Isizathu sokuba isivuno esingesihle - enhlabathini ene-asidi. Okufanele ukwenze nenzalo + yezwe?

Isikhombisi esibalulekile ukuvundisa inhlabathi - asidi yayo. Quantitatively, lubonakaliswa ngu pH - pH value (isilinganiso womsebenzi hydrogen ion). Inhlabathi asidi nge pH ngemagugu basukela 6.1 kuya 7.0 - hlangothi, kuba esihle ezihlukahlukene izitshalo, ngoba izimo ezinjalo ziyatholakala kuwo namaminerali ewusizo. izimo Ezinhle izitshalo kudala inhlabathi lapho asidi iseduze kokungathathi hlangothi (pH ngaphansi kuka 6 kodwa kukhulu kune 5.5). HLABA ane-alikhali (pH mkhulu kunezinhliziyo 7.1), ziyancipha kakhulu kungenzeka izakhi isitshalo umsoco ezifana insimbi, potassium, ithusi, i-phosphorus, i-zinc, i-magnesium, futhi boron. Endaweni ane-alikhali e izitshalo esiningi ngokweqile molybdenum kuziwa, futhi kuvimbela ukuthuthukiswa yabo. Njengoba ayinayo kanye asidi kuthinte izinga kwenhlabathi. It liwohloka ukuhlunga breathability. inhlabathi acidification Uyi pH ngaphansi kuka 5.5. Uma inani pH kuyinto 5.5, kodwa abe ngaphezu 5.1, inhlabathi kancane acid; okucasulayo inhlabathi at pH ku uhla 5.0 - 4.6; kakhulu - ngezinye pH 4.5 - 4.1, futhi ngamagama ashubile - pH ngaphansi kuka 4.0. Ukuthuthukiswa kohlelo impande nesitshalo iyonke kuyehla, isivuno incipha enhlabathini ene-asidi. Okufanele ukwenze, ngoba imvelo esidi umonakala nenzuzo inhlabathi nezilwanyana ezincane, nemisundu eminingi. On rhizomes pulses akusho buthelela inhlabathi nitrogen enhlabathini ene-asidi. esidi isimo somhlabathi siphukile. ebambezela kakhulu ukufinyelela namaminerali izitshalo enhlabathini: i-phosphorus, i-potassium, magnesium calcium - kodwa ngesikhathi esifanayo kwandisa ukugeleza therein radionuclides, aluminium ion, manganese, insimbi, izinsimbi ezisindayo enhlabathini ene-asidi.

Okufanele ukwenze ukucacisa asidi kwenhlabathi?

I-asidi we inhlabathi kungenziwa kunqunywa ngokuzimela, ngaphandle asebenzise elabhorethri agrochemical. Ukunquma ngokunembile pH zenhlabathi, kusebenziswe isethi iphepha litmus. Kukhona olula. Acidosis ingane ibhodlela iziqu ukugcwalisa ezingeni kwenhlabathi strip yesibili sieved, ukugcwalisa ngamanzi ngaphambi division yesihlanu futhi uthele 1/2 isipuni wokulinganisa powder. Bese donsa on entanyeni iraba ingono, ezigoqeka ke uvalwe. Iphephandaba sisonge ngazo ibhodlela anikine imizuzu emihlanu. Ngendlela esisabela ngayo umcako umhlabathi acid izokhipha carbon dioxide, ukudala ingcindezi. Uma i-asidi kwenhlabathi ibuthakathaka ke wasonta ingono uzolulama kancane, futhi inflates nge-asidi enamandla. Kukhona izindlela ezibukwayo, okuyizinto kahle. Ukhula nenhlabathi azibukhali usitshele ezingeni asidi. On nenhlabathi ene-asidi kancane ukuphakamisa izitshalo ezifana inkomba efana kusofa utshani, dandelion, clover esimhlophe, ifindo-utshani, ukhuni Sorrel, mayweed, Ranunculus repens. On a ngobumnene ekuphumeni Viola tricolor, amasimu clover lishayisa, ukhova, Sorrel zasendle, Mint zasendle. Kakhulu enhlabathini ene-asidi embozwe horsetail, ukotini utshani, isidladla cat, schavelkom encane. Uma entwasahlobo ka ezweni uDries eside, bese seyomile ngokushesha bese uba maqhubu alukhuni, lokhu kusikisela ukuthi kukhona enhlabathini ene-asidi.

Yini okufanele ukwenze ukuze iwukudambisa umhlabathi

Kunciphisa asidi kwenhlabathi lime. Kuze kube yimanje, efanelekayo lime hydrated elenziwe entwasahlobo Ekwindla ngaphambi zilima. Lime ungayithola enye ngoshoki luthuli, ukhuni umlotha, Marl. Ngaphambi liming yokuthola e wabahlinzeki ku ngemithamo evumelekile kanye eyanele yokwenza into ukuthi inqubo liming bona ningabi esidi nenhlabathi ane-alikhali. Kufanele kuqashelwe ukuthi lime akuyona kwenziwe:

- kanyekanye nesicelo umquba (lime ukubhubhisa nitrogen therein);

- kanyekanye ne ufulawa phosphate (phosphorus ingena zingaxazululeki);

- ngaphambi kokutshala izaqathe, utamatisi, Ugalonci, ukhukhamba, ubhontshisi, isilimo esidliwayo esinamagatsha anamanzi, parsley, amazambane (uqweqwe phezulu nezilimo eziyizigaxa).

Isicelo kukamanyolo amaminerali kuyadingeka ukuze wenzalo izitshalo lapho inhlabathi azibukhali. Yini okufanele ngiyenze ukwandisa izivuno? Yiziphi Umanyolo ngempumelelo kakhulu futhi akwamukeleki inhlabathi acid. Kusukela nitrogen nitrate: sodium ne-calcium. Ungayisebenzisi ammonium nitrate kanye urea - bona acidified inhlabathi. Ukusetshenziswa kwenze phosphate. Kusukela umanyolo - sulfate potassium, ukhuni umlotha (kufanele igcinwe endaweni eyomile).