Kulondola mu Dontho Lililonse! Chitsulo Chopanda Zitsulo Chothira Chidebe cha Rain Gauge Kukhala "Chida Chanzeru" chaulimi wapadziko lonse lapansi

Mawu Oyamba: M’nthawi ya kusintha kwa nyengo kukuchulukirachulukira, “kulima motsatira nyengo” kwakhala sayansi yeniyeni. Chida chowoneka ngati chosavuta koma chofunikira kwambiri chazanyengo - choyezera chitsulo chosapanga dzimbiri cha mvula - chikuyambitsa chipwirikiti pazaulimi. Ikuyenda kuchokera ku ngodya yosadziwika kupita kumphepete mwamunda, kukhala ngwazi yosadziwika poteteza ulimi wapadziko lonse lapansi.

Gawo 1: “Mlonda Wachetechete” M’munda

Chitsulo chosapanga dzimbiri chowongolera chidebe chamvula si lingaliro latsopano, koma kudalirika kwake kwapadera ndikupangitsa kuti izikhala ndi moyo watsopano. Mfundo yake yaikulu ndi yosavuta koma yanzeru: madzi a mvula amalowa m'chidebe chosungiramo zinthu ndipo amalowetsedwa mu "chidebe" chopangidwa bwino kwambiri. Madzi osonkhanitsidwa akafika pamtengo wokonzedweratu (mwachitsanzo, 0.1mm kapena 0..2mm), nsonga za ndowa pansi pa kulemera kwake, kukhetsa madzi ndi nthawi imodzi kuyambitsa chizindikiro chamagetsi.

Izi zimabwereza mosalekeza. Powerengera kuchuluka kwa nsonga, imawerengera kuchuluka kwa mvula ndi mphamvu yake munthawi yeniyeni. Kumanga kwachitsulo chosapanga dzimbiri kumapangitsa kuti ikhale yolimba kuti ipirire zinthu zolimba zakunja, ndikuwonetsetsa kuti zaka zogwira ntchito mokhazikika m'malo ovuta.

Gawo 2: Chifukwa chiyani ndi "Trending"? Kuyang'ana pa Global Footprint yake

Kutchuka kwa chipangizo ichi cha "hardcore" kumachokera ku kufalikira kwake padziko lonse lapansi ndi zotsatira zotsimikiziridwa. Ngakhale kuti dziko la China lamanga malo aakulu kwambiri padziko lonse a malo ochitirako nyengo, malipoti a makampani akusonyeza kuti mayikowa ndi “malo ochitira upainiya” pa lusoli:

• Kumpoto kwa America (United States, Canada): M'mafamu akuluakulu opangidwa ndi makina akuluakulu komanso opangidwa ndi digito, zoyezera mvulazi ndi "gwero la deta" lofunika kwambiri pa ulimi wolondola, zomwe zimapereka chidziwitso chofunikira pa ndondomeko ya ulimi wothirira.
• Europe (mwachitsanzo, Germany, France, Netherlands): Amagwiritsidwa ntchito paulimi wokhazikika komanso mbewu zapadera monga minda yamphesa, amawunika momwe nyengo ikuyendera kuti athandizire kusamalira bwino madzi ndi zokolola zapamwamba.
• Japan & Australia: Japan amawalemba ntchito kuchenjeza za kusefukira kwa madzi komanso kasamalidwe ka paddy; Australia amawagwiritsa ntchito kwambiri m'madera olima madera ouma kuti aziyang'anira mvula yabwino komanso kuthana ndi zovuta zachilala.

Kodi pali kusiyana kotani pakati pa mayikowa? Magawo azaulimi otsogola kwambiri omwe ali ndi chidwi chopitiliza kuyang'anira zoopsa komanso zopindulitsa.

Gawo 3: Kusintha Kwake pa Ulimi

Chisonkhezero chake chimaposa “kuyesa mvula” chabe. Ikusintha mbali zosiyanasiyana za kasamalidwe ka mafamu:

1. 【Kuthirira Molondola, Kuchotsa Zongoyerekeza】
   Kuthirira kwachikhalidwe nthawi zambiri kumadalira zomwe zachitika, zomwe zimapangitsa kuti madzi awonongeke mosavuta. Tsopano, ndi deta yolondola kuchokera ku rain gauge, alimi amadziwa bwinokuchuluka kwa mvula yomwe munda unalandira. Izi zimawathandiza kuti azifanizira bwino ndi zofunikira za madzi a mbewu, zomwe zimathandiza kuthirira-pakufunika. Kusungirako madzi kumatha kupitilira mpaka 30% - chinthu chofunikira kwambiri m'zaka zachilala.
2. 【Kupewa Masoka, Kumanga "Digital Levee"】
   Kusakhalitsa, mvula yambiri ndiyomwe imayambitsa madzi. Chitsulo chosapanga dzimbiri chowongolera chidebe chamvula chimatengera kusintha kwa mvula munthawi yeniyeni. Mvula isanawononge, machenjezo ake olumikizidwa angagulire alimi nthawi yamtengo wapatali yoti ayankhe—kaya kutulutsa madzi m’ngalande kapena kuonjezera nsonga—kuchepetsa chiwopsezo cha kutayika kwa mbewu.
3. 【Zosankha Zanzeru, Kulima Moyendetsedwa Ndi data】
   Zolemba za mvula za nthawi yayitali zimapanga "katundu wa digito" wamtengo wapatali pamunda. Akatswiri azamalimi angagwiritse ntchito izi pofufuza mmene mvula imagwa, kutsogolera alimi kuti azitha kusankha bwino mbewu, kusankha mitundu yambiri yolimbana ndi kusefukira kwa madzi kapena chilala, ndi kukonza mwasayansi kukonza feteleza ndi kupopera mbewu mankhwalawa kuti zakudya zisakokoloke, ndipo pamapeto pake adzakulitsa luso lawo komanso kuchepetsa ndalama.

Kuzindikira Katswiri: Mlimi wina wa kumadzulo kwa dziko la United States atafunsidwa anati: “'Alonda ang'onoang'ono achitsulowa ndi omwe amafufuza pafamu yanga.ifkunagwa mvula, komazingatindizovuta bwanji, ndipo chifukwa chakezomwe ndiyenera kuchita kenako. Izi zikukhudza zokolola zanga chaka chino. ”

Kutsiliza: Kuchoka pa kuyerekezera kokayikitsa kotengera zomwe zachitika n'kupita ku chitsogozo cholondola, choyendetsedwa ndi deta, zomwe zikuwonetsedwa ndi chitsulo chosapanga dzimbiri choyezera mvula, ndi chithunzithunzi chakupita patsogolo kwa ulimi wapadziko lonse kupita ku nzeru ndi kulondola. Itha kukhala yopanda mawonekedwe owoneka bwino, koma m'njira yowongoka kwambiri, ikupanga njira yaukadaulo yodzitchinjiriza pachitetezo cha chakudya padziko lonse lapansi. Pamene ikuphatikizidwa kwambiri ndi teknoloji ya IoT, mtengo wake udzapitirira kukula.

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