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Tvisebebze TvalsaCino gavlenas axdens sasoflo-sameurneo kulturebis<br />
Tesva-moyvanis organizacia, kerZod, saToxni kulturebi saWiroeben<br />
mravaljerad damuSavebas, rac xels uwyobs organuli nivTierebebis<br />
intensiur daSlas. iseTi kulturebi ki, romlebic xSirad ar muSavdeba<br />
(mravlwliani balaxebi, saTesi kulturebi), aneleben organuli nivTierebebis<br />
daSlas. amgvarad, gansxvavebuli kulturebis morigeoba, erT SemTxvevaSi<br />
aumjobesebs niadagis fizikur Tvisebebs, xolo meore SemTxvevaSi ki<br />
auaresebs mas.<br />
mravalwliani balaxebi (gansakuTrebiT marcvlovani da parkosani<br />
balaxebis narevi) mkveTrad aumjobeseben niadagis yvela fizikur Tvisebas.<br />
mindvris kulturebis gavlena wylis reJimze uSualod dakavSirebulia<br />
niadagis fizikur TvisebebTan. mcenareebi, romlebic aumjobeseben niadagis<br />
fizikur Tvisebebs, TavisTavad xels uwyoben wylis reJimis sworad<br />
regulirebas. amave dros, yvela kultura niadagidan iRebs wylis garkveul<br />
raodenobas. ramdenadac metia mosavali, metia transpiraciis koeficienti,<br />
izrdeba wylis reJimi da amave dros gamomSrali rCeba niadagi. ramdenadac<br />
Rrmad iviTareben mcenareebi fesvTa sistemas, imdenad did siRrmeze aSroben<br />
isini niadags.<br />
tenianobis reJimis regulirebaze garkveul gavlenas axdens mcenaris<br />
biologiuri Tviseba, kerZod, is, Tu rogoria foTlis saerTo zedapiri da ra<br />
siZlieriT faravs (Crdilavs) mcenare niadagis zedapirs, rogoria misi<br />
transpiraciis koeficienti. am TvalsazrisiT didi gansxvavebaa<br />
farTofoTlovan da marcvlovan mcenareebs Soris. mravalwliani da<br />
erTwliani balaxebi, Warxali, kartofili, kombosto niadagis zedapirs<br />
Zlierad Crdilaven da amcireben wylis usargeblo aorTqlebas. marcvleul<br />
kulturebSi ki, gansakuTrebiT maTi vegetaciis dasasruls, daCrdilvis<br />
efeqti mkveTrad mcirdeba, rac bunebrivia, niadagidan wylis uqmad dakargvis<br />
pirobebs qmnis.<br />
gansxvavebuli biologiuri jgufis kulturebs gansxvavebuli<br />
moTxovnilebebi aqvs niadagis mimarT - isini sxvadasxva raodenobiT iReben<br />
sakveb elementebs, magaliTad: Wvavi Zlier aRaribebs niadags fosforiT, bamba<br />
_ azotiT, kartofili da Warxali - kaliumiT da sxva. aqve unda aRiniSnos,<br />
rom parkosani kulturebi fesvebze dasaxlebuli baqterium-rizomiumis<br />
meSveobiT, atmosferodan Tavisufali azotis fiqsacias axdenen, xolo<br />
araparkosnebi iyeneben bmul azots, romelic niadagSi ZiriTadad nitratuli<br />
da amiakuri saxiT moipoveba.<br />
mcenareTa mier sakvebi elementebis SeTviseba damokidebulia fesvTa<br />
sistemis siZliereze da niadagSi misi ganviTrebis siRrmeze. sasoflosameurneo<br />
kulturebi fesvTa ganviTarebis mixedviT iyofa sam jgufad: a)<br />
Zlierad ganviTarebuli fesvTa sistema (ionja, sorgo, sudanura, mzesumzira<br />
da a. S. romelTa fesvebi 2-4,5 metramde Cadian niadagSi); b) saSualod<br />
ganviTarebuli fesvTa sistema (xorbali, Wvavi, qeri, simindi, lobio,<br />
cercvela 1,1-2,2 metramde aRweven niadagSi); g) sustad ganviTarebuli fesvTa<br />
sistema (brinji, Svria, barda, kartofili, samyura, kombosto, maTi fesvebis<br />
gavrceleba niadagSi 0,6-1,5 metrs ar aRemateba). aqve unda aRiniSnos, rom<br />
niadagSi fesvTa sistemis Rrmad ganlagebis garda, zogierT mcenares Seswevs<br />
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