Ingxenye ye-1
Ukulima okujulile kunomthelela obonakalayo esimweni somhlabathi futhi kwandisa kakhulu ingozi yokuguguleka komhlaba.
Abalimi abalungiselela isikhathi esifushane sokutshala entwasahlobo bavame ukulima umhlaba ekwindla, beshiya inhlabathi ingavikelekile ekuncibilikeni kweqhwa ekuqaleni kwentwasahlobo. Ngisho nangemva kokutshala amazambane, ubuso bensimu buhlala bungekho izimila ezivikelayo amasonto amaningana kuze kube yilapho ubukhulu bezitshalo busibekela iziqongo. Izimvula ezinamandla, ezishintshana neziphonso ezomile ngalesi sikhathi, zandisa inkinga yokuguguleka komhlaba.
Imvula enamandla ingenye yezinto ezibalulekile ezisheshisa ukukhula kokuguguleka kwamanzi kwenhlabathi. Ngaphezu kwalokho, ingozi enkulu imelelwa yimvula enosayizi omkhulu wamaconsi namandla amakhulu.
Imvula enamandla aphansi ijwayelekile kakhulu eRussia emaphakathi. Umthelela wezimvula ezinjalo ungabizwa ngokufana nephuzu, ngoba izinhlayiya eziningi zenhlabathi zihamba kuphela emabangeni amafushane (ezingekho ngaphezu kwamamilimitha ambalwa). Yize ingxenye ethile yenhlabathi ingadlulelwa yisifutho semvula, ivame ukusatshalaliswa ebusweni bomhlaba. Kulokhu, kungahle kube nokunyakaza okuncane kwenhlabathi phansi emithambekeni yokusizwa.
Lokhu okungenhla kubhekwe ngokuningiliziwe emithonjeni eminingi, kepha manje sizogxila esicini esisodwa kuphela esiyinkinga - izimbangela, imiphumela nezindlela zokuvimbela ukwakheka kwemifula - kucatshangelwa izici zosizo nokwakheka kwenhlabathi.
Ukukhululwa kwensimu nokuncishiswa kokugeleza emithambekeni
I-Runoff ivela ezimweni lapho ubuso bezitshalo zigcwele ngokuphelele imvula (ukuchelela) amanzi noma uqweqwe olwakhiwe luvimbela ukumuncwa, futhi okweqile kwehlela ezansi emithambekeni. Lokho wukuthi, lapho ukuqina kwezulu kudlula isilinganiso sokungena kwenhlabathi. Ukuguguleka komhlaba kuqala phakathi kwezinsika zokutshala kuphenduke kube okujwayelekile, ngaphandle kwesiteshi esichazwe kahle, futhi izenzakalo ezifanayo zingabonakala kuwo wonke ama-slope. Ngenxa yalokho, ukuguguleka komhlaba kungathinta izindawo ezinkulu futhi kususe inhlabathi enkulu.
Emanzini ahambayo, isihlabathi, ubumba kanye nezinto eziphilayo ezihlukanisiwe komunye nomunye: isihlabathi esinzima sisuka esixazululweni esinamandla somhlabathi ngaphambi kobumba olukhanyayo nezinto eziphilayo. Lapho izinhlayiya zodaka zihlala, zigcwalisa izimbotshana ezingaphezulu kwenhlabathi bese zakha uqweqwe, kunciphisa amandla omhlabathi okuthola amanzi. Izinhlayiya ezikhanyayo zobumba nezinto eziphilayo zithwalwa ngokuqhubekayo, imvamisa ziyashiya insimu zingene emanzini angaphezulu.
Ukulahleka kobumba nezinto eziphilayo kunciphisa amandla enhlabathi okunika izakhi izakhamzimba. Ngisho nezinguquko ezincane kumaphesenti esihlabathi, ubumba nezinto eziphilayo zingathinta ukukhiqizwa komhlaba. Ukuzinza kwesihlabathi ensimini kungamunca inhlabathi ekhiqizayo kakhulu futhi kwehlise isivuno sesivuno.
Imishini yokunisela ngenkasa kubangela ukwakheka kokuguguleka kwenhlabathi akuvamile. Ukulahleka kwenhlabathi kwenzeka ikakhulukazi lapho amanzi engena ngokushesha emasimini kunalokho inhlabathi engakumunca. Kepha ukufakwa okwakhiwe kahle, okufakwe okokufafaza okukhethwe kahle, amabhokisi wamagiya, njll., Kusebenza ngemodi efanelekile yesivuno nokuletha amanzi ngezinga lokungena kwenhlabathi noma ngaphansi.
Yize kwezinye izimo (ngokwesibonelo, lapho izinkambu ezinemishini yokufafaza zifakwe kuzo zinemithambeka emincane, noma ifomu lomhlabathi enhlabathini), kuyadingeka ukwenza izinyathelo ze-agrotechnical ezinikela ekusatshalalisweni komswakama ngokwengeziwe nokuvimbela ukwenzeka kokuguguleka komhlaba.
Uma kuqhathaniswa nezinye izitshalo, amazambane akhulayo adinga ukukhuphuka kwezinga lokuvikelwa kwenhlabathi. Izingozi ezibucayi kakhulu zivela ngesikhathi sezimvula ezinamandla emithambekeni, ikakhulukazi lapho amazambane engakafiki esigabeni sokukhula samaphethelo agcwele. Izimvula ezinamandla zingadala ukuthi amanzi aqoqane phakathi kwemiphetho, okuthi, ngemuva kwesikhashana, kubangele ukufuduka kwenhlabathi ngisho nasemithambekeni emincane. Ngenxa yalokho, izilimo eziyizigaxa zamazambane zivezwa kancane ekukhanyeni futhi, ngenxa yalokho, ziba luhlaza.
Ezimweni ezinzima, lapho amagebe wonke ehlanzwa, ukukhula okuqhubekayo kwamazambane kulezi zindawo kuphazamiseka ngokuphelele. Ngesikhathi sokukhula, lokhu kuholela ekulawuleni kanzima ukhula nokunciphisa isivuno.
Enye yezindlela zokuvikela ukuguguleka ukusetshenziswa kohlelo lwamadamu
Uhlelo lwe-TerraProtect olunelungelo lobunikazi luqukethe isitendi sokulima esinokuvikelwa kwamatshe okwakhelwe ngaphakathi kanye nedivayisi yokulahla okuncane esebenza phakathi kwezingalo. Uhlelo lungasetshenziswa ngokuhlangana nabatshali bamazambane, kanye nabalimi. Enkambeni yokusebenza, umhlaba uyathukululwa (kufaka phakathi uqweqwe olubhujiswayo) bese ngaleyo ndlela kukhula ikhono lomhlabathi lokumunca amanzi. Uhlelo lwamadamu lufaka isandla ekusabalaliseni umswakama ngokwengeziwe emithambekeni.
Lokho okubizwa ngokuthi "isabelo sedike", esivumelaniswe nentaba yemikhawulo, kwakha amadamu anqamulelayo asebenzela ukuqoqa amanzi, kanye nokuvikela ukuqhubeka kokuhamba kwezinhlayiya zenhlabathi emithambekeni. Izinketho zokusetha ezahlukahlukene ziyatholakala ukuze zivumelane kahle nezimo zenhlabathi ezithile. Amadamu avikela inhlabathi evundile futhi ahlinzeke ngokungena okuthe xaxa eziqongweni zomswakama owedlulele wezitshalo.
Uhlelo lwe-TerraProtect luyatholakala ngezinhlobo ezimbili. Ekuhlelweni okuyisisekelo, imodi isethwe ngqo ngeyunithi yokulawula u-hydraulic esebenza kabili. Ibanga olifunayo phakathi kwamadamu lisethwe nje nge-valve eguquguqukayo emshinini. Imizila yokufafaza ingadalwa ngokwenza kungavulwa ngesandla imigqa ethile.
I-TerraProtect Pro ixhuma kwisistimu yokulawula ehlakaniphile yokusebenza ngokukhululeka kusuka ku-cab kagandaganda. Ukuvikelwa okuphezulu ekugugulekeni kwenhlabathi kutholakala ngokubeka kahle amadamu, ngakho-ke inani elilinganayo lamanzi lisatshalaliswa emithambekeni. Lokhu kwenziwe kwaba nokwenzeka ngohlelo lokulawula oluzenzekelayo oluvumelanisa imvamisa yamadamu ngokuhluka kwejubane lokuhamba nobubanzi bensimu yebhulokhi ngalinye. I-integrated sprayer travel shutdown igcwalisa ukukhethwa kwamamodi wokusebenza.