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AGRONOMY (Z;" ' - Higher Education Commission

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van€tie MidG, R%.nt.nd W6tar w6 gown at vanous sites followinS whea!,<br />

was gived 45 ind 134 k N in f..tond .onbdtios with 0, 20, 30 and 40 kg<br />

P/ha, Othd tEahents compns4d r0 I(t N + 10 kC P/ha end no fe.tilizE<br />

(conbol). M€an Beed leld wa3 1.39 t/ha with 4s kE N .nd 1.50 with t34 kt<br />

N/ha yield in th€.ontrol w.s 1,11 t/h!, Yield in rcased f.oh 1,26 t/ha with no<br />

applied P to 1.53 hith 40 kE l/ha. The rerpotue to fen iars vari€d b€twen rhe<br />

yeaF depen lin8 on t€nperature, pElpttation and coil f€rdily. Sed yield was<br />

pcitiv€ly .orel.ted with tobl pEip't tion {nd n€g.dvely .on€lated with<br />

nean nnximum daily tenPe..tuE.<br />

Kalita an.l Xilit (1992) studied the efi6t of 0,60 kg P2 O5/ha and 0, 50<br />

1001 of ih€ Eomneld.d line o. EM<br />

gnm md thd $en Eidual effe.ts<br />

rap€€d (Bf8id t"/6). In raF, seed yield ircrcaled by ircI€e in Pzq a<br />

Rnn rt ul (1992) .onduct field bi.ls to 3t!dy the efi€ct of fertttity leveb on<br />

ibn^ Br6i@ c4np.sttis .e 19 .nd btli weE 6own with inter-row spacing ol<br />

30cn lnd an inte.a'rcw 3p.cinE of 10.m .nd given 0{0kE N + Motg PrOs + e<br />

20kg Krolha. Yi€ld 6nl yield.onponenb in reased with iresint levels of<br />

f€rtiliaf apph.tion. Highest yield was obtained with 80kg N + 40kg P,Os +<br />

Hocldng .nd Mtuon (193) etudied th. .ccmllatioi/ dlbibltion and<br />

redishibatior of .lry n.t6er and nineral nutrienb in ftrits of canola (oil sed<br />

raF) ud also the eftftts of nittoSen iertiliai field dudi6 w* made in 1990 N

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