IMPACT OF PIIIMING PATTENNS AND NUTRIENT MANAGf,,MENT ...

{15 EARVESTMDEX
nlrrBr indq GrD r€d6r th. proFni@ of rrlinnst disr,tqtql b.t9q
ecomnic and total biomait (Dondd ard ttunblq l9?5). y6 x tr€.rocrt
trn.d.lid tu }lr u igi6ql|r fd pbdi'rg p.nqE, dnricd tddr ud rtri'
iri.r.Elior! (LH. 4.2.5 }Tt rtF pLoli.S pardB sdjtrit d si8nifqdly
diftrctt HI lilucs (Tabb a.2 5 A). In 192-91, suglrcltl. grcM in pits 8!ve
si8nif{dy hish6 sI of 7z.l% $d s btkrti, by lh!,t ia do$t}row drios
rrd 3i!81. os III oftJ.g ! t ?5.2yq E+.dndy tlE!@radinHI*6
Conplc.ly difgar EI *r.c obsv.d.@rg erris! l.td, driDg bodr y4
(Lbb 4.2.5 B) Dling lF2-93, al8uc'F nir.d $rfi bio-conpod + NPK grr'.
sig.if6t highd t[ ol ?7.8r,a rd s follo*rd by rh wirh NpK .t@c bio
@npotl llonc ard no &njliz$ion wirt Et of76.9, 75.6 lrd 72,p/.r respcctiEly,
The l.,ttd thitc .ur.i€i0 tcvd. .te !igoi6c{,9 ditr .!d 6.@ o@ el!.r. SisiLr
tr !d *|l obsild i! 199314 n N, &d N: t d.i,Ed ndnicrtv @ . D!, *irh
Sug!r{. qirh v|riru rallm! ida.rio4 .te 9E .dirdy diftr.d Ht
durug bofi )ru! (Iablc a.2.5 C). L 1992-9j, c.o! rr.ar.d wirh p,N, gltr
rtgddc$t hqtmn Hr (?3.62t &d ws folw.d by lh.r itr p,N! p,Nr ed
P,N trdich showd s&lisricatty linilrf HL Sugrrll plad€d in p3No €xhibjr.d
b*sr HI of71.37. ..d E Flc.dd by $.1 i, pl Nq pr I{. an p, N!