Ukubunjwa, Isayensi
Unokuyisebenzisa njani ukukhusela umhlaba ukusuka kuvuthuza umoya? ukhukuliseko Wind umhlaba
Ukugcina iimeko kangangoko umhlaba idla kubandakanya amanyathelo ukukhusela ongaphezulu yayo. Ukulungiselela le njongo nezichumiso ekhuthazayo, ongeziweyo ezahlukeneyo imichiza. Noko ke, kubaluleke kakhulu ekulondolozeni umsebenzi umhlaba ochumileyo iye inshorensi ingqibelelo noshowo. Yokuphazamiseka ngelizwi eliphezulu iza phantsi kweempembelelo yezizathu ezahlukeneyo, kodwa umba njani ukukhusela umhlaba kuvuthuza umoya, uthathwa esibaluleke kakhulu. Ukuyibetha ngoyaba le meko ezingentle ekusebenzeni umhlaba kunokubangela ukhukuliseko kuphuhliso, leyo lingayivelisi umthamo kulindeleke yesityalo. Le nkqubo kwakhona, nayo, kuthatha ixesha elide kwaye akusoloko ndaqonda ngaphandle uncedo lobungcali.
Yintoni ukukhukuliseka umoya lomhlaba?
Phantsi ukhukuliseko ngumoya lwenzelwe lunempembelelo umaleko aphezulu emhlabeni, apho makazichaze ukwahlukana elandelayo kweengqakumbana zomhlaba. Ngamanye amazwi, ukuhamba umoya liyasuswa kumphezulu kumphandle weqweqwe, nto leyo ukungakhuseleki kwinkqubo yesityalo ingcambu. Kulo mzekelo umonakalo kubangelwa ukhukuliseko ngumoya, kungekuphela nje kwiindawo apho kukho igalelo udini ngqo. Ngexesha ukuthuthwa amasuntswana emhlabeni kukugubungela kwezinye iindawo nezityalo, nto leyo ithetha imiphumela emibi. Ngoko ke, lo mbuzo ukuba njani ukukhusela umhlaba kuvuthuza umoya, kufuneka ingqalelo ngakumbi ngokubanzi, ukuba uthatha ulondolozo ingqalelo kunye neendawo, nto leyo ukwahlulwa kweengqakumbana zomhlaba kunokwenzeka eziyingqongileyo. Ngokutsho kweengcali, kwimimandla impembelelo olomeleleyo ukungena komoya ngeentsuku nje ezimbalwa, umaleko echumayo wawulahla ngokupheleleyo ukuma kwabo wamatye. recovery elipheleleyo umaleko-centimetric ezimbini nezichumisi vivo kungathatha indawo amakhulu eminyaka.
Ukusuka apho oku kulandela ukukhusela umhlaba?
Ukuze kuthintelwe iimpembelelo ezingalunganga cover umhlaba lo, kufuneka ekuqaleni ukugqiba unobangela abandakanya iinkqubo ezifanayo. Kubonakala ngathi le nto iphambili yalo kwintshabalalo umoya emhlabeni. Kodwa oku akuyonyaniso, njengoko uthiwe ekuqaleni phantsi yendalo kunye zikhusela, nokuhluthwa leyo ekhokelela ukhukuliseko efanayo. Umzekelo, izityalo zendalo usebenza njenge isithintelo olusebenzayo phambi ukuvuthela, ekubeni inkqubo iingcambu ubamba kweengqakumbana zomhlaba ze likhusele liyatshabalala. Kukho nezinye ukhukuliseko oonobangela lomhlaba, apho kufanele kuqwalaselwe ekuthinteleni imiphumo ebuhlungu. Ubukhulu becala, kwaye ngenxa yomsebenzi lezolimo isenokuba negalelo ukutshatyalaliswa ubume bomhlaba. ukusetyenziswa ezingenangqondo izichumisi, ingakumbi, kungakhokelela ekubeni kome kakhulu umhlaba kunye nokuncipha umxholo wamatye, nayo leyo eyenza igalelo kwintshabalalo.
Amanyathelo azii-technical yokhuselo
Ukhukuliseko kwenzeka kuphela ngenxa yesenzo umoya, kodwa zoqhagamshelwano yandipha yamanzi aphantsi komhlaba. Kodwa zombini ezi meko, izinto engabangela inkqubo elibi wentshabalalo, senze izenzakalo kuphela ezahlukeneyo, kodwa macala kuphela. Ngoko ke, xa isigqibo ukukhusela indlela umhlaba kuvuthuza umoya, amashishini amaninzi ezolimo ezicinga ukusetyenziswa izikhululo hydraulic, uvumela ukunyenyisa imali eseleyo ukufuma. Kakade ke, oku nje enye amanyathelo ngaphandle ukutshatyalaliswa inshorensi komhlaba, ngoko ke kufuneka zidityaniswe nezinye iindlela zokukhusela.
ukulinywa komhlaba
Sekunjalo, ngokusekelwe amanyathelo okukhusela umhlaba kukhukuliseko yi ukuhluzwa nwebu eliphezulu. Njengoko ukusebenza okugunyazisiweyo kolu hlobo kwenziwa ingontsi ukulima ngaphezu kwe-22 cm, ezo mzuzu kunye nokulima yesiqhelo emva kwesithuba seminyaka 2-3. Ukongeza, ingaveliselwa ploskoreznoj kunye no-kwada ukuhlakula ngolondolozo kwaye bezikhulule lane amasimi alinyiweyo. Ezi zonyango agronomic ngokuyintloko impendulo kumbuzo njani ukukhusela umhlaba kuvuthuza umoya ngaphandle utshintsho olukhulu elimi ngayo. Le misebenzi babe Umlimi uncedo nabaqhelekileyo, usebenzisa iseti ubuncinane iindlela zobugcisa. Nditsho Ukuphathwa elula umhlaba negalelo ekomelezeni ubume bawo kwaye uthintele amasuntswana meko.
Izityalo njengesixhobo yokulwa yemozulu
On nayiphi enendawo sinotyekelo ngumoya ukhukuliseko, ukhuselo lomhlaba liza kunika ifuthe ukujikeleza mkhulu. Ngokukodwa, oko kwenziwa igqampe izityalo kunye neebhedi vysokostebelnyh esiXhoseni. Apha kubalulekile ukukhumbula agroforestry ngohlobo lombutho ehlathini zokuzikhusela. Kufuneka kukhunjulwe ukuba impendulo yombuzo njani ukukhusela umhlaba umoya uvuthuza ngeendleko yokutyala, kufuneka kugqitywe kwi nqanaba yocwangciso lokusetyenziswa komhlaba. Ukuba uceba kwi Forest melioration okhankanywe iindlela zokulwa ukhukuliseko, esi sicwangciso kufuneka ziphuhliswe iminyaka emininzi ezayo. Ukuba senza izityalo zezolimo kuphela, umphumo uya kuba buthathaka kwaye elifutshane elide.
isiphelo
ukuxhaphaza Umhlaba yinkqubo entsonkothileyo leyo iphenjelelwa yimiba ezininzi zangaphandle - ukusuka imozulu ukuya imo engqongileyo. Kakade ke, lo msebenzi imimoya abe omnye iimpendulo lokuqala umbuzo wokuba yintoni ukukhusela umhlaba ngexesha lomsebenzi. Kukho iindlela ezahlukeneyo ukujongana ingozi ukhukhuliseko, iphakathi apho amanyathelo agro-technical, kunye nobuchule Forest melioration. Njengoko yokusebenza ibonisa, ukuze kuphunyezwe iziphumo kakhulu kule meko kungenzeka kuphela xa ukusetyenziswa odityanisiweyo we iindlela eziliqela ukukhusela umhlaba imo yezulu. Enye into, njengokuba esiqhelekileyo enze indlela enye kuphela - kwimeko kuyoba nokulima, ngoxa enye, umzekelo, izityalo nemifuno. Kwangaxeshanye, iingcali musa singacebisi kakubi amanyathelo afanelekileyo ukuze kuliwe ukhukuliseko, ngenxa yokuba umoya kunokuba luncedo njengomthombo izondlo ukuba nazo ukuya kwezinye iindawo.
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