991 resultados para NH4
Resumo:
NNNN,NNN,pH 2.5,pH4.5(pH 6.5);NNO3-_N(pH 2.5)NH4+-NH+,pH 2.5,pH3.5,
Resumo:
NH4- NNO3 - N NH4- N ; NO3 - N , NO3 - N NO3 - N N ,NO3 - N 12 0 cm 2 0 0 cm, 2 91.4kg/ hm2NPM ,NO3 - N356.8kg/ hm2 , 60 cm 12 0 cm NP NO3 - N169.9kg/ hm2 80 cm 140 cm ,NO3 - N
Resumo:
,,,,;0—40 cm,0—20 cm37%,20—40 cm41%;(0—20 cm),(40—60 cm),;(NO3--N),(NH4+-N)75%0—20 cm,,3.91,20—40 cm33%NO3--NNH4+-N...
Resumo:
,DCD , , 7dDCDNH4 N ,DCD ,C NNH4 NNO3 N ;C NNH4 NNO3 N , , ,15N : 84 .1% 92 .0 % ,DCD ,DCD ,NH4 N ;NO3 N , ,
Resumo:
,,4,1)(U);2)U+LNS(SRU1);3)SRU1+(DCD)(SRU2);4)SRU1+3,5-(DMP)(SRU3),(TriticumaestivumL.),SRU1SRU2SRU3U,SRU2SRU3NH4+-N;,SRU1SUR2SRU3NU(p<0.05);SRU1SRU2SRU3U,
Resumo:
,(HQ),(ECC)(DCD).,,HQ+DCD,NH4+;NO3-,NO3-,510cm,.
Resumo:
,5,,NH4+-N,(Bacillus)(Pseudom onas);-1-2-5,46.2%49.4%52.6%,
Resumo:
,,CO2.,CO2(355~370μmol·mol-1),CO2(700μmol·mol-1),25·1%(P<0·01),25·3%(P<0·001),.3,,CO2NNO3--NNH4+-N,,.CO2NH4+-N,CO2,NO3--N,.-,,,,CO2,-,,CO2,.
Resumo:
(DCD)(CUD)NO3-,NO3-,:(1)CUDDCD(2)DCDCUDN;DCDCUDNO3-CUDDCD,DCDCUDDCD,NH4+-N,NH4+-NNO3--N,CUDNO3-,DCD,DCD,N,NO3-,N
Resumo:
(In situ) N , : NH4+ - N , ( N ) , ; NO3- - N , (p=0 .0 5 ) , 10 % NH4+ - N , NO3- - N (p=0 .0 5 ) NH4+ - N NO3- - N , NO3- - N ,NH4+ - N Ca2 + , (p=0 .0 5 ) NH4+ - NNO3- - N , N ; Na+ , NH4+ - N , (p=0 .0 5 )Ca2 +
Resumo:
,,,,(SMBR),:CODNH4+-NTP,,:70009100mg.L-1,(SRT)4055d,(HRT)80min,1215,,,CODNH4+-NTP85.5%53.1%44.9%COD2030mg.L-1,BOD515mg.L-1,NH4+-N23.08mg.L-1,TP0.590.9mg.L-1,LAS0.410.67mg.L-1,,(GB/T18920-2002)
Resumo:
,:,60 cm90 cmNH4+-N2 m g/L,;,3~15 m g/L,90 cm:,,10 m g/L,NH4+-NNO3--N,,10 d;
