Umhlaba sokufunwa

Land sokufunwa - a eziyinkimbinkimbi enama, yenhlangano kanye nemnotfo okuhloswe ngayo ukwenza ngcono umhlabathi, izimo Agro-zezulu kwamanzi lokukhulisa ukubuya phezulu kokusetshenziswa komhlaba, ukuze bathole nisekeliwe okusezingeni eliphezulu isivuno.

Isicelo umsebenzi sokufunwa kunomthelela izinguquko eziyinkimbinkimbi izimo zemvelo (kwamanzi nomhlabathi) phezu izindawo ezinkulu endaweni efanele kulabo imisebenzi. Land sokufunwa ivumela ukudala ezishisayo, emoyeni, izimo ukudla elilungile sokuthuthukiswa yezimila nezilwane ezihlukahlukene, kanye nokuba nomthelela omuhle imvelo futhi emaphandleni.

imisebenzi sokufuna okukhulunywe ngenkasa kanye amanzi enhlabathini (wokunisela), ukuqapha emifuleni namanzi ebusweni egeleza, izinqaba nemihosha engazinzile futhi isihlabathi okuxekethile, ushintsho olukhulu kule ukwakheka kwamakhemikhali inhlabathi (nosawoti Gypsum futhi liming acid nenhlabathi), kanye ukusula umhlabathi amatshe. Sokufuna isicelo ivumela ukuze kwandiswe umkhiqizo komhlaba imithombo, okuyinto kubaluleke kakhulu e ekuthuthukeni kwezolimo kanye ngcono ukukhiqiza, base imfuyo aklaba, kunomthelela ukuthuthukiswa kwamaxhaphozi entsha noma ehlane ezweni.

Kukhona izinhlobo ezine sokufuna: sokufunwa, olusha lwe-agroforestry, kulturtehnicheskie sokufunwa, amakhemikhali umhlaba sokufuna futhi. Nabo baphinde zihlukaniswe izinhlobo.

Hydroland yilowo wokunisela, amanzi, ukulawula uzamcolo, protivosolevoy, anti-ukuguguleka komhlabathi, kumhambela.

Olusha lwe-agroforestry kungaba ukuguguleka komhlabathi, ensimini, idlelo.

Kulturtehnicheskie sokufunwa inhlabathi uhlukaniswe ezweni Ukugawulwa utshani, izihlahla, hummocks moss, iziphunzi; ukuhlanza amatshe nezinye izinto; sokufunwa ukucutshungulwa solonetzes; Sanding, ziba ngcono, Plantage, earthing, glinovanie kanye tillage primary; kanye neminye imisebenzi.

Izinhlobo chemical sokufunwa yilezi: Gypsum, phosphorites, liming.

Umphumela eziphathekayo iningi sokufunwa sihlinzekela isicelo okuyinkimbinkimbi kwazo zonke izinto noma ezinye zezinhlanzi yayo. Futhi, ukusebenza kwawo kuxhomeke kulokho ezisetshenzisiwe kanye kulturtehnicheskih imisebenzi. Inxanxathela umhlaba sokufunwa isebenza endaweni ethile kuzoncika ngokusetshenziswa kwayo yezolimo (ubuchwepheshe kulinywe, izitshalo, ukukhethwa izinhlobo kanye nezitshalo) kanye nohlobo ukuthuthukiswa.

Ukuze engcono inkomba esishintshashintshayo nomswakama likhanyelwe kuqinisekiswa isiqondiso yayo zamazwe amabili. Sokwakha lolu izinhlelo amanzi-moistening obuhlanganisa dehumidification ne ngenkasa, indlela Ukususwa ngesikhathi lina kakhulu futhi ngenkasa kanye entwasahlobo kufakwe nenkathi eyomile. Kanyekanye izinhlelo ezinjalo ezindaweni eniselwayo, ukwakha amanzi inethiwekhi, okuyinto ayikuvumeli ukululama eqinile komhlaba nokulawula nosawoti nenhlabathi. nenhlabathi azibukhali babhekana liming.

Land sokufunwa sezulu kuholela ngcono, ikakhulukazi ezindaweni ezinesomiso, njengakulolu Reflux ungqimba ebusweni kwandisa nomswakama (ngenxa ahwamukayo izimila umswakama). Lokhu-ke abangele Ukwehla kwezinga lokushisa kanye ithambisa umthelela isomiso.

Ngokuvamile sokufunwa osebenza ku amakhulu ezinkulungwane amahektha umhlaba. Lesi sici akuhileli ukubaluleka kukhethwa uhlelo lomsebenzi sokufunwa ku kwabekwa nesisekelo esingokwesayensi, okungadingi kuhilelani nomthelela ongemuhle imvelo kanye nemithombo yalo. Ukuze dala iphrojekthi komhlaba sokufunwa isebenza kwi insimu, qala ngokwenza Geological eziyinkimbinkimbi, ngesimo sendawo, geodesic, kwamanzi, climatological, geo-Botanical, inhlabathi, nezinye izifundo.