u J rna lTeknobiolog,iI I(1 )2011 :65– 96 S I SN :2087– 5428
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n a p a r e T s ni a S h ai m lI la n r u J u ai R s a ti s r e vi n U n ai til e n e P a g a b m e L6 6 r a s e b a r a c e s a i m i k k u p u p n a d a d i s it s e p n a a n u g g n e P i s k u d o r p n a k t a k g n i n e m k u t n u u a ji h i s u l o v e r t a a s n a r a s e b p a d a h r e t k i a b k a d it g n a y k a p m a d n a k ir e b m e m a t a y n r e t e b a i s u n a m i n i t a a S . a y n n i a l n a g n u k g n il n a d h a n a t rusaha k u t n u k i a b , n a m a g n a y m a n a tr e b k i n k e t i r a c n e m l i s a h n e m u s n o k i a g a b e s a i s u n a m n u p u a m n a g n u k g n il i d a j n e m g n a b m e k r e b n a i d u m e k g n a y h a li n I . n a i n a tr e p n a it il e n e p l i s a h a p a r e b e B . k i n a g r o n a i n a tr e p m e t s i s i t k u b r e t i t a y a h k u p u p n a a n u g g n e p a w h a b n a k k u j n u n e m n a k t a k g n i n e m n a d h a n a t n a r u b u s e k i k i a b r e p m e m t a p a d .) 7 0 0 2 , n i e Z n a d ; 5 0 0 2 , i d e D ; 2 0 0 2 , o t n a s u S ( i s k u d o r p n a g n e d k u p u p n a k a p u r e m p a k g n e l k i n a g r o K P N k u p u P a r a h r u s n u i a g a b r e b m a l a i r a d l i b m a i d g n a y r a s a d n a h a b t a a S . i m a l a a r a c e s g n u d n a k r e t g n a y ) i s ir t u n ( in idikena lada m a l a k u p u p i a g a b e s k i n a g r o K P N k u p u p s i n e j a p a r e b e b , s o p m o k , g n a d n a k k u p u p u ti a y a y n r a s a d n a h a b g n a y K P N k u p u P . a b o r k i m k u p u p n a d , u a ji h k u p u p , s u m u h s i n e j a u m e s k u t n u k o c o c g n a y k u p u p h a l a d a k i n a g r o t a d a p a y a d i d u b k u t n u a y n l a s i m , n a m a n a t anamankedela i h a m a r n a d , n e i s if e , fi s n e t n i a r a c e s n a k u k a li d g n a y t a g n a s i a l e d e k n a m a n a t a y a d i d u B . n a g n u k g n il n a k t a k g n i n e m k u t n u K n a d P , N a r a h r u s n u n a k h u t u b m e m k u t n u u ti a n e r a k h e l O . i a l e d e k n a m a n a t a d a p i s k u d o r p u a k a m , k i a b g n a y n a h u b m u tr e p h e l o r e p m e m nsu rhara g n a b m i e s n a d p u k u c s u r a h h a n a t m a l a d a i d e s r e t g n a y ) 2 0 0 2 , n a y R ( n a m a n a t n a h u b m u tr e p a m a l e s i a g a b e s n i a l e s , a y n t a a f n a m k a y n a b k i n a g r o K P N k u p u P a g u j h a n a t m a l a d i d e m s i n a g r o n a d n a m a n a t i s ir t u n r e b m u s n a k t a k g n i n e m , h a n a t r u t k u rt s i k i a b r e p m e m u p m a m s i d n e m a tr e s n a p m i y n e m k u t n u h a n a t n a u p m a m e k -k i n a g r O K P N k u p u P . h a n a t m a l a d a r a d u n a d r i a n a k i s u b ir t O 2 K , ) % 3 9 , 0 ( 5 O 2 P , ) % 5 4 , 6 ( N r u s n u g n u d n a g n e m C , ) % 6 8 , 8 ( -Organik (3,10%) ,S (1,60%) ,CaO (4,10%) , e F , ) m p p 4 9 , 4 3 1 ( n Z , ) m p p 8 9 , 3 3 ( u C , ) % 0 7 , 1 ( O g M ) % 2 2 , 0 ( ,dan Boron sebanyak 94,75 ppm (Anonimous , g n a y s n o p s e r n a k ir e b m e m s a t e ir a v a w h a b a g u d i D . ) 6 0 0 2 . . k i n a g r o K P N n a g n e d n a k u p u m e p p a d a h r e t a m a s k a d it n a k a d n it , l a m it p o g n a y i s k u d o r p n a k li s a h g n e m k u t n U n a d h a n a t i s i d n o k n a g n e d n a k i a u s e s i d g n a y n a k u p u m e p e ir a v ta syang digunakansanga tpelru diperhaitkan .Seitap a d e b r e b g n a y k u p u p n a k h u t u b m e m n a k a s a t e ir a v n a d n a h u b m u tr e p g n a j n u n e m k u t n u a y n h a l m u j i a l e d e k n a m a n a T . k i a b h i b e l g n a y i s k u d o r p n a k li s a h g n e m g n i s a m , s a t e ir a v k a y n a b i k il i m e m -masing vaireta sakan ir e b m e m kan respon spetrumbuhan dan itngka tproduks i a d e b r e b g n a y -beda . Seitap vaireta s mempunya i sfia t i r a d t a h il i d t a p a d i n i l a h , a m a s k a d it g n a y k it e n e g g n i s a m i r a d r e t k a r a k n a d n a li p m a n e p -masing vaireta s n a k k u j n u n e m t a p a d k it e n e g t a fi s n a a d e b r e P . t u b e s r e t p s e r on syang berbeda terhadap ilngkungan dan fakto r a w h a b n a k a t a y n i d t a p a d n a i k i m e d n a g n e D . i s k u d o r p h e l o i h u r a g n e p i d n a k a i a l e d e k i s k u d o r p n a d n a h u b m u tr e p i s i d n o k a tr e s , n a m a n a t n a d h a n a t n a a l o l e g n e p , s a t e ir a v e ir a S ; 7 9 9 1 , r e w o P n a d d a s a r P ( a y n n i a l n a g n u k g n il f , .) 5 0 0 2 n a k u k a l e m s il u n e p , t u b e s r e t n a h a l a s a m r e p n a k r a s a d e B i a l e d e k s a t e ir a v i a g a b r e b s n o p s e r ” . g n a t n e t n a it il e n e p K P N k u p u p n a ir e b m e p p a d a h r e t )l ir r e M ) L ( x a m e n i c y l G ( i u h a t e g n e M ) 1 (: k u t n u n a u j u tr e b i n i n a it il e n e P . ” k i n a g r o k s a t e ir a v i a g a b r e b s n o p s e r edelai( Glycinemax( L )Merrli ) i u h a t e g n e M ) 2 (; k i n a g r O K P N s i s o d i a g a b r e b p a d a h r e t s a t e ir a v i a g a b r e b a d a p k i n a g r O K P N k u p u p k i a b r e t s i s o d .i j u i d g n a y
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. 1 . 2 RancanganPeneilitan i n i n a it il e n e P berbentukfaktoira l4x4dalamrancangan l k a c a engkap dengan itga kal iulangan. Fakto rpetrama : u ti a y f a r a t 4 i r a d i ri d r e t i a l e d e k s a t e ir a v i a g a b r e b h a l a d a , s il i W s a t e ir a v Orba ,Kipa sPuith ,danAnjasmoro .Fakto r h a l a d a a u d e k berbaga idosi spupuk NPK Organik terdri i : u ti a y , f a r a t 4 i r a d tanpa pembeiranNPK organik , ,0kg, 0 5 2 kg ,500 kg ,dan 750 kg pe rh .) a Hasi lpengamatan s i s il a n a i d ragam(Uj iF )danuijl anjutanBedaNyataJuju r f a r a t a d a p ) J N B ( nyata5 %. . 2 . 2 PelaksanaanPeneilitan s a tl u k a F n a a b o c r e P n u b e K i d n a k a n a s k a li d n a it il e n e P s a ti s r e v i n U n a i n a tr e P Islam Riau ,Pekanbaru dar ibulan 9 0 0 2 i n u J i a p m a s ir a u r b e F . Jenist anahdit empa tpeneilitan h a l a d a Podzoilk Merah Kuning (Ulitsol.) Ukuran plo t n a a b o c r e p 1mx1m .Seitapplo tdibeirkanpupukkandang k a y n a b e s 2 kg (2 minggu sebelum tanam )dan kapu r i m o l o d tCaMg(CO3)2sebanyak200g(1minggu sebelum m a n a t )dengancaramencampu rratadengant anah .Pupuk n a organikdibeirkanpadasaatt anam ,yatiupupukTSP : 5 t o l p / m a r g (50kg/ha) ,KCl :5g/plo t(50kg/ha) .Pembeiran n a t t a a s a d a p n a k u k a li d k i n a g r o K P N k u p u p am sesua i p a it e s a d a p n a k ir a l a r a c e s n a k ir e b i d n a d n a u k a lr e p s i s o d .i a l e d e k n a m a n a t n a s ir a b Selain tiu juga dliakukan s e s o r p n a k fi t k e f e g n e m k u t n u m u i b o z i h R i s a l u k o n i i g n a r u g n e m t a p a d a g g n i h e s a r a d u N n a t a b m a n e p . N k u p u p n a a n u g g n e p t a li b a p a n a k u k a li d n e n a P anaman telah menunjukkan h a l e t g n a y n u a d a n r a w n a g n e d i a d n a ti d g n a y n e n a p a ir e ti r k a d g n i n u g n e m n rontok ,polong bewarna coklat .Panen r a k a r e h e l r a ti k e s i d g n a t a b g n o t o m e m n a g n e d n a k u k a li d . . 3 . 2 PelaksanaanPeneilitan i n i n a it il e n e p m a l a d i t a m a i d g n a y r e t e m a r a P adalah h a l m u j , n e n a p r u m u n a d a g n u b r e b r u m u , n a m a n a t i g g n it n a d i ji b g n ir e k t a r e b , s a n r e b g n o l o p h a l m u j n a d g n o l o p r i h k a t a a s a d a p r u k u i d n a m a n a t i g g n i T . ij i b 0 0 1 t a r e b i r a d i a l u m g n u ti h i d a g n u b r e b r u m U . fi t a t e g e v n a h u b m u tr e p b n a m a n a t i a p m a s m a n a t k a j e s erbunga≥50%dar ipopulas i m a n a t k a j e s g n u ti h i d n e n a p r u m U . t o l p r e p n a m a n a t i a p m a s ≥ 50% dar ipopulas itanaman pe r plo tsudah p a d a h r e t n a t a m a g n e P . n e n a p a ir e ti r k n a k k u j n u n e m . n e n a p h a l e t e s n a k u k a li d i s k u d o r p n e n o p m o k.
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. 1 . 3 Tinggit anaman i a l e d e k n a m a n a t i g g n it a t a r e R disaijkanpadaTabe l1. s i s il i n a i d h a l e t e s n a m a n a t i g g n it n a t a m a g n e p l i s a H staitsitk ) F i j U ( menunjukkanbahwa pengaruhi nteraks ipelrakuan K P N k u p u p s i s o d n a d s a t e ir a v i a g a b r e b Organik nyata7 6 . n a m a n a t i g g n it p a d a h r e t Ha lin imenunjukkan bahwa g n i s a m s n o p s e r -masing vaireta s itdak sama terhadap i a g a b r e b dosi spupukNPKOrganik .Tinggit anamanyang k i n a g r O K P N n a ir e b m e p n a u k a lr e p a d a p t a p a d r e t i g g n it r e t m c 8 0 , 9 6 u ti a y , s il i W s a t e ir a v a d a p a h / g k 0 5 2 k a y n a b e s n e r e t g n a y n a d dah pada vaireta s Anjasmoro tanpa , 1 l e b a T a t a d i r a D . ) m c 0 5 , 1 6 ( k i n a g r O K P N n a ir e b m e p k u p u p s i s o d i a g a b r e b n a ir e b m e p a w h a b t a h il i d t a p a d a g u j 0 ( k i n a g r O K P N -750 kg/ha )pada vaireta sWiil ssecara n a m a n a t i g g n it n a h u b m u tr e p n a k k u j n u n e m k a d it k it s it a t s g n a y berbedanyata. . 2 . 3 Umu rberbungadanumu rpanen a r e R ta umu rberbungadanumu rpanendisaijkanpada 2 l e b a T danTabe l3 .Data Tabe l2 nd 3 a ,menunjukkan a w h a b pengaruh interaks iberbaga idosi s pupuk NPK organik pada keempa tvaireta sterhadap umu rberbunga t n e n a p r u m u n a d idak berbeda nyata , beratr i umu r r e b bunga dan umu rpanen dengan pembeiran berbaga i . e l e d e k s a t e ir a v i a g a b r e b a d a p a m a s k i n a g r o K P N s i s o d n a d a g n u b r e b r u m u a n e r a k a g u d i d i n i l a H umu r panen h i b e l dipengaruh i oleh sfiat geneitk masing-masing k e f e a g g n i h e s s a t e ir a v pelrakuan NPK organik terhadap . a t a y n g n a y n a d e b r e p n a k k u j n u n e m k a d it i n i r e t e m a r a p a t a r l i s a h i r a d t a h il i d a k ij n u m a N - rata ,maka vaireta s u ti a y , s il i W s a t e ir a v h a l a d a a g n u b r e b t a p e c g n il a p g n a y .) ir a h 0 8 , 2 8 ( k e d n e p h i b e l n e n a p r u m u n a g n e d i r a h 7 1 , 8 3 . 3 . 3 Jumlahpolongdanjumlahpolongbernas s a n r e b g n o l o p h a l m u j n a d g n o l o p h a l m u j a t a r e R a d a p n a k li p m a ti d Tabe l4danTabe l5 .PadaTabe l4dan 5 l e b a T ,dapa tdiilha tbahwa tejrad ipeningkatan jumlah s a t e ir a v t a p m e e k a d a p s a n r e b g n o l o p h a l m u j n a d g n o l o p . k i n a g r O K P N k u p u p s i s o d n a t a k g n i n e p n a g n e d Jumlah a d a p t a p a d r e t i g g n it r e t s a n r e b g n o l o p h a l m u j n a d g n o l o p 5 7 k i n a g r O K P N s i s o d n a ir e b m e p n a g n e d s il i W 0 k ag /h dan 0 5 n a ir e b m e p n a g n e d a t a y n a d e b r e b k a d it k it s it a t s a r a c e s 0 a h / g k .Hali ni menunjukkan bahwa dengan pemupukan s i s o d t a p e t g n a y yang sesuai dengan kebutuhan tanaman n a d s a n r e b g n o l o p h a l m u j n a k t a k g n i n e m u p m a m n a k a i s k u d o r p a g g n i h e s i ji b s a ti l a u k yangdihaslikanakanl ebih . k i a b p n u p a d A ersentase polong berna s masing-masing 0 i r a d k i n a g r O K P N k u p u p s i s o d f a r a t a d a p s a t e ir a v - 57 0 a h / g k adalah untuk vaireta sWiil s(96,61-99,22%) ;Orba 5 5 , 6 9 ( -98,85%) ;Kipa sPuith (97,73-98,87%) ;Anjasmoro (94,07-97,43%) . Dar i hasi l tersebu t dapa t dinyatakan n a it il e n e p m a l a d n a k a b o c i d g n a y s a t e ir a v t a p m e e k a w h a b n a k li s a h g n e m k u t n u k i a b g n a y n a u p m a m e k i k il i m e m i n i n a k a s a n r e b g n o l o p h a l m u J . s a n r e b u a t a i s ir e b g n a y g n o l o p . n a k li s a h i d g n a y i s k u d o r p t a k g n it n a k u t n e n e m . 2 l e b a T Umu rberbungaberbaga ivaireta skedela idenganpembeiranpupukNPKorganik( har)i Vaireta skedelai 0 D 2o5si0 sp u p u k N P K o5r0g0an i k ( k g /h a) 750 Rerata s il i W a b r O h it u P s a p i K o r o m s a j n A 39,67 37,00 37,33 38,67 41,67 38,00 39,33 40,67 39,67 37,67 38,33 38,67 42,00 40,00 40,33 41,33 38,17a 39,92b 38,58a 40,93c Rerata 40,75b 38,17a 38,83a 39,83b a k g n A : n a g n a r e t e K -angka padabair sdan kolom yangdiikut ihuru fkeci lyang sama menunjukkan itdak berbeda . % 5 f a r a t a d a p J N B i j u t u r u n e m a t a y n . 1 l e b a T Tinggit anamanberbaga ivaireta skedela idenganpembeiranpupukNPK organik( cm) Vaireta skedelai 0 D o 2si50 sp u p u k N P K o r5g0a0nik ( k g/ h a ) 750 Rerata s il i W a b r O h it u P s a p i K o r o m s a j n A 66,42a 69,08a 69,00a 68,50a 66,17ab 62,42bc 63,42bc 64,50b 65,00b 67,50a 66,58a 65,33b 61,50c 63,42bc 62,33bc 64,75b a 5 2 , 8 6 64,13b 66,10b 63,00c a t a r e R 64,77 65,61 65,33 65,77 a k g n A : n a g n a r e t e K -angkapadabair sdankolomyangdiikut ihuru fkeci lyangsamamenunjukkan itdakberbedanyata . % 5 f a r a t a d a p J N B i j u t u r u n e m . 3 l e b a T Umu rpanenberbaga ivaireta skedela idenganpembeiran pupukNPKorganik( har)i Vaireta skedelai 0 D 2os5i0 s p u p u k N P K o5r0g0an ik ( k g /h a ) 750 Rerata W iils a b r O h it u P s a p i K o r o m s a j n A 85,00 82,30 82,30 81,70 86,70 82,30 85,00 86,70 87,30 82,30 84,70 82,70 90,00 81,30 87,30 90,00 82,80a 84,93ab 84,25a 88,50b a t a r e R 87,25b 83,15a 84,83ab 85,28ab a k g n A : n a g n a r e t e K -angkapadabair sdankolomyangdiikut ihuru fkeci lyangsamamenunjukkan itdakberbedanyata f a r a t a d a p J N B i j u t u r u n e m 5 %.
8 6 . 4 . 3 Bera tkeirngbji idanbera t100biij i d i ji b 0 0 1 t a r e b n a d i ji b g n ir e k t a r e b a t a r e R saijkan a d a p Tabe l6 dan Tabe l7. Data Tabe l6 dan Tabe l7 s i s o d i a g a b r e b i s k a r e t n i h u r a g n e p a w h a b n a k k u j n u n e m k u p u p NPKorganik pada berbaga ivaireta skedeleyang n i j u i d yata terhadap bera tkeirng bji,i tetap i itdak nyata g n a y i ji b g n ir e k t a r e b i tr a r e b , ij i b 0 0 1 t a r e b p a d a h r e t k i n a g r o K P N s i s o d i a g a b r e b n a ir e b m e p t a b i k a n a k li s a h i d m a s k a d it a padaberbaga iva ireta skedele ,sedangan bera t s a t e ir a v i a g a b r e b a d a p a m a s i ji b 0 0 1 . Namun ijkadiilha t i r a d pengaruh utama pembeiran NPK organik saja atau s a t e ir a v saja adalah nyata terhadap bera t100 biijdengan t a r e b 100 bji iteritngg idiperoleh pada pembeiran NPK k i n a g r o 05 0 kg/ha (11,48 g) ,sedangkan d iantara empa t 0 0 1 t a r e b n a k ir e b m e m s il i W s a t e ir a v i j u i d g n a y s a t e ir a v . ) g 2 0 , 1 1 ( i g g n it r e t ij i b Bera t100biiji n idalamkomponen it n a k i s a k i d n i g n e m i s k u d o r p ngka tkualtia sdanukuranbiij . n a k g n a d e S kombinas ipelrakuan yangmenghaslikanbera t g n ir e k bji iteritngg iterdapa tpada vaireta sWiil sdengan u ti a y , a h / g k 0 0 5 k a y n a b e s k i n a g r K P N n a ir e b m e p 360,26 . t o l p / g a w h a b a l u p i u h a t e k i d i n i n a a b o c r e p l i s a h i r a D 0 0 5 i r a d h i b e l u a t a g n a r u k g n a y K P N k u p u p n a ir e b m e p a h / g k ternyata menghaslikan produks iyang lebih rendah k g n i d n a b i d an pembeiran 500 kg/ha .Dengan demikian g n a b m i e s n a d t a p e t g n a y i s ir t u n u a t a a r a h r u s n u h a l m u j u a t a n a g n a r u k e k i d a jr e t a k ij , i s k u d o r p n a k u t n e n e m t a g n a s l a H . i a p a c r e t n a k a k a d it l a m it p o g n a y l i s a h a k a m n a h i b e l e k l a d s i T n a k a k u m e k i d g n a y a p a n a g n e d i a u s e s i n i e dan s n o p s e r a w h a b ) 5 9 9 1 ( r e n h c s r a M n a d ) 3 9 9 1 ( n o s l e N , k u p u p s i n e j n a k a n u g g n e m a li b k i a b h i b e l n a k a n a m a n a t n a g n a r u k e K . t a p e t g n a y n a ir e b m e p u t k a w n a d , a r a c , s i s o d n a k a K n a d , P , N k u s a m r e t a r a h r u s n u n a h i b e l e k u a t a b m u tr e p p a d a h r e t k i a b k a d it h u r a g n e p r e b uhan dan s u r a h a i d e s r e t g n a y a r a h r u s n u u ti a n e r a k h e l O . i s k u d o r p n o tl u o P ( g n a b m i e s n a d p u k u c h a l m u j m a l a d e tal. ,1989 .) 8 9 9 1 , n a g r o M n a d i t a w a m s I n a d r a w a n u M i n i l a h n a g n e d n a ti a k r e B k i n a g r o K P N i r a d t a a f n a m a w h a b n a k s a l e j n e m ) 7 0 0 2 ( ) 2 ( , o r k i m n a d o r k a m a r a h r u s n u g n u d n a g n e M ) 1 ( h a l a d a a y a d i k il i m e M ) 3 ( , h a n a t k i s if t a fi s i k i a b r e p e m e m u p m a M N k u p u p i d g n a y n a m a n a T ) 4 ( , i g g n it g n a y r i a n a p m i s PK ) 5 ( , ti k a y n e p n a d a m a h p a d a h r e t n a h a t h i b e l k i n a g r o ) 6 ( n a d , h a n a t e m s i n a g r o o r k i m s a ti v it k a n a k t a k g n i n e M g n a y n a m a n a t a g g n i h e s k i a b g n a y u d i s e r k e f e i k il i m e M n a h u b m u tr e p s u g a b p a t e t a y n t u k ir e b m i s u m a d a p m a n a ti d . a y n s a ti v it k u d o r p n a it il e n e p l i s a h i r a D in i (Tabe l 6) , juga dapa t p a w h a b n a k a k u m e k i d eningkatan hasi lbera tbji ikeirng t a b i k a peningkatan dosi spupuk NPK organik dar itanpa i a p m a s k u p u p 75 g/plo t lebih terilha t pada vaireta s 6 2 , 8 0 3 i d a j n e m t o l p / g 0 2 , 9 2 2 i r a d u ti a y , o r o m s a j n A a H . t o l p / g si lin imenunjukkan bahwa vaireta sAnjasmoro , k i n a g r o K P N k u p u p n a ir e b m e p p a d a h r e t s n o p s e r h i b e l . 5 l e b a T Jumlahpolongberna spert anamanberbaga ivaireta skedela idenganpembeiranpupukNPKorganik( buah) Vaireta skedelai 0 D25o0si s p u p u k N P K 5o0r0ga n ik ( k g /h a ) 750 Rerata s il i W a b r O h it u P s a p i K o r o m s a j n A a 1 1 , 4 2 1 a 0 0 , 7 2 1 b 7 0 , 5 1 1 b 0 3 , 2 1 1 b 6 6 , 2 1 1 b 3 7 , 3 1 1 c 8 3 , 8 0 1 c 8 3 , 6 0 1 b 2 9 , 4 1 1 b 5 0 , 6 1 1 c 9 2 , 6 0 1 c 8 2 , 5 0 1 b 7 1 , 2 1 1 b 7 1 , 2 1 1 c 9 1 , 8 0 1 c 8 1 , 3 0 1 119,62a 110,29b 110,64b 108,44b a t a r e R 106,79ab 112,18ab 117,24a 115,48a a k g n A : n a g n a r e t e K -angkapadabair sdankolomyangdiikut ihuru fkeci lyangsamamenunjukkan itdakberbedanyata . % 5 f a r a t a d a p J N B i j u t u r u n e m . 6 l e b a T Reratabera tkeirngbji iberbaga ivaireta skedela idenganpembeiranpupukNPKorganik( g/plo)t Vaireta skedelai 0 D25o0si sp u p u k N P K 50o0rg an i k ( k g / ha ) 750 Rerata s il i W a b r O h it u P s a p i K o r o m s a j n A a 5 3 , 2 5 3 a 6 2 , 0 6 3 a 0 8 , 1 5 3 b 8 3 , 3 3 3 b 9 2 , 2 2 3 b 4 3 , 9 2 3 b 2 7 , 5 2 3 b 3 3 , 8 2 3 c 0 7 , 7 0 3 c 6 2 , 8 0 3 b 2 7 , 6 2 3 b 4 8 , 4 2 3 d 0 2 , 9 2 2 303,69c 308,26c 307,70c 349,45a 327,67b 332,16b 287,21b Rerata 303,94b 326,98a 334,32a 331,76a a k g n A : n a g n a r e t e K -angkapadabair sdankolomyangdiikut ihuru fkeci lyangsamamenunjukkan itdakberbedanyata . % 5 f a r a t a d a p J N B i j u t u r u n e m . 4 l e b a T Jumlahpolongpert anamanberbaga ivaireta skedela idenganpembeiranpupukNPKorganik( buah) Vaireta skedelai 0 D25o0si s p u p u k N P K50o0r g an i k ( k g / h a) 750 Rerata s il i W a b r O h it u P s a p i K o r o m s a j n A a 6 6 , 5 2 1 a 0 0 , 8 2 1 b a 1 1 , 9 1 1 b 0 0 , 5 1 1 b 9 2 , 4 1 1 b 3 3 , 4 1 1 c 2 2 , 0 1 1 c 8 1 , 0 1 1 b 8 3 , 7 1 1 b 9 5 , 7 1 1 c 9 2 , 8 0 1 c 8 2 , 7 0 1 b 5 1 , 3 1 1 b 9 8 , 7 1 1 c b 3 2 , 2 1 1 c 6 2 , 6 0 1 121,93a 112,26b 112,64b 112,38b a t a r e R 109,68c 112,46bc 119,45a 117,62ab a k g n A : n a g n a r e t e K -angkapada bair sdankolom yangdiikut ihuru fkeci lyangsama menunjukkan itdakberbedanyata . % 5 f a r a t a d a p J N B i j u t u r u n e m
9 6 g n a y k i a b e s k a d it h e l o r e p i d g n a y l i s a h n u p u a l a w . a y n n i a l s a t e ir a v a g it h e l o n a k li s a h i d Hali n isesua idengan ( r e w o P n a d d a s a r P n a k a k u m e k i d g n a y 1997) ;Sairef (2005 ) s a ti v it k u d o r p a w h a b tanaman akan dipengaruh i oleh s a t e ir a v yangdigunakan ,pengelolaantanah dan tanaman , . g n a b m i e s n a d p u k u c g n a y i s ir t u n a tr e s
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