Tshawb xyuas cov khoom siv tshuaj lom neeg thiab kev cuam tshuam ib puag ncig ntawm ammonium chloride ntsev

Raws li tus kws tshaj lij ntawm cov khoom siv chiv thiab cov pob zeb chiv, peb tau cog lus los muab cov khoom lag luam zoo uas tsis tsuas yog txhawb kev loj hlob ntawm cov nroj tsuag tab sis kuj tseem xav txog kev cuam tshuam ib puag ncig ntawm lawv cov kev siv. Ib qho ntawm cov khoom tseem ceeb hauv peb cov khoom lag luam yog ammonium chloride, potassium (K) chiv uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov qoob loo thiab zoo ntawm cov nroj tsuag loj hlob hauv cov av tsis txaus. Nyob rau hauv cov xov xwm no, peb mam li saib ze ze ntawm cov tshuaj muaj pes tsawg leeg ntawmammonium chloride ntsevthiab tshawb nrhiav lawv qhov cuam tshuam rau ib puag ncig.

Cov khoom siv tshuaj lom neeg ntawm ammonium chloride:
Ammonium chloride, tshuaj formula NH4Cl, yog crystalline ntsev uas yog soluble hauv dej. Nws yog hygroscopic, txhais tau tias nws absorbs noo noo los ntawm huab cua. Cov cuab yeej no ua rau nws yog ib qho tseem ceeb ntawm nitrogen rau cov nroj tsuag fertilization vim nws yooj yim yaj thiab absorbed los ntawm cov hauv paus hniav. Tsis tas li ntawd, ammonium chloride muaj nitrogen ntau, ua rau nws muaj txiaj ntsig zoo ntawm cov as-ham rau cov nroj tsuag loj hlob.

Thaum ammonium chloride siv rau hauv av, nws dhau los ua cov txheej txheem hu ua nitrification, uas cov kab mob hauv av hloov nitrogen hauv daim ntawv ntawm ammonium (NH4+) rau hauv nitrate (NO3-). Qhov kev hloov pauv no tseem ceeb vim tias cov nroj tsuag feem ntau nqus nitrogen hauv daim ntawv ntawm nitrates. Yog li, ammonium chloride ua raws li lub tsev khaws khoom ntawm nitrogen uas tuaj yeem maj mam tso tawm thiab siv los ntawm cov nroj tsuag dhau sijhawm.

Qhov cuam tshuam ntawm ammonium chloride rau ib puag ncig:
Thaumammonium chlorideyog cov chiv zoo, nws siv tuaj yeem cuam tshuam ib puag ncig yog tias tsis tswj xyuas kom zoo. Ib qho kev txhawj xeeb loj yog qhov muaj peev xwm rau nitrogen leaching. Kev siv ntau dhau ntawm ammonium chloride lossis lwm cov chiv uas muaj nitrogen tuaj yeem ua rau nitrates mus rau hauv av, ua rau muaj kev pheej hmoo rau cov dej zoo thiab cov dej hauv dej.

Tsis tas li ntawd, cov txheej txheem nitrification hauv av ua rau kev tso tawm ntawm nitrous oxide (N2O), lub tsev cog khoom muaj zog uas ua rau muaj kev hloov pauv huab cua. Nws yog ib qho tseem ceeb rau cov neeg ua liaj ua teb thiab cov kws ua liaj ua teb kom tau txais kev tswj xyuas zoo tshaj plaws los txo cov nitrogen losses thiab txo cov kev cuam tshuam ib puag ncig ntawm ammonium chloride daim ntaub ntawv.

Sustainable siv ammonium chloride:
Txhawm rau daws qhov kev txhawj xeeb ib puag ncig cuam tshuam nrogammonium chloride ntsev, nws yog ib qho tseem ceeb heev uas yuav tau txais cov kev coj ua ruaj khov hauv nws daim ntawv thov. Qhov no suav nrog kev tswj cov khoom noj kom zoo, uas kho cov nqi thov rau cov kev xav tau tshwj xeeb ntawm cov qoob loo uas tau cog qoob loo. Tsis tas li ntawd, kev siv cov kev coj ua xws li npog cov qoob loo, kev cog qoob loo, thiab kev siv cov tshuaj nitrification inhibitors tuaj yeem pab txo qis nitrogen leaching thiab txo qis cov pa tawm hauv tsev cog khoom.

Hauv cov ntsiab lus, ammonium chloride yog ib qho tseem ceeb ntawm cov poov tshuaj chiv uas muaj txiaj ntsig zoo rau cov nroj tsuag kev noj haus thiab kev loj hlob. Txawm li cas los xij, nws cov khoom siv tshuaj lom neeg thiab kev cuam tshuam ib puag ncig yuav tsum nkag siab kom ntseeg tau tias nws lub luag haujlwm siv. Los ntawm kev txhawb nqa kev ua liaj ua teb kom ruaj khov thiab ua kom muaj kev paub txog kev siv ammonium chloride kom raug, peb tuaj yeem siv nws cov txiaj ntsig thaum txo qis nws ib puag ncig hneev taw. Raws li tus neeg muag khoom lub luag haujlwm, peb tau cog lus los txhawb peb cov neeg siv khoom siv chiv hauv ib puag ncig tus phooj ywg, pab txhawb kev noj qab haus huv mus sij hawm ntev ntawm peb cov ecosystems.


Post lub sij hawm: Sep-10-2024