Ingabe i-iron oxide ilungele izitshalo?

Izitshalo izidalwa eziphilayo ezidinga uchungechunge lwezakhi zomzimba ukuze zikwazi ukwenza imisebenzi yazo ngokujwayelekile. Ezinye zazo zizidinga kakhulu kunezinye, kepha zonke zibaluleke kakhulu kuzo, kufaka phakathi i-iron, ethathwa njenge-micronutrient. Lapho elahlekile, amaqabunga awo aphenduka ngokushesha aphuzi, bese eba nsundu futhi ekugcineni awe. Futhi ngiyagcizelela, "kuphela" i-micronutrient. Ukugwema izinkinga, sizochaza ukuthi yimuphi umsebenzi onawo, nokuthi kungani kunganconyelwe kakhulu ukuwunikeza i-iron oxide. Abantu abaningi basakaze amahemuhemu okuthi i-iron oxide inganikezwa ezitshalweni ngendlela yokunisela.

Ngakho-ke, kule ndatshana sizokutshela konke odinga ukukwazi mayelana ne-iron oxide ezitshalweni.

Uyini umsebenzi wayo?

I-Iron (Fe) i-micronutrient ebalulekile ye- ukunciphisa ama-nitrate nama-sulfates yesitshalo. Yini enye, isiza ukukhiqizwa kwamandla, futhi, esikubona ngokushesha lapho ilahlekile: ekwakheni i-chlorophyll (i-pigment eluhlaza yamaqabunga). Kumele kucaciswe ukuthi ayisetshenziswa ekuhlanganisweni kwayo, kepha kubalulekile ukuthi amahlamvu kanye neziqu ezincane zibe nalo mbala oluhlaza ophilile.

Kumele kucatshangwe ukuthi, njengoba i-micronutrient, izitshalo ziyidinga ngamanani amancane uma kuqhathaniswa nezinye izakhi zomzimba eziyinhloko noma zesibili. Noma kunjalo, kubaluleke kakhulu empilweni nasekukhuleni kwezitshalo. Ukutholakala kwalokhu kuncike ku-pH ye-substrate. Uma i-substrate eyisisekelo kakhulu, ngakho-ke ine-pH ephakeme kakhulu, kuzolimaza ukufakwa kwale micronutrient ezitshalweni.

Mayelana nomsebenzi wayo, iyinhlangano yama-enzyme amaningana nezinye izingulube. Ngaphezu kwalokho, kusiza ukunciphisa ama-nitrate nama-sulfates futhi kulawula ukukhiqizwa kwamandla ngaphakathi kwesitshalo. Yize ingasetshenziswa ngqo ekuhlanganisweni kwe-chlorophyll, imvamisa ibalulekile esizukulwaneni sayo. Ngakho-ke, ukuntuleka kwaleli amaminerali kuvame ukubonakaliswa yi-chlorosis emaqabungeni amasha.

Ziyini izimpawu zokushoda kwe-ayoni?

La ukuntuleka kwensimbi esitshalweni ngokuvamile kubonakala nge i-chlorosis efakwa emithanjeni emisha. Okokuqala ukuthola imbangela yalokhu kushoda. Kufanele uhlole izimpande. Uma izimpande zivezwa ngokunisela okweqile, kungenzeka zingasebenzi ukumunca izakhi kahle. Kubalulekile ukuvumela i-substrate ukuthi yome phakathi kokuchelela ukunciphisa ukucindezeleka esitshalweni. Ngale ndlela, singenza isicelo esifanele se-fungicide esebenza ngokugcwala lapho izimpande zesitshalo zigula. TO

Uma izimpande zingayitholi insimbi eyanele emhlabathini, into yokuqala esizoyibona i- a ukuphuzi okuqhubekayo kwamaqabunga. Ngokomthetho, bazoba abasha sha kuphela, kepha inkinga izosabalala iye kancane kancane kwabanye.

Ezinye izimpawu esizozibona yilezi:

• Ukwehla kokukhula
• Isici »esidabukisayo» sesitshalo
• Ukubukeka kwezinambuzane kanye / noma izifo

Kungumqondo omuhle yini ukusebenzisa i-iron oxide kuzo?

Cha. Abakwazi ukumunca ukugqwala, ngakho-ke akukho phuzu ekukusebenziseni. Ngaphezu kwalokho, ukuze ibe wusizo, kuzofanele yehliswe futhi idluliselwe kwezinye izinhlobo ezincibilikayo. Futhi lokho akushiwo ukuthi, mhlawumbe, asinayo i-iron, kodwa ithusi noma enye insimbi efanayo. Sengathi lokho bekunganele, uma kungaphathwa umthofu noma ezinye izinsimbi ezisindayo singangcolisa imvelo.

Amanzi e-iron oxide

Esingakwenza ukusebenzisa ukuchelela amanzi nge-iron oxide. La manzi atholakala ngokwethula izinzipho ezigqwalile emanzini ukuze zonke izinhlayiya zihlakazeke. Ekugcineni zonke zigcina ngokudlulela emanzini futhi inganiselwa ngamanzi ane-overdose yale micronutrient.

Abantu abaningi bayangabaza ukuthi lo mkhuba uyifanele impilo yezitshalo noma cha. Kumele kucatshangwe ukuthi lezo zitshalo ezidinga inhlabathi ene-asidi eningi noma ezingakhuliswa endaweni ene-asidi zivame ukuba nokushoda kwensimbi. Ngakho-ke, kulula ukusebenzisa lolu hlobo lwamanzi ngama-oxide ukugcwalisa leli nani lamaminerali. Kuyenzeka futhi kulezo zitshalo eziniselwa ngamanzi, lezo ezinzima kunazo zonke ezinomcako omningi.

Lapho sinisela isitshalo ngamanzi anzima kaningi, i-pH iqala ukukhuphuka kancane kancane bese i-iron chlorosis iqala ukwenzeka, okuholela ekuphuzi kwamaqabunga. Lapho kunezimpawu zamaqabunga aphuzi, kungenxa yokuntuleka kwensimbi. Ngokungabi nesitshalo ku-pH eyanele futhi kuyasivimba ekutholeni insimbi. Lokhu kusho ukuthi lezi zimpawu aziwona umphumela wokushoda kwe-ayoni, kodwa kunalokho yingoba leli zinga eliphezulu le-pH liyayivumela ukuthi ingene.

Kulezi zimo, uma sibhekana ne-iron oxide eyengeziwe ngenxa yamanzi lapho sicwilise khona izipikili ezigqwalile, sizonikeza ukweqisa kule nsimbi futhi sizokwenza ukuthi ukubuyiswa kwayo kube lula. Akukubi ukubeka amanzi ensimbi ezitshalweni kepha, empeleni, umphumela ofanayo ungatholakala usebenzisa i-iron chelate ne-iron sulfate. Ukusebenzisa lezi zinhlanganisela kuwumkhuba oshesha kakhulu futhi oqonde ngokwengeziwe. Kubuye kuphephe kakhulu esitshalweni.

Ungayixazulula kanjani le nkinga?

Indlela ephumelela kunazo zonke - futhi esheshayo - yokuxazulula inkinga yokushoda kwensimbi yile ukuhlinzeka ngensimbi eshisiwe. Lokhu kuthengiswa ezinkulisa nasezitolo zensimu (futhi lapha), ngakho-ke ngeke kube nzima ngathi ukuyithola.

Sihlanza isipuni esisodwa noma ezimbili (zalezo zekhofi) kumalitha ayi-5 amanzi, namanzi. Futhi uma lokhu kungasikholisi okuningi, singakukhokha ngamanyolo wezitshalo ze-asidi (ungakuthenga lapha), ngokulandela izinkomba ezichazwe kwiphakheji.

Njengoba ukwazi ukubona, i-iron oxide emanzini ingaba yisixazululo sokushoda kwaleli mineral. Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi nge-iron oxide nokubaluleka kwayo kwezitshalo.