Nyob rau hauv ntau ntau kev lag luam thiab kev lag luam teb, ntxiv ua si ib lub luag haujlwm tseem ceeb. Lawv tuaj yeem txhim kho cov khoom lag luam, nce ntau ntau ntau ntau ntau ntau ntau yam, txuas ntxiv lub neej pabcuam, kom ntseeg tau tias yog qhov tseem ceeb tshaj plaws, qhov tseeb cia cov txheej txheem yog qhov tseem ceeb.
Ua ntej, ntsuas kub yog ib qho ntawm cov ntsiab lus tseem ceeb cuam tshuam rau kev khaws cia ntawm cov ntxiv. Cov sib txawv sib txawv muaj qhov sib txawv kub kom tau. Feem ntau hais lus, feem ntau cov ntxiv yuav tsum tau muab cia rau hauv qhov chaw txias thiab qhuav, tsis txhob muaj hnub ci thiab kub ib puag ncig. Kev kub siab yuav ua rau cov kev hloov pauv ntawm cov tshuaj lom neeg ntawm cov tshuaj sib ntxiv, txo lawv cov hauj lwm zoo thiab muaj cov tshuaj muaj teeb meem. Piv txwv li, qee cov organic cov tshuaj ntxiv yog qhov yooj yim rau kev xa khoom lossis decompose ntawm cov kub, yog li kev tshwj xeeb yuav tsum tau them rau kev tswj qhov kub thiab txias. Feem ntau, nws yog qhov tsim nyog dua los khaws cov khoom ntxiv hauv qhov kub ntawm 10 degree mus rau 30 degree.
Qhov thib ob, av noo kuj yog ib qho tseem ceeb ntawm kev saib xyuas. Cov av noo ib puag ncig yooj yim ua rau cov txiv av ntxiv, ua kom tsis quav ntsej, agglomeration thiab lwm yam teeb meem, cuam tshuam lawv cov nyhuv zoo thiab siv tau. Tus txheeb ze yuav tsum khaws cia ntawm qib qis, feem ntau hauv qab 60%. Txhawm rau tiv thaiv ya raws, ntim lub thawv ntim khoom nrog lub hau thiab xyuas kom meej tias lub tsev rau khoom lossis chaw cia khoom muaj qhov cua muaj chaw zoo.
Tsis tas li ntawd, nws tseem yog qhov tseem ceeb kom tsis txhob hu rau ntawm cov quav ntxiv thiab cov khoom tsis sib xws. Qee qhov kev ntxiv yuav cuam tshuam cov tshuaj nrog lwm cov tshuaj, ua rau tsis zoo lossis tsis ua tiav. Yog li ntawd, thaum khaws cia ntxiv, lawv yuav tsum tau muab cais cais tawm ntawm cov khoom uas tuaj yeem ua rau muaj, thiab cov khoom ntawm cov khoom ntxiv yuav tsum tau cim rau kev txheeb xyuas cov thawv thiab kev tswj hwm.
Tsis tas li ntawd, kev tshuaj xyuas ib txwm ntawm cov khoom ntxiv khaws cia kuj tseem ceeb. Txheeb xyuas toasticage, tsis zoo, tshem tawm, thiab lwm yam yuav tsum tau ua los daws nws, xws li hloov lub thawv ntim khoom, thiab lwm yam.
Nyob rau hauv luv luv, qhov tseeb cia khoom ntawm cov ntxiv yog tus yuam sij los ua kom lawv zoo thiab ua tau zoo. Tsuas yog los ntawm kev cia cov kev cia siab ntawm kev tshawb fawb tuaj yeem peb ua kom muaj cov txiaj ntsig zoo tshaj plaws thaum xav tau thiab muab kev pabcuam muaj zog rau kev txhim kho ntawm ntau yam kev lag luam.