Modified Taungya systems. Silvi-agriculture systems for rural farmers. the cowpea temporary mixed with native forestry species

BRIENZA JUNIOR, S.

YARED, J. A. G.

English

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r,AGROFORESTRY SYSTEMS: AN ALTERNATIVE FOR RURAL FARMERS IN TAPAJOSREGION, PARA STATE, 8RAZILSILVIO 8RIENlA JUNIOR *.J()H 1][ AL.!:! E:P '[ I] CitIILI." ,(t11~[[o ,li,C 1.1.1t I 'v' <.~.t I I] 1'1 t h (::AI3STI~ACTa 9 Ir I C 1..1'1t ur ;:\1 P I" c\t I c:E r n t h E" 13,r ;:I-::'~ I I i c\ n i~1ma z C) n • 'ro start a 5ma11-to i n t ro uu c e +ru it ~;p(,,'cle~:; a n d f,:\st gl"olJJing anel h'9h v al u o fCiI"(~'~:;1:T 'lec:owpea tnlX8d with forest SP8Ci8S plantat lon5 ShOW8d sat iafactC)r~t h e t' i Ir S t ~Je '::ll"!:; o +' P 'I '" n t :::1 t I CJ11 e ~:;t c\b '1 I ~; h me n t • The agro{orestryS~JsterllS C::~.I'I no t meod e J.c:o n c/ I t i D 11~;; b Ij t S Ij ,r (~: '1 ~I i <:; a I" <:1t I o n ,:\ '1 ;:'. 1 te," n ,;'1t , v e f o re·Hects..)f Li'iD I~1'1 P ('I /C P (.'1 T UCX.PD~3T(.'IL., 4066. 24~~ ". ElEI...LM ....p (11UiB!~i~ZILAgroforeslry syslems: an1989 FL-FOL4686 ...11111111111111111 1111111111111111111111111111111111111111111111111111111111CPAA-19661-1 • •FOL4686INTlWDUCTIONc\ I" ~\ t I O n a 1 specles diye~slt~ wichc (jn s (~.r.1'.l(~'11 t r a 1 1 'j FI )" o t 12 C ts e Ir (J <:, I O n :0.11 d 1 '=: <:1.C h i n 9 o r n 1.1 t Ir i e 1"1t: ·i::· +1"011\t h e s o i L.t h (i~ being deYelop~d b~ C M 13I~ (~p (~ t hlr OIJ9hthe modifled Taun9~a al1d silvl-agriclture s~stems deservement ion bec::\lJse of thell"socio economic importance,MODIFIED TAUNGYA SYSTEMSShlfting c ul b rv a t j o n I::; thp mo a t c: ClIHIliC)n,aglrIC1J.ltl.ll'·::?1 Plr<il.tICE: IrI the Ulr:i;I.:Z.llla.n Am:i;l~:orl" NOlrIll"'.11~ , ;:l. -s..m ::.l. 1 1IS r s t l- e n:Õ\1:t,Hl d on ed .f" I 1,112 <:~.nd t (::1"1TI. i <i;51.11"1,1 i 1,1::;.1.T o ~:;t <:\ I" t c\ capit<:\ll;:~'!l.tíon p ,r o C (;' ~i;~:; ,,r (':"5(~<~lr ti: h p ,r O~:J r ::;.Ill w:~~.-;;, I n i ti:,". t (::-d t o I n t Ir o d I.Le C~' fi:;. '".t 9 Ir O',l,i í n ~J '·;.n(j h 19 hY <:l lIJ!:~ f ti I"e~; t f~P 12 C í e s In .1-'<7ll" m I n 5) C\ I"('~,,\<,. , Th u s , c o mI) í 11c\ t i o n ~; w li:' I" '.o't e s t ed Involvln<j Zea Il\a~s (co r n > , MlJ.sa sp ( b an an a ) , Co,,-diagoeldiana (f~eijo) and Swietenia mac".oph~lla (mogno),<?CC()lrC1~.IlCb· WI tht hE: t r a d i t 10n'::\1 local Plrat Ices. T h e ·f o Ir e!:; t ~;P E-:c I e 5 P E' I" 'DI" IIIa n c: eWc\S , . 'I'! '·)t:· ~, .+ r- e I J () a n t b •.~..•) Ok + til' I1\Cl~olno."r:..I~e 9 i on ,Thc:~IAI i t hti" <:\ eI I t i Dn cl '1 Ir ur: "'I 1 f a I" III !:-~C C) n li m~:J i n t h (:~ T ~'-\P cl ,) o~;i n c o me+' Ir O m V-I () O d ~:;::1, J. 0:::: s m:~~.I(I:?:'':; I t: C I.e ::.~,Ir t: h :,l, t t h lI:' t ()t :0. 1grc55 PFOelUCt ion anel I n c:o mE~ p c;.~I" h c:~c {:a I" (~~ P E' I" c:anIncreas€ 6.21% and 1.76%. 1ft: h ,=" '5 I~ 'vo::!. 'lu e s ::~,Ir econfirllleel on a '1aFge 5cale basis, the~ wOI.l'1d suppl~ êldd I!: i o n a Ii nCOIllE', t:he:I~t T a p a J o S j~ e 9 i o n , thE small fêlrlllEF5 are eledlcatEdSILVI-AGRICULTURE SYSTEMS FOR RURAL FARMERScult ivating subslstence C~Ops. Tl- u s , in t: h i s soe I o·-e.:: 01'1 0111 I Cmod e 1, t h e,:' I" (2 i <; n o p o s s i b i 1 i t ::J e s f o ,r C ,:\ P i tal I :c: a t i o n i n t h e '1o n i.:Jt er m,farming area of W I t: h t h E: o I) ,) I.::' t i V 1;7.' tos t: I.L d ~,~ ::'1.P Ir Cd u Ct I V c;: <ô\ <] I" O 'f DI" e ~;I: I"~:J mC)cI (~'1 ,,.d ,,\p t !:-~cI f DI" ~;m<:\ '1 '1 f a I" III(~.'I" c:o li cI I t: I o n ~;::3,n d W h i c h c 01.1. 1 (J + (I,n c t I o n 'J. i I( e ::!. c <;1. p i t :,:1. 1 I Z :';1, t i 0/1 lhE'invD1ved D~pterix odorata t c umaru ) , fi" (7; I ,j O,Vochisia maxillla (quêlruba), mogno, Carapa guianensis ( ,,\n ti I I" o b <:1 ) ,8erthol1etia excelsa ( c: ,:( 5 t ,,\li h C\...d o ,-,b I" êl~; I 1 ) , b an an a , Th eob r oma( c: 1..1 P IJ <:1 c 1..1 ) , Inga sp ( i n 9 <.'\ ) , c: 0\" n ,!l li cI Vignaunguiculata (cowpea).i~1t t h (~~ P I" (~ s (;:-n t til o 11\ (~: n t: t h c;.~ f o I" (::Si t.: \" ~:I ~;P E c: I (;:-S ,:\ n cI b (~ln '!l 11 ,!l !:;are havlng a respectivel~ 900Q survival rate 90% andTHE COWPEA TEMPORARY MIXED WITH NATIVE FORESTRY SPECIESt o f ()(jd c I" O P t n t roo uc tr on IAllth+' O I" (,:s t I" ~J s P (,:c:i (~~i í ~5 d Ij (;~ ,;1. I" (;~li '1 c:t i o 11 o r +' 01" e ~i t Ir~.:I pIa n t a t i o 1'1 C o s t ~~1i n t Ir O du C t i O n D f C I" o P s i n+'o I" !:~~iit I" ~:I P 1c\n t a t i o n •8agassa guianensis (tataJuba) anel Jacaral1da copaia (pa~apa~a) wasmixed with c:owpea. 11'1 the 3rd ~ear the forestr~ specles frieJo,t a t <:\ ,j u b <:\ <:\n d p ".1" ,!\ P ." I"a ~;h o W (,~cI c:o n t In D u ~; h e I<;) h t incrcment Df 1.20T h (i~ c:c w P E~<rI P I" o ri u c: t i o n w <:\ S S 0'1 tiS f c:\ c:t 01" ~:J o n 'I ~ il1 thEt h I Ir d ~ e ~':l.lr b E'C:;~1.1.S e t h e c 1 i m::~,t (~' c o n d i t i o n ~~ w e Ir (~' ::'1, d V e I",:;e I nplantatiDs durin<;) the fi~st tWD ~ears. FrDm <:111 a<;)rDllomlC pDint Df( ,S4:iKg/ha for these spsecics,h ,~.d b e (:i: n FI o ~:;s i b J. (.i' t o p j ,',I, n t: ~~I n c e t: h ('2 b ç~3 i 1'1 I n ~J•showecl ~i;atl~'j+'<"c:tnl"~:J r es ul t s wlth cllhE:'lrlii m r x t u re s in thr,: BI"~\21'j1::''In11'1 agreclllcnt wlth UEPAE-MANAUS (1980) the cowpca II'ICOIllCwhen m i ),(ed l/.J i t h He ve a "ijJ ( I" ub I:>e I" ti" G' e ) and Paullinea cupanathe cowpea ~eld when Illixed wlth freljo was 805 Kg/ha19E:l).i s." I"':"a 'I o P t i o n ,F U I" IIIi ;( i 11 <J W It h F o I" F ~:;t I" ':Jr Ir Dm t h r,~ P I" (,:s c,:; n C (,~ O ,r t I" e (,~s dlll"i n <J t:: h (,~ -t' i Ir ',; t p 1 ~\n I: <i\t i o n ~;fe.!\ Ir ~; C)I"i n t h I:;' p 'I ,1.1'1 t -".t I O n i:"' ~; t ,ÜI '1 i ~"h 1'1'1'''' n t ..4FINAL CONSIDERATIONSj d e a 1 mo d e 1 +o I'· ~'.1 1 f~ mctz o n I~e 9 I C)n c o n d i t I o II~; • Meanwhlle there ISt h a.t ~J I'· :::1. t: I o n ::)1a l t ~~I'" n ,:\t i v (:' f o I'· 1 <:"\ n cI IJS <:;. b t-; c: <:""0.11,; e t h C:~:I mo cIE~I'·é!\ t c::. h ct I'·mf IJ "I E~-t f e c t s I nt h e i r' sur r oun d t n s s b'?:'C<3.1.1~:;(? th(?~ al~"'·mul t; i··-~~tl~<:l.t:i -Fed <~S rt a tiVE:+or e s t •Fo I'· t h P. 'i; m c"\1 1 ·I~<:1I~III e I'· I t w o 1..1 d b (;~ I n t e I'· (;: ~:;t I n 9 I ·f t h eGoverment wOlJld encol.1rage an incent ive program for agroforestr~s~stellls c r e a t i ns CDIHII t i DI"!!!; fJ I'· a d 11~"\"I C e'.!) i t aI i z at i o n ,the in+'I~i:"\estl~I.lctl.ll'·(;:· fOI'· thE: pI~odl.lc:t 1011 o F ~;(;:<::d<:; é:"\ncl <;;eE:'d"l in<j<:; DIlI::'~I

Agroforestry systems: an alternative for rural farmers in Tapajos Region, Para State, Brazil.

http://www.alice.cnptia.embrapa.br/bitstream/doc/1087381/1/Agroforestrysystems....pdf

Agroforestry systems: an alternative for rural farmers in Tapajos Region, Para State, Brazil.

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