Ngabe umanyolo ohlukahlukene ugcina isikhathi esingakanani?

NgoJulayi yisikhathi lapho umanyolo omningi nokunisela kusetshenziswa emasimini. Isikhathi esingakanani sokuqinisekisa kumanyolo ohlukahlukene? Ingabe umanyolo osebenza ngokushesha umanyolo omuhle?

1. Isikhathi sokusebenza ngempumelelo kumanyolo ohlukahlukene
Isikhathi somanyolo yisikhathi sesikhathi lapho izakhamzimba zayo zingase zingene futhi zisetshenziswe yizilimo ngemuva komanyolo ngemuva kokufakwa emhlabathini. Izinhlobo ezahlukahlukene zomanyolo zinezikhathi ezahlukene kakhulu. Okulandelayo ukungeniswa isikhathi somanyolo ojwayelekile:

I-Ammonium Bicarbonate (Ammonium Bicarbonate):

Isikhathi sokuba semthethweni: cishe isigamu senyanga.

Izici: Umphumela osheshayo, kepha ubude besikhathi esifushane.

I-Ammonium Chloride:

Isikhathi esiphakade: cishe izinsuku ezingama-25, kepha zingase zinciphise isisindo ngemuva kwesikhathi.

EZIPHUMA: Isikhathi sokusebenza somanyolo silinganiselwe, kepha ukunakwa kufanele kukhokhwe ukuze kwenziwe umanyolo ngokuhamba kwesikhathi.

U-Urea:

Isikhathi sokuba semthethweni: Kuhlala cishe izinyanga ezi-1 nengxenye.

Izici: U-Urea Udinga ukuguqulwa ube yi-ammonium nitrogen ngaphambi kokuthi idonswe yizilimo, ngakho-ke umphumela uhamba kancane kancane, kepha umphumela uhlala isikhathi eside.

Umanyolo we-Compound:

Isikhathi sokuba semthethweni: kuze kufike ezinyangeni ezi-3.

Izici: izakhamzimba eziphelele, ezihlala isikhathi eside, ezilungele ukusetshenziswa njengomanyolo wesisekelo.

Umanyolo Wemvelo:

Isikhathi sokuba semthethweni: kufika ezinyangeni ezi-6-8.

Izici: Noma isikhathi sethonya sinde (cishe ngenyanga eyi-1), isikhathi eside isikhathi eside, esizuzisa impilo yesikhathi eside yenhlabathi nezitshalo.

2. Izici ezithinta ukumuncwa umanyolo
Ngemuva komanyolo usetshenziselwa inhlabathi, ukumuncwa kwayo kwezakhi zokudla kanye nokusebenzisa izilinganiso kuthintwa yizici eziningi. Okulandelayo ezinye izinto eziphambili:

Izakhi zomzimba ngokweqile:

Lapho kunesici esiningi sento ethile yezakhi zomsoco, kuzothinta ukumuncwa kwezitshalo kwezinye izinto, okuholela ekungafanekiso kwezakhamzimba.

Inhlabathi PH (PH):

Ibanga elihle kakhulu le-PH lokusebenza umanyolo liphakathi kuka-5.5-6,5. Izakhamzimba ezahlukahlukene zinokusebenza okuhlukile kumanani we-PH ahlukile. Izakhi zomzimba ezifana ne-iron, yethusi, i-manganese, kanye ne-zinc zisebenza kakhulu lapho inani le-PH lingaphansi kwe-6.

Isikhathi sokukhula kwesilimo:

Izilimo ezigabeni ezahlukahlukene zokukhula zinezidingo ezihlukile zezakhi. Isibonelo, isikhathi sokukhula kwezimila siphethwe yizidingo ze-nitrogen, kuyilapho ukwahlukahlukana kwezimbali kanye nezigaba zezimbali zilawulwa yi-phosphorus kanye nezidingo ze-potassium.

Isikhathi sokuvundiswa:

Isikhathi esihle sokufaka umanyolo ngaphambi kwehora leshumi ekuseni nangemva kwehora lesine ntambama. Gwema ukufaka umanyolo lapho ilanga lapho ilanga liqinile noma linamafu futhi linemvula izinsuku zokunciphisa ukuguquguquka nokulahlekelwa yizakhi zomzimba.

Izinhlobo zomanyolo namafomula:

Izilimo ezahlukahlukene kanye nezigaba ezahlukahlukene zokukhula zisebenzisa amafomula ahlukile kumanyolo. Inhlanganisela yamanyolo wokukhishwa kancane kanye nomanyolo oncibilikayo wamanzi, kanye nomanyolo wezimpande kanye nomanyolo wokufafaza wefoliya, kunganciphisa izindleko futhi kuthuthukise ukusebenza kahle komanyolo.

Umswakama wenhlabathi kanye nokuthungwa:

Umswakama wenhlabathi uyisici esibalulekile esithinta umanyolo wokuchithwa kanye nokunyakaza kwezakhi. Enhlabathini enokuqukethwe kwamanzi okuphezulu, umanyolo kufanele usetshenziswe kakhulu futhi kancane; Ngaphansi kwezimo zesomiso, umanyolo kufanele usetshenziswe kalula futhi imvamisa yokunisela kufanele inyuswe.

Indlela Yokuvuselela:

Izindlela zokuvundiswa zifaka uhlelo lokusebenza lokusakaza, uhlelo lokusebenza lwe-strip, uhlelo lokusebenza lwe-hole, njll. Izindlela ezizwakalayo zokuvuselela zingathuthukisa ukusetshenziswa komanyolo kanye nokumuncwa kwezitshalo.

Phimbelela izici zomzimba:

Izinhlobo zezitshalo ezahlukahlukene nezinhlobonhlobo zinezimpawu ezihlukile zomzimba kanye nezidingo ezahlukene zezakhi kanye nezindlela zokutholwa. Ngakho-ke, izici zomzimba zesitshalo zidinga ukubhekwa lapho ukhetha umanyolo kanye nezindlela zokuvundiswa.