Composting bụ usoro cyclical nke na-agụnye ndakpọ na gbaa ụka nke akụkụ akwụkwọ nri dị iche iche, dị ka mkpofu akwụkwọ nri, n'ubi akwụkwọ nri.Ọbụlagodi alaka na akwụkwọ ndị dara ada nwere ike iji usoro composting ziri ezi weghachi n'ala.Compost ewepụtara site na mkpofu nri furu efu nwere ike ọ gaghị akwalite uto osisi ngwa ngwa ka fatịlaịza azụmaahịa na-eme.A na-ejikarị ya eme ihe dị ka ụzọ isi kwalite ala, jiri nwayọọ nwayọọ mee ka ọ na-eme nri ka oge na-aga.E kwesịghị iche na composting bụ ụzọ isi kpofuo ihe mkpofu kichin;kama, ekwesịrị icheta ya dị ka ụzọ isi zụlite microorganisms nke ala.
1. Jiri akwụkwọ fọdụrụ na ihe mkpofu kichin mee ihe nke ọma
Iji mee ka gbaa ụka na ire ere dị mfe, gbutuo ahịhịa, ị ga-esi na ihe ndị ọzọ n'ime obere iberibe, wee kpochaa ma tinye ha na compost.Ọbụlagodi ọkpụkpụ azụ nwere ike ree nke ọma ma ọ bụrụ na ị nwere blọọgụ compost mpempe akwụkwọ n'ụlọ.Site n'ịgbakwụnye akwụkwọ tii ma ọ bụ mkpuru akwụkwọ, ị nwere ike ime ka compost ghara ire ere ma na-ewepụta ísì na-adịghị mma.Ọ dịghị mkpa ka compost eggshells ma ọ bụ nnụnụ ọkpụkpụ.Enwere ike ibu ụzọ gwepịa ha iji nyere mbelata na gbaa ụka tupu e liri ha n'ala.
Ọzọkwa, miso paste na soy sauce nwere nnu, nke microorganisms nke ala na-enweghị ike ịnagide ya, ya mere, etinyela compost nri esiri esi.Ọ dịkwa oke mkpa ịzụlite àgwà nke ịghara ịhapụ nri ọ bụla fọdụrụ tupu iji compost.
2. Carbon, nitrogen, microorganisms, mmiri na ikuku adịghị mkpa
Compost chọrọ ihe organic nwere carbon yana oghere nwere mmiri na ikuku.N'ụzọ dị otú a, a na-emepụta carbon molecules, ma ọ bụ sugars, n'ime ala, nke nwere ike ime ka nje gbasaa ngwa ngwa.
Site na mgbọrọgwụ ha, osisi na-enweta nitrogen site na ala yana carbon dioxide sitere na ikuku.Mgbe ahụ, ha na-emepụta protein ndị mejupụtara sel ha site na ijikọta carbon na nitrogen.
Rhizobia na blue-green algae, dịka ọmụmaatụ, na-arụ ọrụ na symbiosis na mgbọrọgwụ osisi iji dozie nitrogen.Microorganisms dị na compost na-akụda protein n'ime nitrogen, nke osisi na-enweta site na mgbọrọgwụ ha.
Microorganisms ga na-erikarị gram 5 nke nitrogen maka gram 100 ọ bụla nke carbon sitere na ihe ndị na-emepụta ihe.Nke a pụtara na carbon-na-nitrogen ruru n'oge usoro ire ere bụ 20 ruo 1.
N'ihi ya, mgbe carbon ọdịnaya nke ala karịrị 20 ugboro nitrogen ọdịnaya, microorganisms na-eri ya kpamkpam.Ọ bụrụ na ọnụọgụ carbon-na-nitrogen erughị 19, ụfọdụ nitrogen ga-anọ n'ime ala ma ọ gaghị enwe ike ịnweta microorganisms.
Ịgbanwe oke mmiri dị n'ikuku nwere ike ime ka nje bacteria na-eto eto, na-agbaji protein dị na compost, ma hapụ nitrogen na carbon n'ime ala, nke osisi nwere ike isi na mgbọrọgwụ ha were ma ọ bụrụ na ala nwere nnukwu carbon.
Enwere ike ịmepụta compost site n'ịgbanwe ihe ndị dị ndụ n'ime nitrogen nke osisi nwere ike ịmịkọrọ site n'ịmara njirimara nke carbon na nitrogen, ịhọrọ ihe ndị na-emepụta ihe, na ijikwa oke carbon na nitrogen dị n'ime ala.
3. Gwakọta compost nke ọma, ma ṅaa ntị na mmetụta okpomọkụ, iru mmiri na actinomycetes.
Ọ bụrụ na ihe maka composting nwere oke mmiri, ọ dị mfe ime ka protein amoniate na isi ísì ọjọọ.N'agbanyeghị nke ahụ, ọ bụrụ na mmiri dị ntakịrị, ọ ga-emetụtakwa ọrụ nke microorganisms.Ọ bụrụ na ọ naghị ahapụ mmiri mgbe ejiri aka na-amanye ya, a na-ewere mmiri ahụ dị ka ihe kwesịrị ekwesị, ma ọ bụrụ na ị na-eji igbe akwụkwọ corrugated maka composting, ọ ka mma ka ọ dị ntakịrị.
Nje bacteria na-arụsi ọrụ ike na compote bụ nke aerobic, n'ihi ya, ọ dị mkpa ka a na-agwakọta compost mgbe niile iji mee ka ikuku banye ma mee ka ọnụ ọgụgụ ire ere dị ngwa ngwa.Otú ọ dị, ejikọtala ugboro ugboro, ma ọ bụghị ya, ọ ga-akpali ọrụ nke nje bacteria na-ahapụ nitrogen n'ime ikuku ma ọ bụ mmiri.Ya mere, imeru ihe n'ókè bụ isi.
Ọnọdụ okpomọkụ dị n'ime compost kwesịrị ịdị n'etiti 20-40 Celsius, nke kachasị mma maka ọrụ nje.Mgbe ọ gafere ogo 65, microorganisms niile na-akwụsị ịrụ ọrụ wee jiri nwayọọ nwayọọ nwụọ.
Actinomycetes bụ obodo nje na-acha ọcha nke a na-emepụta n'ahịhịa akwụkwọ ma ọ bụ osisi dara ada.N'ime igbe akwụkwọ corrugated ma ọ bụ ime ụlọ mposi, actinomycetes bụ ụdị nje bacteria dị mkpa na-akwalite ire ere na gbaa ụka na compost.Mgbe ị na-amalite ime compost, ọ dị mma ịchọ actinomycetes n'ime akwụkwọ ahịhịa na osisi ndị dara ada.
Oge nzipu: Ọgọst-18-2022