Ungazivikela kanjani umhlabathi ekushayweni umoya? Umoya ukuguguleka kwenhlabathi

Ukulondoloza isimo somhlabathi elilungile ngokuvamile kuhlanganisa izinyathelo ukuze kuvikeleke inhlabathi yayo. Ngenxa yale njongo inkanuko umquba, izithasiselo chemical ahlukahlukene. Nokho, okumqoka ekugcineni umsebenzi evundile has kwesakhiwo ikhava ubuqotho. Yokuphazamiseka izwi engenhla kuza ngaphansi kwethonya izizathu ezahlukene, kodwa inkinga ukuthi ukuvikela umhlabathi umoya olamandla, kubhekwa njengomlando wesonto obaluleke kakhulu. Ukuziba ezintweni ezingezinhle ekuqhubeni umhlaba kungabangela ukuguguleka ukuthuthukiswa, okuyinto akusizi ivolumu okulindeleke isivuno. Inqubo yokutakula, esikhundleni salokho, kuthatha isikhathi eside futhi ngaso sonke isikhathi waqaphela ngaphandle kosizo lukachwepheshe.

Uyini umoya ukuguguleka kwenhlabathi?

Ngaphansi umoya ukuguguleka ehloselwe nomthelela ungqimba engenhla bomhlaba, lapho ekushayweni nokuhlukaniswa okwalandela izinhlayiya inhlabathi. Ngamanye amazwi, ukugeleza komoya esuswa ebusweni elingaphandle ikhava, okuholela yokuchayeka uhlelo isitshalo impande. Kulokhu umonakalo kubangelwa umoya ukuguguleka komhlabathi, hhayi kuphela ezindaweni lapho kukhona ngqo igalelo ekubumbeni. Phakathi ezokuthutha izinhlayiya emhlabeni ungafunda ezinye izindawo izitshalo, okuyinto kusebenza nemiphumela engemihle. Ngakho-ke, umbuzo mayelana nendlela Ukuvikela umhlabathi umoya olamandla, kufanele kubhekwe kabanzi, ukuthi ikhumbula ukongiwa nezindawo, okuyinto kungenzeka ukuba bahlale ngokuhlukana izinhlayiya inhlabathi ezungeze. Ngokusho kochwepheshe, ezifundeni umthelela enamandla komoya ezinsukwini ezimbalwa nje, ungqimba evundile ungalahlekelwa ngokuphelele humus yabo umkhathizwe. babuyele ngokugcwele ungqimba ezimbili centimetric of humus in vivo kungathatha indawo phakathi namakhulu eminyaka.

Kusukela lapho-ke kulandela ukuvikela umhlabathi?

Ukuze uvimbele imithelela emibi ikhava inhlabathi, kumele liqale ukucacisa izimbangela ukuthi ihlanganisa izinqubo ezifanayo. Kunengqondo ukuthi isici esiyinhloko sale ekubhujisweni phansi umoya. Kodwa lokhu akulona iqiniso, njengoba ekuqaleni wabeka phansi semvelo kanye umsebenzi zokuzivikela, ukuhlukumeza zazo kuholela ekuchithekeni efanayo. Ngokwesibonelo, izimila zemvelo izenzo njengenhlangano isithiyo ngempumelelo ngaphambi uthule, kusukela uhlelo impande ophethe izinhlayiya inhlabathi futhi lubasize bagweme zidilika. Zikhona nezinye izimbangela ukuguguleka kwenhlabathi, izindawo lapho kufanele kubhekwe ekuvimbeleni nemiphumela ebuhlungu. Ngokwezinga elikhulu, futhi umphumela nomsebenzi wezolimo kungaba nomthelela kule ukubhujiswa isimo somhlabathi. ukusetshenziswa engenangqondo umquba, ikakhulukazi, kungaholela ukoma ngokweqile kwenhlabathi kanye Ukwehla humus okuqukethwe, nakho kunomthelela ekubhujisweni.

Hydro-technical izinyathelo zokuzivikela

Ukuguguleka kwenhlabathi kwenzeka hhayi kuphela ngenxa isenzo emoyeni, kodwa nge contact owawuchichima amanzi phansi. Kodwa ezimweni zombili, izizathu ezibanga inqubo negative yokubhubha, isinyathelo izenzakalo ezihlukahlukene hhayi kuphela, kodwa ahlobene. Ngakho-ke, lapho sinquma ukuthi kufanele uzivikele kanjani umhlabathi umoya olamandla, amabhizinisi amaningi wezolimo ucabangela ukusetshenziswa iziteshi wokubacindezela, okuvumela ukuba ulungise ibhalansi nomswakama. Yiqiniso, lokhu kumane nje kuyisibonelo esisodwa zezinyathelo ukuthi ngaphandle ukubhujiswa ikhava ezweni, ngakho-ke kufanele kuhlanganiswe nezinye izindlela yokuvikela.

umhlaba ukutshala

Noma kunjalo, ngesisekelo zinyathelo ukuvikela umhlabathi ukuthi ungaguguleki kuyinto ngokucubungula ungqimba engenhla. Njengoba ukusebenza esiyisibopho lolu hlobo luqhutshwa lalihlehliswa zilima ezingaphezu kuka-22 cm, okuyinto alternated nge ukutshalwa ezivamile ngezikhawu iminyaka 2-3. Ngaphezu kwalokho, zingaba ploskoreznoj futhi akukho-kuze nokongiwa tillage futhi ziba ngcono kwindlela Amasimu eshayisa. Ingabe lezi zindlela agronomic ngokuyinhloko impendulo yombuzo kanjani ukuvikela umhlabathi umoya olamandla ngaphandle babonisa ushintsho endleleni sezwe. Lemisebenti angase abe umlimi Sokuzivikela futhi abavamile, usebenzisa isethi ubuncane izindlela lobuchwepheshe. Ngisho ekuphatheni elula kwenhlabathi kunomthelela eqinisa isimo sawo futhi kuvimbela izinhlayiya sputtering.

Izitshalo njengethuluzi lokufeza ulwe weathering

Kunoma iyiphi sezwe ukuthi uthambekela avale ukuguguleka komhlabathi, Ukuvikelwa inhlabathi sizonikeza enkulu umphumela ukujikeleza. Ikakhulu, luqhutshwa kokufika izitshalo imibhede vysokostebelnyh izinhlobo. Lapha kuyafaneleka olusha lwe-agroforestry ngesimo inhlangano emasimini zokuzivikela. Kumele kukhunjulwe ukuthi impendulo yombuzo kanjani ukuvikela umhlabathi kusuka umoya ohlabayo ngezithukuthuku betshala kufanele sinqume esigabeni bekuhlela kokusetshenziswa komhlaba. Uma uhlela on Ihlathi melioration okukhulunywa izindlela zokunqanda ukuguguleka komhlabathi, plan kufanele kuthuthukiswe iminyaka eminingi ngaphambi. Uma senza izitshalo yezolimo kuphela, umphumela kuyoba ababuthakathaka futhi ibingaba eyesikhashana ngempela.

isiphetho

Inhlabathi ukuxhashazwa kuyinqubo eyinkimbinkimbi lapho kuthonywa izici eziningi zangaphandle - kusukela sezulu isimo imvelo. Yiqiniso, umsebenzi wind kokuba ngomunye izimpendulo eyinhloko yombuzo lokho ukuvikela umhlabathi ngesikhatsi kokuhlinzwa. Kunezindlela ezahlukene ukubhekana ingozi ukuguguleka komhlabathi, phakathi okuyinto izinyathelo Agro-technical, futhi amasu Ihlathi melioration. Njengoba umkhuba ubonisa, ukufeza imiphumela emikhulu kuleli cala kungenzeka kuphela uma ukusetshenziswa elihlangene izindlela eziningana ukuvikelwa umhlabathi weathering. Enye into njengoba kuqhakanjiswe enze indlela eyodwa kuphela - kwelinye icala kuzokwenza kulinywe, ngenkathi ezinye, isibonelo, izitshalo yemifino. Ngesikhathi esifanayo, ochwepheshe musa batusa zingahlukumezi izinyathelo ezisebenzayo ukuze silwe ukuguguleka komhlabathi, ngoba umoya kungaba wusizo njengoba umthombo izakhi futhi uyiswa nezinye izindawo.