Nokuba ungumntu othanda isityalo sasendlini okanye ungumlimi wemifuno, imitha yokufuma sisixhobo esiluncedo kuye nawuphi na umlimi. Iimitha zokufuma zilinganisa ubungakanani bamanzi emhlabeni, kodwa kukho imifuziselo ephucukileyo elinganisa ezinye izinto ezifana nobushushu kunye ne-pH.
Izityalo ziya kubonisa iimpawu xa iimfuno zabo zingafezekiswa, ukuba nemitha enokulinganisa ezi mfuno zisisiseko sisixhobo esihle sokuba nawe.
Nokuba ungumlimi wezityalo onobuchule obuchwepheshile okanye umntu oqalayo ukufunda, unokuphonononga iimitha ezahlukeneyo zokufuma kwezityalo ngokusekelwe kubungakanani, ubude beprobe, uhlobo lokubonisa kunye nokufundeka, kunye nexabiso.
AmaKhaya aNgcono kunye neeGadi ngabalimi abanamava kwaye uchithe iiyure ephanda ngezona mitha zokufuma kwezityalo zingcono.
Imitha yokufuma yenye yezona mitha zisetyenziswa kakhulu ngabalimi. Ithembekile, ichanekile kwaye ivelisa iziphumo kwangoko emva kokugalelwa emhlabeni. Uyilo olulodwa lweprobe lunceda ukuthintela umonakalo weengcambu xa kuhlolwa umhlaba, kwaye i-probe iqinile kwaye kulula ukuyifaka kumhlaba wokulinganisa. Ukuzama ukutyhala iprobe kumhlaba oqinileyo okanye onamatye kusenokuwonakalisa. Njengezinye iimitha, akufuneki ukuba intywiliselwe kulwelo. Isalathisi siya kubonisa ufundo ngoko nangoko. Ngoko umxholo wokufuma unokumiselwa ngokukrwaqula.
Le mitha yokufuma ilula kwaye inokwethenjelwa ilungele ukusetyenziswa ngaphandle kwebhokisi kwaye kulula ukuyisebenzisa kubaqalayo. Akukho mfuneko yakukhathazeka malunga neebhetri okanye ukuseta - faka nje iprobe emhlabeni ukuya kumphakamo weengcambu zesityalo. Isalathisi siya kubonisa ngokukhawuleza ukufundwa kwisikali se-1 ukuya kwi-10 ukusuka "komileyo" ukuya "kumanzi" ukuya "kumanzi". Icandelo ngalinye linekhowudi yombala ukuze kubonwe ubumanzi ngokukrwada.
Emva kokusebenzisa i-probe, kuya kufuneka ukuba uyisuse emhlabeni kwaye uyisule. Njengezinye iiprobes, akufuneki untywilise iprobe kulwelo okanye uzame ukuyifaka kumhlaba oqinileyo okanye onamatye. Oku kuya kubangela umonakalo osisigxina kwiprobe kwaye uthintele ekunikezeni ukufundwa okuchanekileyo.
Le mitha irhabaxa kwaye ichanekile iqhagamshela kwikhonsoli enomboniso we-LCD kunye ne-Wi-Fi ukuze ukwazi ukujonga ukufuma komhlaba nanini na.
Ukuba ufuna imitha yokufuma ethembekileyo enokushiywa emhlabeni ukuze uqwalaselwe rhoqo, i-Soil Moisture Tester lukhetho olukhulu. Ngaphezu koko, iza nentaphane yeempawu zetekhnoloji ezifana ne-wireless display console kunye ne-Wi-Fi yokubeka iliso lula kumanqanaba okufuma.Ungawajonga ngokulula amanqanaba okufuma komhlaba imini yonke.
Ungaphinda uthenge isango le-Wi-Fi eliya kukuvumela ukuba ufikelele kwidatha yexesha lokwenyani lokunyakama komhlaba naphi na emhlabeni. Ineegrafu ezifanelekileyo ezibonisa ukufundwa kosuku oludlulileyo, iveki kunye nenyanga ukuze ukwazi ukulandelela ngcono imikhwa yakho yokunkcenkceshela.
Usebenzisa isoftware, unokufumana izilumkiso ezenzelwe wena kwikhompyuter yakho malunga naluphi na utshintsho kwiimeko zomhlaba, Isoftware ikwaxhasa ukugawulwa kokufuma komhlaba.
Imitha iphinda ilinganise ukuhanjiswa kombane, nto leyo ebonisa ubungakanani besichumisi emhlabeni.
Umboniso wedijithali wenza ukuba imitha ifundeke lula kwaye ibonelela ngemilinganiselo eyongezelelweyo. Le mitha yokufuma yedijithali ayilinganisi kuphela ukufuma komhlaba, kodwa kunye nobushushu kunye nokuhamba kombane (EC). Ukulinganisa amanqanaba e-EC emhlabeni kuluncedo kuba kugqiba umthamo wetyuwa emhlabeni kwaye kubonisa ubungakanani besichumisi. Esi sisixhobo esihle kakhulu sabalimi abanamava okanye abo batyala izityalo ezininzi ukuqinisekisa ukuba izityalo zakho azichunyiswa kakhulu okanye azichunyiswa kakhulu.
Imitha yomhlaba ilinganisa izinto ezintathu ezibalulekileyo kwimpilo yezityalo: amanzi, umhlaba pH kunye nokukhanya. I-pH yomhlaba yinto ebalulekileyo kwimpilo yezityalo, kodwa ihlala ingahoywa ngabalimi abatsha. Isityalo ngasinye sinoluhlu lwaso lwe-pH olukhethwayo - umhlaba ongalunganga we-pH unokubangela ukukhula kakubi kwezityalo. Ngokomzekelo, i-azaleas ikhetha umhlaba omuncu, ngelixa i-lilacs ikhetha umhlaba we-alkaline. Nangona kulula ukulungisa umhlaba wakho ukuba ube ne-acidic okanye i-alkaline, kufuneka uqale wazi isiseko somhlaba wakho we-pH. Ukusebenzisa imitha, tshintsha ngokulula iqhosha phakathi kweendlela ezintathu ukulinganisa into nganye. Faka ngokucophelela i-probe emhlabeni, ugweme amatye, kwaye ulinde imizuzu embalwa ukuthatha ukufundwa. Iziphumo ziya kuvela kumboniso ophezulu.
Ukongeza ekulinganiseni ukufuma komhlaba, ezinye iimitha zilinganisa ezinye izinto ezichaphazela impilo yezityalo. Iimitha ezininzi zilinganisa indibaniselwano ye:
Ukuhanjiswa koMbane (EC): Ngelixa uBuyela ucebisa ukuba uninzi lwabalimi abatsha basebenzise imitha elula, kodwa imitha ebonisa i-EC, njengeYinmik Digital Soil Moisture Meter, inokuba luncedo kwabanye abalimi.
Imitha yeconductivity yomhlaba ilinganisa ukuhanjiswa kombane emhlabeni ukumisela isiqulatho setyuwa. Izichumisi ngokuqhelekileyo zenziwe ngeetyuwa, kwaye ukwakhiwa kwetyuwa kubangelwa ukufakwa ngokuphindaphindiweyo kwezichumisi ngokuhamba kwexesha. Ngokuya iphezulu inqanaba letyuwa, kokukhona ikhula amathuba okuba nomonakalo weengcambu. Ngokusebenzisa imitha ye-EC, abalimi banokunqanda ukuchumisa kakhulu kunye nomonakalo weengcambu. umonakalo.
I-pH: Zonke izityalo zinoluhlu lwe-pH olukhethwayo, kwaye umhlaba i-pH yinto ebalulekileyo kodwa enokungahoywa ngokulula kwimpilo yezityalo. Uninzi lweegadi zifuna i-pH engathathi hlangothi ye-6.0 ukuya kwi-7.0.
Amanqanaba okukhanya.
Imitha yokufuma isebenza "ngokulinganisa i-conductivity yomhlaba phakathi kweeprobe ezimbini zetsimbi, kwaye kunye neprobe ebonakala ngathi kukho iprobe enye eneneni inamaqhekeza amabini esinyithi phantsi. Amanzi yi-conductor, kwaye umoya yi-insulator. Okukhona amanzi amaninzi emhlabeni, aphezulu i-conductivity. Ngoko ke, ukuphakama kokufundwa kweemitha. Ukuba amanzi amancinci emhlabeni, iyancipha imitha.
Ngokuqhelekileyo kufuneka ufake imitha kangangoko unakho ukulinganisa inqanaba lokufuma kufuphi neengcambu. Xa ulinganisa izityalo ezisezimbizeni, uBack ulumkisa ngelithi: “Faka iprobe kude kangangoko kunokwenzeka embizeni ngaphandle kokuchukumisa umzantsi.” Ukuba uyawuvumela ukuba uchukumise umzantsi, idipstick inokonakala.
Ixesha lokuposa: Jul-18-2024