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5/24/2018 buburpestisida-121221235938-phpapp02
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LAPORAN PRAKTIKUM PESTISIDA DAN TEKNIK APLIKASI
ACARA II
PEMBUATAN PESTISIDA KIMIA SINTETIK
BUBUR BORDEAUX DAN BUBUR CALIFORNIA
DISUSUN OLEH:
NAMA : LAELATIL HASANAH
NIM : C1M010003
PROGRAM STUDI : AGROEKOTEKNOLOGI
FAKULTAS PERTANIAN
UNIVERSITAS MATARAM
2012
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PENDAHULUAN
A. Latar B!a"a#$
P%t&%&'a (r)*a"a# %()a +at "&(&a ata) ,a-a# !a tr(a%)"
(&"r,a /a#$ 'a*at '&$)#a"a# ((,ra#ta% -a(a *at-$# $)!(a *a'a
*rta#&a# ((at&"a# 'a# (#$a- *rt)(,)-a# /a#$ t&'a" '&$"a#
((,ra#ta% *#$$a#$$) *a'a -a# &"a# r)(a- ta#$$a ,a#$)#a# 'a#
!a!a.
Pa'a 'a%ar#/a *%t&%&'a '&$)#a"a# )#t)" (!')#$& ta#a(a# 'ar&%ra#$a# -a(a 'a# *#/a"&t /a#$ (#/ra#$ ta#a(a# a$ar ta#a(a# 'a*at
,r*r')"%& (a"%&(a!. P%t&%&'a /a#$ )()(#/a '&$)#a"a# !- ",a#/a"a#
*ta#& '& I#'#%&a a'a!a- *%t&%&'a "&(&a %tt&". Ha! & '&"ar#a"a# *ta#&
(#$$"a# -a%&! /a#$ 'a*at %$ra tr!&-at 'a!a( -&t)#$a# a"t) /a#$
%$"at.
Aa! ()!a *#$$)#aa# *%t&%&'a "&(&a %tt&" a'a!a- ta-)# 1452
/a#$ (r)*a"a# aa! 'ar& $ra"a# r6!)%& "&(&a 'a!a( ,&'a#$ *rta#&a#'&(a#a *a'a ta-)# &t) t!a- ,r-a%&! '&&*ta"a# %)at) *%t&%&'a ,)ata#
7%tt&%8 /a#$ (r)*a"a# %)at) ,#t)" *r%#/aaa# /a#$ ((&!&"& $)$)%
a"t&9. P%t&%&'a *rta(a /a#$ '&-a%&!"a# a'a!a- #&% DDT 7D&"-!r D&9#&!
Tr&"-!rt#a8 'a# "()'&a# '&&")t& !- ,r(aa((aa( #&% !a#/a
7Pa!ar 14458.
S&r$ ,ra!a##/a *r"(,a#$a# *%t&%&'a '&t()"a# ,r,a$a&
(aa( *%t&%&'a "&(&a %tt&" /a#$ tr,)at 'ar& $!#$a# !$a( ,rat
%*rt& t(,a$a 'a# ,!ra#$. L$a(!$a( & ,&a%a#/a tr'a*at '& *%t&%&'a
"&(&a %*rt& B),)r Br'a); 'a# ,),)r Ca!&9r#&a. P%t&%&'a ,),)r Br');
'a# ,),)r Ca!&9r#&a 'a*at ((,ra#ta% *#/a"&t "-)%)%#/a 'ar& $!#$a#
9)#$& '#$a# *at. Na()# %a/a#$#/a !$a(!$a( ,rat /a#$ tr'a*at '&
,),)r Br'a); 'a# ,),)r Ca!&9r#&a 'a*at ((,r&"a# 9" #$at&6 t&'a"
-a#/a ,a$& -a(a 'a# *#/a"&t tta*& )$a ,a$& (a#)%&a 'a# (a"-!)" !a
"ar#a r%&')#/a.
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B. T))a# Pra"t&")(
Pra"t&")( & ,rt))a# )#t)" (#$ta-)& ara *(,)ata# *%t&%&'a "&(&a
%tt&" ,),)r Br'a); 'a# ,),)r Ca!&9r#&a.
TIN
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Sara- *#$$)#aa# *%t&%&'a t!a- '&"ta-)& %a" ,,ra*a r&,) ta-)#
/a#$ !a!) /a&t) ,r)*a ra)# ar%# *a'a a,a' "%at) !- ,a#$%a =)#a#& 'a#
C-a. Pr"(,a#$a# *%t&%&'a "-)%)%#/a *%t&%&'a "&(&a tra'& *a'a ta-)#1>?@
'& A(r&"a Sr&"at /a&t) '#$a# *#$$)#aa# +at ar#a Par&% Gr# )#t)"
(#$#'a!&"a# C!ra' Ptat Bat!. Pa'a ta-)# 1434 DDT '&9r()!a%&"a# '&
S&%% %,a$a& ra)# *r)t 'a# ra)# "#ta" 'a# '& ta-)# 140a# ()!a&
'&"(,a#$"a# F)#$&%&'a a*ta# a#' $!/' %"t&%&'a r$a#*-%*-r)% 'a#
(a!at-. Ta-)# 14?1 DDT '&'a9tar"a# )#t)" 35 #&% ta#a(a# /a#$
*#$$)#aa##/a (#$"at 'ra(at&%. P#$$)#aa# *%t&%&'a "&(&a /a#$ ,r!,&-a#
tr#/ata ((,r&"a# 'a(*a" #$at&6 tr-a'a* (a"-!)" -&')* 'a# "%&%t(
%-$$a *a'a ta-)# 14?2 Ra-! Car%# (#r,&t"a# ,)") S&!#t S*r$
t#ta#$ ,a-a/a *%t&%&'a 7A##&(20118.
P%t&%&'a '&$!#$"a# (#a'& ,,ra*a ,#t)" %*rt& ,r'a%ar"a# a%a'
*#$$a#$$) ara (a%)"#/a 9r()!a%& t(*at "ra 'a# ,r'a%ar"a# ,a-a# a"t&9
%rta %)%)#a# "&(&a /a#$ '&"a#')#$#/a. F)#$&%&'a a'a!a- %)at) %#/aa "&(&a
ata) a(*)ra# ,,ra*a %#/aa "&(&a /a#$ '&*r$)#a"a# )#t)"
((,ra#ta%((at&"a# #'aa# /a#$ (#/,a,"a# *#/a"&t 7D$ra14>18.
P%t&%&'a )#t)" (#$#'a!&"a# #'aa# 79)#$&8 (#)r)t 9"#/a
tr-a'a* #'aa# %a%ara# tr'&r& ata% ')a (aa(. Prta(a %#/aa%#/aa
/a#$ ((*)#/a& 9" 9)#$&%tat&" /a"#& %#/aa /a#$ -a#/a (a(*)
(#$-#t&"a# *r"(,a#$a# #'aa#. C#'aa# a"a# ,r"(,a#$ !a$& ,&!a
%#/aa 9)#$&%t&" tr%,)t -&!a#$. K')a %#/aa%#/aa /a#$ ((*)#/a&
9" 9)#$&t"%&" ata) 9" 9)#$&%&'a 7fungicidal effect8 /a"#& %#/aa /a#$
(a(*) ((,)#)- #'aa# 7N# [email protected])#$&%&'a 'a*at '&$!#$"a# (#a'& $!#$a# t(,a$a a#r$a#&"
$!#$a# ,!ra#$ a#r$a#&" 'a# $!#$a# r$a#&". G!#$a# T(,a$a
A#r$a#&" a#tara !a B),)r Br'a); 7Br'a); M&;t)r8. B),)r Br'a);
7BB8 'a*at "&ta ,)at 'ar& tr)%& "a*)r 'a# a&r. Tr)%& '&t)(,)" %a(*a& -a!)%
%)*a/a ()'a- !ar)t '& 'a!a( a&r /a#$ '$. K()'&a# B),)r B)r$)#'/
7B)r$)#'& M&;t)r8 B),)r C-%-)#t 7C-%-)#t M&;t)r8 'a# Ea) C!%t 7S"/
B!) atr8. G!#$a# ,!ra#$ a#r$a#&" a#tara !a T*)#$ ,!ra#$ /a#$
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'a*at '&,)at 'ar& ,!ra#$ L)(*)r 'a# ,!ra#$ &rr)%. K')a B),)r Ca!&9r#&a
/a#$ *r!- '#$a# a!a# (r,)% ,!ra#$ 'a# "a*)r -$$a tr,#t)" a&ra#
,rar#a "!at "arat. Da# /a#$ "t&$a a'a!a- B!ra#$ Ba%a- 7tta,! %)!9)r8.
F)#$&%&'a & ,r,#t)" *a%ta ,!ra#$ ata) t*)#$ ,!ra#$ /a#$ tr'&r& 'ar&
)#%)r ,!ra#$ ()r#& %-$$a *#$ar)- "r)%a"a# tr-a'a* ta#a(a# 'a*at
!,&- '&")ra#$& !a$& 7Tr&-ar% 20058.
METODOLOGI PRAKTIKUM
A. T(*at 'a# a"t) Pra"t&")(
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Pra"t&")( & '&!a"%a#a"a# *a'a -ar& Ra,) 2> N6(,r 2012 *)")!
11.0012.30 ITA '& La,ratr&)( Prt"%& Ta#a(a# Fa")!ta% Prta#&a#
U#&6r%&ta% Matara(.
B. Ba-a# 'a# A!at Pra"t&")(
1. Ba-a# Pra"t&")(
a. B),)r Br'a);:
1 $ra( "a*)r t-r 7CaO8
1 $ra( t(,a$a %)!9at 7)SO58
100 (! a)a'%
"rta% !a"()%
,. B),)r Ca!&9r#&a
50 $ra( "a*)r t-r 7CaO8
20 $ra( ,!ra#$ 7S8
200 (! a&r
Sa,)# a&r %)")*#/a
Krta% !a"()%
2. A!at Pra"t&")(
a. S#'"
,. Ma%"r
. T&(,a#$a# a#a!&t&%
'. B"r $!a%%
. K(*r
9. B)") 'a# a!at t)!&%
C. Cara Kra
A'a*)# ara "ra *a'a *ra"t&")( & a'a!a- %,a$a& ,r&")t:
1. B),)r Br'a);
a. D&*a#a%"a# 100 (! a&r %a(*a& (#'&'&-
,. D&(a%)""a# t(,a$a %)!9at %'&"&t '(& %'&"&t %a(,&! '&a')" %a(*a&
tra(*)r.
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. St!a- tra(*)r '&(a%)""a# "a*)r t-r %'&"&t '(& %'&"&t
%a(*a& tra(*)r rata 'a# ,r),a- ar#a '&a#$"at 'a# '&'$"a#
%a(*a& !ar)ta# (#$#'a*.
'. St!a- '&'$"a# "()'&a# '&)")r *H !ar)ta# ,),)r '#$a# "rta%
!a"()%.
2. B),)r Ca!&9r#&a
a. D&*a#a%"a# 200 (! a&r %a(*a& (#'&'&-
,. D&(a%)""a# ,!ra#$ %'&"&t '(& %'&"&t %a(,&! '&a')" %a(*a& 'a#
'&ta(,a-"a# %a,)# a&r a$ar ,!ra#$ !ar)t.
. St!a- tra(*)r '&(a%)""a# "a*)r t-r %'&"&t '(& %'&"&t
%a(*a& tra(*)r rata 'a# ,r),a- ar#a '&a#$"at 'a# '&'$"a#
%a(*a& !ar)ta# (#$#'a*.
'. St!a- '&'$"a# "()'&a# '&)")r *H !ar)ta# ,),)r '#$a# "rta%
!a"()%.
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HASIL PENGAMATAN
Ta,! Ha%&! P#$a(ata#
N. Pr),a-a# B),)r Br'a); B),)r Ca!&9r#&a
1. ar#a H&a) T%"a K)#$ "r)-
2. *H > 4
B),)r Br'a); /a#$ %()!a ,rar#a ,&r) ra- ,r),a- ar#a (#a'&
-&a) t%"a %t!a- '&a(*)r"a# '#$a# "a*)r t-r 'a# *H >.
B!ra#$ /a#$ t&'a" 'a*at !ar)t '& 'a!a( a&r %t!a- '&tt%"a# ,,ra*a
tt% %a,)# a&r 'a*at tr!ar)t 'a# ar#a#/a ")#$ ra-. St!a-
'&a(*)r"a# '#$a# "a*)r t-r ar#a#/a ,r),a- (#a'& ")#$
"r)-.
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PEMBAHASAN
F)#$&%&'a a'a!a- %#/aa /a#$ '&$)#a"a# )#t)" ((,ra#ta% 9)#$& /a#$
(#$$a#$$) ta#a(a#. M"a#&%( 9)#$&%&'a /a#$ '&$)#a"a# )#t)"
*#a#$$)!a#$a# *#/a"&t *a'a )()(#/a a'a!a- '#$a# (#$-a(,at
*r"a(,a-a# *rt)(,)-a# 'a# *r"(,a#$,&a"a# ata) %"a!&$)% ((,)#)-
*at-$#. B),)r Br'a); 'a# ,),)r Ca!&9r#&a (r)*a"a# 9)#$&%&'a /a#$ t!a-
!a(a '&"#a! 'a# '&$)#a"a# '& ,r,a$a& #$ara.
F)#$&%&'a /a#$ t!a- !a(a '&"#a! /a&t) B),)r Br'a); 7Br'a);
(&;t)r B)!!& Br'!a&%8 tr$!#$ 'a!a( %#/aa t(,a$a /a&t) a(*)ra#'ar& !ar)ta# %)!9at t(,a$a 7tr)%&8 '#$a# !ar)ta# "a*)r. M#$#a&
Pr,a#'$a##/a tr$a#t)#$ 'ar& (aa(#/a ta#a(a# /a#$ a"a# '&%(*rt.
F)#$&%&'a & ,r%&9at %&%t(&" ()!t&%&t -&,&tr 'a# a"t&6&ta%#/a tr,ata% )#t)"
(#$-a(,at %*ra %-$$a -ar)% '&a*!&"a%&"a# %,!)( %*ra ,r"a(,a-.
B),)r Br'a); tra'&%a! ,r,#t)" %)%*#%& "!&'a! ,rar#a ,&r)
!a#$&t 'a# &"a ''a*"a# a"a# ((,#t)" #'a*a# %'a#$"a# B),)r Br'a);
"(r%&a! ,r,#t)" t*)#$ -a!)% ,rar#a ,&r). U#t)" (#$)ra#$& %&9at9&tt"%&"#/a (a"a 'a*at '&a'a"a# '#$a# a!a# ((*rt$$& *r,a#'$a#
"a*)r tr-a'a* t(,a$a. Ta*& &"a *(,r&a# "a*)r & a$a" tr!a!) ,a#/a" (a"a
'a/a t"%&%&ta%#/a tr-a'a* #'aa# a"a# ,r")ra#$.
B),)r Br'a); /a#$ '&,)at %aat *ra"t&")( ,rar#a -&a) t%"a 'ar&
%()!a ,rar#a ,&r) !a#$&t %t!a- '&ta(,a-"a# "a*)r t-r. *H 'ar& !ar)ta#
,),)r & %t!a- ''a*"a# a'a!a- > /a#$ (#$'&"a%&"a# ,a-a ,),)r
Br'a); tr%,)t ,r%&9at ,a%a.
a!a)*)# tr'a*at ,a#/a" ",a&"a# 'ar& 9)#$&%&'a & '&a#tara#/a 'a*at
'&*r$)#a"a# )#t)" ,a#/a" (aa( *#/a"&t 'a*at '&,)at %#'&r& 'ar& ,a-a#
,a-a# /a#$ ()ra- '&'a*at ((*)#/a& 'a/a !"at /a#$ t$$& ta*& %!a &t)
tr'a*at *)!a "")ra#$a#"")ra#$a##/a %*rt& (r)%a" a!ata!at %(*rta#
-ar)% -at&-at& 'a!a( *(,)ata##/a a#$a# %a(*a& (r)%a" ta#a(a# &"a %)'a-
'&,)at -ar)% %$ra '&*a"a& 'a# a#$a# %a(*a& '&%&(*a# !a(a 'a# %'a*at
()#$" a#$a# '&*r$)#a"a# )#t)" (#/(*rt 'a)# ata) ,)a-,)a-a# /a#$
,&a%a '&(a"a# "ar#a t(,a$a ,r,a-a/a *a'a (a#)%&a.
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D#$a# (r,)% "a*)r 'a# ,!ra#$ (a"a a"a# tra'&!a- L&( %)!9)r
/a#$ )$a '&%,)t B),)r Ca!&9r#&a ata) S!9,&!' L&( %)!9)r 7B),)r Ca!&9r#&a
/a#$ (a%a" %#'&r&8 ata) Dr/ !&( %)!9)r 7B),)r Ca!&9r#&a /a#$ "r$8. M#)r)t
N# 714@18 Ka#')#$a# ,!ra#$ *a'a 9)#$&%&'a "a*)r,!ra#$ 'a*at ,rt'a"
%,a$a& a"%*tr -/'r$# 'a!a %&%t( (ta,!&%( /a#$ ,"ra '#$a# ara
(#$$a#$$) %&%t( -&'r$#a%& 'a# '-&'r$#a%& #r(a! 'a!a( %!. F)#$&%&'a
"a*)r,!ra#$ )$a (#$!)ar"a# )a* /a#$ (a(*) (#$-a(,at *r"a(,a-a#
"#&'&a #'aa#.
Pa'a ,),)r Ca!&9r#&a /a#$ '&,)at %aat *ra"t&")( '&'a*at"a# *H %,%ar
4 "ar#a *#a(,a-a# %a,)# a&r /a#$ ,r%&9at ,a%a %-$$a (#a&""a# *H
!ar)ta# 'ar& /a#$ %()!a #tra! (#a'& ,a%a.
B),)r Ca!&9r#&a & '&%a(*$ ((&!&"& 9" 9)#$&%&'a )$a ((&!&"&
9" %"t&%&'a -a#/a ,),)r & (r)*a"a# ,at "ra% /a#$ 'a*at (r)%a""a#
a!at %rta ,r,a-a/a ,a$& (a#)%&a '& %a(*$ &t) *#$$)#aa# ,),)r Ca!&9r#&a
a#$a# '&a*!&"a%&"a# %aat )aa *a#a% "ar#a a"a# 'a*at ((,a"ar ,a$&a#
ta#a(a# /a#$ '&%(*rt. F)#$&%&'a tr%,)t '&*r$)#a"a# )#t)" (#a#$$)!a#$&
*#/a"&t %*rt& a#tra"#% t*)#$ ")'&% *a'a a*! 'a# %,a$a/a.
Pa'a %aat & ,),)r Br'a); 'a# ,),)r Ca!&9r#&a %)'a- t&'a" '&$)#a"a#
!a$& "ar#a %a#$at ,r,a-a/a ,a$& (a#)%&a "ar#a 9" r%&') /a#$
'&t&(,)!"a##/a.
KESIMPULAN
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Br'a%ar"a# *r,aa# 'a# *(,a-a%a# /a#$ t!a- '&!a")"a# (a"a 'a*at
'&%&(*)!"a# ,a-a:
1. B),)r Br'a); ((&!&"& *H > %'a#$"a# ,),)r Ca!&9r#&a ((&!&"& *H 4.
2. B),)r Br'a); tr,)at 'ar& a(*)ra# t(,a$a 'a# "a*)r t-r %'a#$"a#
,),)r Ca!&9r#&a tr,)at 'ar& a(*)ra# ,!ra#$ 'a# "a*)r t-r.
3. B),)r Ca!&9r#&a '&%a(*$ ((&!&"& 9" 9)#$&%&'a )$a ((&!&"& 9"
%"t&%&'a.
5. F)#$&%&'a ,),)r Br'a); 'a# ,),)r Ca!&9r#&a t&'a" ,!- '&$)#a"a# !a$&
"ar#a (r#$a#')#$ !$a( ,rat 'a# 9" r%&')#/a 'a*at ((,a-a/a"a#
(a"-!)" /a#$ (#$"#%)(%& ta#a(a# /a#$ (#$$)#a"a# 9)#$&%&'a tr%,)t.