GuzobereSayensị

Ụdị ala

Type bụ isi unit nke ala nhazi ọkwa. Nyere na ọ bụ dị na ala profaịlụ. V. V. Dokuchaev na 1886, akpa nkewa ụdị.

Ona na-kpatara ke N'ezie nke cultivation ebe mbụ ekwesighi n'ihi na ugbo na mmepe, na-a pụrụ iche otu.

Ụfọdụ ụdị adịghị etolite otu (zones) na-hụrụ ụfọdụ ebe n'ime zones. Nke a bụ n'ụzọ dị ukwuu n'ihi peculiarities nke nkume, moisturizing enyemaka.

The kasị ahụkarị ụdị Ona na-atụle ga-zoned. Ha (tinyere osisi na ihe ndị ọzọ, ndị nke odida obodo) akpụ a eke ubi.

ụdị ala

  1. Marsh ala. Ndị a Ona na-kpụrụ ruo ogologo oge ma ọ bụ oké mmiri mgbe nile (waterlogging). A, ha na-emepụta na oké ọhịa ebe nke ọnọdụ ihu igwe.
  2. Brown n'oké ọhịa. Ndị a na ụdị Ona na-tumadi ke coniferous na deciduous ọhịa na ebe moderately ọkụ iru mmiri idụhe.
  3. Brown semidesert, desert steppe. Ndị a na ụdị Ona ii na na mpaghara na-a akọrọ idụhe ke ọnọdụ mpaghara, a desert-steppe osisi.
  4. Mountain. Ha na-anọchi anya otu ìgwè nke na-guzobere a ugwu ebe. Fọrọ nke nta niile ala ụdị gụnyere a, Atiya na-ji gravelly, ala ike na ọnụnọ nke isi mineral.
  5. Brown. Common na ọkara n'ọzara, na steppes nke ọnọdụ mpaghara.
  6. N'ala ahịhịa Ona na-guzobere n'okpuru n'elu osisi na ebe nke elu mmiri ma ọ bụ n'elu ebe ọ gụrụ na-aga n'ihu ikpughe ala.
  7. Saline. Common na akọrọ ebe na ụba ịta (ukwuu karịa 0,25%) nke ịnweta salts, ngwa ngwa soluble na mmiri - magnesium, calcium carbonates, sodium, sulfates, chlorides.
  8. Podzolic Ona guzobere mbuaha ọhịa na oké ọhịa, na a ọnọdụ continental na continental idụhe. Ha na-enwe oké mmiri ma mgbe niile na-asa na-eri eri mmiri.
  9. Gray Ona idi ọsọ ke desat na ọkara desat na subtropical mpaghara.
  10. Fusion Ona na-guzobere subtropical, ebe okpomọkụ, Equatorial zones. Na ya na profaịlụ na-gwakọtara mmiri na mmiri tọrọ na-akawanye a elu ductility, na-anọgide na ihe siri ike ma na ok na akọrọ ụdị.
  11. Tundra. Mejupụtara a Nchikota Ona na Northern Hemisphere, ya tundra. Nke a na udi na-agụnye tundra humus-carbonate, sod, na ndị ọzọ podzolic ala.
  12. Black ala. Ndị a Ona bụ na-ahụkarị na steppe na ọhịa steppe zones nke ọnọdụ mpaghara.

Otu ihe dị mkpa na-egosi maka ala nhazi ọkwa bụ ya mejupụtara.

Light - aja - ala na-agụnye a nnukwu ego nke ájá, a obere nkezi nke humus, a obere ego nke ụrọ ahụ. Ona elu njupụta na-nkewa dị arọ - ụrọ Ona. Ha adịghị crumble n'oge nhazi, na aka nke ọzọ, na-etolite nnukwu clumps, nke na-eme ka ọ na-esiri igwu ala.

Stony Ona-erukwa na mkpọda nke ugwu ma ọ bụ ugwu na dị iche iche ọmụmụ. Ọtụtụ n'ime ha na-akụkụ nke oké nkume iberibe.

Ndabere nke peat Ona nkejikotara ukwuu n'ime organic okwu. Ha bụ ndị bara ọgaranya nitrogen na ala na potassium na obere ego nke phosphorus. Otú ọ dị, e torfovivianitovye Ona, nke, na Kama nke ahụ, e nwere a elu ịta nke phosphorus.

Sandy Ona na-nyere na ọtụtụ nke Njirimara nke ájá na a ziri ezi ruru nke mmiri, ha bụ ndị nke etiti umu. Ndị a Ona na-atụle auspicious n'ihe niile maka cultivation nke osisi.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ig.atomiyme.com. Theme powered by WordPress.