l i t i a n d a n p e n u l i s a n

s k r i p s i i n i

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9 . Rekan U n g g u l , A b e n g , A z i s , D i c k S a n t a n a , S u g e n g d a n

3 i d i e k a t a s b a n t u a n p a d a s a a t p e n g a m b i l a n c o n t o h

1 0 . Semua p i h a k y a n g t i d a k t e r s e b u t d i a t a s t a p i t e l a h

m e m b e r i b a n t u a n y a n g s a n g a t b e r a r t i d a l a m p e n e l i t i a n

maupun p e n u l i s a n s k r i p s i .

Semoga A l l a h SWT m e m b a l a s b u d i b a i k B a p a k , I b u d a n

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