Ihe kpatara nke ogbenye owuwe ihe ubi - acidic ala. Gịnị na-eme maka ọmụmụ nke ala ahụ?

Otu ihe dị mkpa egosi ọmụmụ nke ala - ya acidity. Quantitatively, ọ na-kwupụtara onye Onyenwe anyị + - onye Onyenwe anyị + bara uru (a ọtụtụ nke ọrụ nke hydrogen ion). Ala acidity na onye Onyenwe anyị + ụkpụrụ ke nso si 6.1 na 7.0 - na-anọpụ iche, ọ bụ ihe dị mma maka a dịgasị iche iche nke osisi, ebe ọ bụ na ọnọdụ ndị dị otú dị maka ha bara uru mineral. Good ọnọdụ maka osisi na-emepụta ala nke acidity bụ nso anọpụ iche (onye Onyenwe anyị + na-erughị 6 ma ukwuu karịa 5.5). Alkaline earths (onye Onyenwe anyị + dị ukwuu karịa 7.1), ukwuu belata ohere nke osisi oriri na-edozi ọcha dị ka ígwè, potassium, ọla kọpa, site, zinc, magnesium, na boron. Ke alkaline gburugburu ebe obibi na osisi oké ichekwa molybdenum ọ na-abịa, na ọ na-egbochi mmepe ha. Dị ka alkalinity na acidity emetụta àgwà nke ala. Ọ ga-adị njọ nzacha na breathability. ala acidification na a onye Onyenwe anyị + nke ihe na-erughị 5.5. Ọ bụrụ na onye Onyenwe anyị + uru bụ 5.5, ma ihe karịa 5.1, ala ubé acid; mildly ala bụ na a onye Onyenwe anyị + na nso 5.0 - 4.6; ike - na onye Onyenwe anyị + 4.5 - 4.1, na nnọọ ike - onye Onyenwe anyị + na-erughị 4.0. Mmepe nke mgbọrọgwụ usoro na osisi dị ka a dum na-selata, bụ mkpụrụ na mbelata acidic ala. Gịnị na-eme, n'ihi na acidic gburugburu ebe obibi na detrimental ka bara uru ala microorganisms, earthworms. On rhizomes pulses anaghị akpọkọtara na ala nitrogen acidic ala. acidic ala Ọdịdị kụrie. Nnọọ na-egbochi ohere na osisi ala minerals: site, potassium, magnesium na calcium - ma n'otu oge enwekwu eruba n'ime ya radionuclides, aluminum ion, manganese, ígwè, arọ ọla acidic ala.

Gịnị na-eme iji chọpụta acidity nke ala?

The acidity nke ala nwere ike kpebisie n'adabereghị, n'ejighị ihe agrochemical laabu. N'ụzọ ziri ezi chọpụta onye Onyenwe anyị + nke ala, na-eji a set nke litmus akwụkwọ. E nwere a dị mfe ahụmahụ. The lactic nwa kalama na graduations jupụta ka larịị nke abụọ warara sieved ala, na-ejuputa ya mmiri tupu ise nkewa na wụsa 1/2 teaspoon nke nzu ntụ ntụ. Ma mgbe ahụ sere na n'olu nke roba ọnụ ara, tupu mpịakọta ya tightly. Newspaper ka kechie kalama na ịma jijiji maka nkeji ise. Site na mmeghachi omume na-nzu ala asịd ga hapụ carbon dioxide, eke nsogbu. Ọ bụrụ na ndị acidity nke ala na-adịghị ike, mgbe ahụ, gbagọrọ onuara ga-agbake ubé, na ọ inflates na ike acidity. E nwere visual ụzọ, nke na-erughị-ezi ezi. Ata acidic Ona-agwa anyị banyere larịị nke acidity. Na ubé acidic Ona na-atụ aro ndị dị otú ahụ na-egosi osisi dị ka n'ihe ndina ya ahịhịa, Dandelion, ọcha klova, eriri-ahịhịa, osisi sọrel, mayweed, Ranunculus repens. On a mildly ebili Viola tricolor, klova akọ ubi, plantain, ọhịa sọrel, ọhịa Mint. Ike acidic ala kpuchie horsetail, owu ahịhịa, cat si ubọk, schavelkom obere. Ọ bụrụ na opupu ihe ubi nke ala ogologo dries, na mgbe dries ngwa ngwa ma na-crusty, a na-egosi na e nwere acidic ala.

Gịnị na-eme ka neutralize ala

Ọ na-ebelata acidity nke lime ala. Iji mezuo nke a, adabara hydrated wayo, nke bụ na e mere na mmiri na ụbịa n'ihu ịkọ. Wayo nwere ike dochie anya na anuahade nzu, osisi ash, marl. Tupu liming chọpụtara obere akwụkwọ na nti na zuru ezu doses nke na-eme ka a umi na na usoro nke liming ha adịghị aghọ acidic alkaline Ona. Ọ ga-kwuru na lime na-adịghị rụrụ:

- n'out oge na ngwa nke nsị (lime ime nitrogen nime ya);

- n'out oge na phosphate ntụ ọka (site abatakwa unyi anaghị agbasa);

- tupu akuku karọt, tomato, squash, cucumber, agwa, celery, pasili, poteto (elu akpụkpa na tubers).

Ngwa nke ịnweta fatịlaịza dị mkpa maka ọmụmụ na ihe a kụrụ n'ubi ebe ala bụ acidic. Gịnị ka m kwesịrị ime ntọt zaa? Gịnị bụ ndị kasị dị irè na-anabata fatịlaịza n'ihi na acid ala. Si nitrogen bụ nitrate: sodium na calcium. Unu na-eji ammonium nitrate na urea - ha acidified ala. Jiri nke phosphate ịkpali. Site potash - potassium sulfate, osisi ash (ọ ga-nọ na a akọrọ gburugburu).