Iyo mainini yekukakavara yefetiraiza uye maitiro avo. Ndeipi feteralizer ndiyo yakanyanya kunaka?

Feteraizer chinhu chakakosha uye chakakosha chinhu mukurima kwekurima. Inopa zvidyarwa nezvinowanza zvinodiwa nekukura. Kune akawanda marudzi efetiraiza, uye imwe neimwe fetiraiza ine maitiro ayo akasiyana uye anoshanda zviitiko. Nhasi ini ndichagovana newe maitiro makuru emhando imwe neimwe yefetiraiza.

1. Organic fettilizer

Feterac feteralizer, anozivikanwawo seMurimi wePurmyard, ndiye fetiraiza yekutanga yekurima kwechinyakare munyika yangu. Inonyanya kutorwa kubva mumhuka uye kudyara zvakasara kana kusvibisa, senge zvipfuyo uye huku mhendezhonga, chidyo, chehove, chikafu chepfuma, nezvimwewo.

Nekuvandudzwa kwehunyanzvi, zvatiri kudana fetiraic feteralizer kwenguva refu yaenda kunze kwenyaya yeParmyard Fetiralizer uye yatotanga kugadzirwa muFrantal

Entertilizer ine huwandu hukuru hwezvinhu zvoumbozha, mhuka uye zvidyarwa, tsvina, marara, potsium, pamwe, uye zvinovaka muviri, uye zvinovaka muviri zvinosanganisira nitrogen , phosphorous, uye potasiamu. nutrient.

Iyo ine zvinhu zvakazara zvinovaka muviri uye kwenguva refu fetiraiza maitiro. Inogona zvakare kuwedzera ivhu organic nyaya, kusimudzira kubereka kwemicrobial, uye kuvandudza zvivakwa zvemuviri uye zvemakemikari uye zviitiko zvekubereka zvevhu. Iyo ndiyo sosi huru yehutachiona hwekugadzira girazi rekugadzira chikafu. Iyo fetiraizaer mhedzisiro inononoka uye inowanzoshandiswa seye base fettilizer.

2. Makemikari fettilizers (inorganic fettilizer)
Kemical fettilizers inotaurwa se "makemikari fetiera". Wese munhu anofanirwa kujairana neizvi. Iyo fetiraiza yakagadzirwa kuburikidza nenzira dzemakemikari uye dzemuviri dzine imwe kana dzinoverengeka zvinovaka muviri zvinodiwa pakukura kwezvirimwa. Izvo zvakave zvakakosha mukurima kwazvino kurima maitiro. nzira dzekugadzira.

Makemikari fettilizers anogona kukamurwa kuita macroelement fetiera . Compound fetiralizer yeimwe kana zvimwe zvinhu.

Zvakajairika nitrogen fettiza inosanganisira Urea, etc. nitrogen-phosphorous-potassium ternary yakaoma. Mafuta uye zvichingodaro.

Mafuta emakemikari ane yakakwira hutano, anokurumidza kuora, ari nyore kushandisa, uye akachena uye ane hutsanana (achienzaniswa neFarmyard fettilizers). Nekudaro, ivo vane zvivakwa zvisina mweni. Kushandisa kwenguva refu kunogona kutungamira nyore nyore kuvhara kuomesa, ivhu acidizention, kana salinization uye zvimwe zviitiko zvisina kufanira.

3. Microbial fertilizer (bacerial feteraiza)
Microbial fettilizer inowanzozivikanwa se "hutachiona hwehutachiona". Iyo igastial mumiriri yakagadzirwa kubva kune inobatsira microorms yakaparadzaniswa kubva kune ivhu uye zvakasarudzika zvakasarudzwa uye zvakaratidzwa. Iwo rudzi rwebetsero yebetsero.

Kuburikidza nemabasa ehupenyu ehutachiona arimo, zvinowedzera kuwanikwa kwezvivakwa zvekudyara muvhu uye kugadzira masangano mahosiya uye nekuvandudza zviitiko, uye kunatsiridza chirwere chirwere chirwere. nokudaro vachizadzisa kuwedzera kugadzirwa uye kuvandudzwa. chinangwa chemhando.