Kwinkqubo yophuculo lwezolimo, amandla enzululwazi kunye nobuchwepheshe ahlala elungisa indlela yokulima yemveli. Okwangoku, i-innovative capacitive sensor yomhlaba iyavela, kunye neenzuzo zayo ezizodwa zobugcisa izise utshintsho olungazange lubonwe ngaphambili kwimveliso yezolimo, kwaye ngokuthe ngcembe iba yindoda yasekunene kuninzi lwamafama ukwandisa imveliso kunye nokwandisa ingeniso kunye nokuzuza uphuhliso oluzinzileyo.
Umbono ochanekileyo, qhuba umtsi wemveliso
Kwisiseko sokukhula okuziinkozo eUnited States, abalimi babesebenzisa ukugweba iimeko zomhlaba ngamava, kwaye iziphumo zokutyala zaxutywa. Ngokungeniswa kwe-capacitive sensors zomhlaba, imeko yatshintshwa ngokupheleleyo. I-sensor isebenzisa umgaqo we-capacitive sensing ukujonga ukufuma komhlaba, usawoti, i-pH kunye nezinye izikhombisi eziphambili ngexesha langempela ngokuchaneka okukhulu. Ngokomzekelo, kwindawo yokutyala umbona, i-sensor inomdla kwi-salin ephezulu yendawo yomhlaba, kwaye abalimi balungisa ngokukhawuleza isicwangciso sokunkcenkceshela ngokwempendulo, ukwandisa umzamo wokugungxula, kunye nokunciphisa ukuvinjelwa kwetyuwa ekukhuleni kombona. Ngexesha lokuvuna, imveliso yombona kulo mmandla yayiphezulu nge-28% kunonyaka ophelileyo, kwaye iinkozo zazizele kwaye zisemgangathweni. Esi siphumo sibalaseleyo sibonisa ngokupheleleyo amandla agqwesileyo ezivamvo ze-capacitive zomhlaba ukukhokela ngokuchanekileyo ukutyala kunye nokungena kwimveliso ephezulu yomhlaba.
Ukulungiswa kwezibonelelo ukunciphisa iindleko zemveliso
Ulawulo lweendleko likhonkco eliphambili lomsebenzi wezolimo. Kwintsimi yemifuno yaseKhambodiya, umniniyo wayecatshukiswe kukubiza imali eninzi kokunkcenkceshela nokufaka izichumiso. Ukusetyenziswa kwe-sensor yomhlaba ene-capacitive ibe ngundoqo wokuqhawula ingxaki. Ukujongwa ngokuchanekileyo kokunyakama komhlaba zizivamvo kwenza ukuba ukunkcenkceshela kungabi yimfama. Xa ukufuma komhlaba kungaphantsi komyinge wemfuno yezityalo, inkqubo yokunkcenkceshela ngokuzenzekelayo iqala ngokuchanekileyo kwaye ilungelelanise isixa samanzi ngokuhlakanipha ngokusekelwe kwidatha yenzwa, ukuphepha inkcitho yobutyebi bamanzi. Ngokumalunga nokuchumisa, idatha yezondlo zomhlaba eyondliwe yizinzwa zanceda amafama ukuba afake isichumisi ngokufunwa, ukunciphisa ukusetyenziswa kwesichumisi ngama-22 ekhulwini. Ngale ndlela, ngelixa unciphisa iindleko zemveliso, ipaki inemveliso yemifuno ezinzileyo kunye nomgangatho ongcono, kwaye uye waqonda ukunyuswa kweenzuzo zoqoqosho.
Uphuhliso lohlaza ukumelana nokothuka kwemozulu
Ukujongana nomceli mngeni okhulayo wokutshintsha kwemozulu, uphuhliso oluzinzileyo lwezolimo lusemnyango. Komnye ummandla weziqhamo eOstreliya, imozulu embi rhoqo iye yachaphazela ngokunzulu ukukhula kwemithi yeziqhamo. Abenzi boluvo bomhlaba obunamandla badlala indima ebalulekileyo apha. Ngexesha lobushushu obuphezulu kunye nesomiso, i-sensor ilandelela utshintsho kumswakama womhlaba ngexesha langempela, kwaye abalimi baphinda bazalise amanzi kwimithi yeziqhamo ngexesha, ngokufanelekileyo ukunciphisa impembelelo yembalela. Emva kweemvula ezinkulu kunye nezikhukhula, i-sensor ikhawuleza iphendule umhlaba pH kunye nokutshintsha kwe-air permeability, kwaye amafama athatha amanyathelo okuphucula ngokufanelekileyo ukuqinisekisa impilo yeengcambu zomthi weziqhamo. Ngoncedo lwezinzwa, imveliso yeziqhamo kwindawo yokuvelisa ihlala izinzile kwimozulu embi, ngelixa inciphisa ukungcoliseka kwendalo okubangelwa ukunkcenkceshela okungenangqiqo kunye nokuchumisa, kunye nokukhuthaza uphuhliso oluluhlaza kunye noluzinzileyo lwezolimo.
Iingcali zezoLimo ngokubanzi zikholelwa ukuba i-capacitive sensors zomhlaba zikhokelela ezolimo kwixesha elitsha lokutyala ngokuchanekileyo kunye nokusebenza ngokuchanekileyo kokubeka iliso, imiphumo ebalulekileyo yokunciphisa iindleko kunye nenkxaso eqinile yophuhliso oluzinzileyo. Ngokukhuthazwa okubanzi kunye nokusetyenziswa kobu buchwepheshe, kulindeleke ukuba kuphuculwe ngokupheleleyo ukusebenza kunye nomgangatho wemveliso yezolimo, kudalwe inzuzo eninzi kakhulu kumafama, kunye nokukhusela okusingqongileyo kwezolimo. Kukholelwa ukuba kwixesha elizayo elingekude, izivamvo zomhlaba ezinecapacitive ziya kuba ngumgangatho oyimfuneko kwimveliso yezolimo, ukunceda ishishini lezolimo ukuba liphumeze umtsi omtsha oya phambili.
Ixesha lokuposa: Mar-11-2025