How kumisa kuwandisa nemipata tiine dzinongoitika ehupfumi ivhu?

Nemipata dzinokonzerwa nemvura uye ivhu rinokukurwa nemvura vari zvakavaomera cropping nyika. How kumisa kuwandisa kuhova zvokuita kudzivirira ivhu kubva dzidzo yavo, verenga nyaya.

nemakoronga zvepuraimari

Vari akaumba nokuisa pfungwa iri effluent mvura pane imwe samambure zvinhu iri yakatenuka mvura yaunodya, ichi chingava danda. Muchiitiko chino, mvura inoyerera pasi zvanza chakagadzirwa mavambo yaakanga avaka murume.

Chii chiri kuitika? Water Rwako tisvike danda pamahombekombe, kuparara materu. Somugumisiro, chikuru kubuda aumbwa gully, anonziwo kumahombekombe. nemipata izvi kuumba uye pakupedzisira chakaunzwa ari abudise materu. Panyaya iyi, yakatenuka akaumba nemipata.

Primary goronga: padariro pakukura

Nemipata yakadaro akaumba zvishoma nezvishoma. Izvi rakakamurwa zvinotevera mumatanho:

• Chokutanga, kana kuumbwa nemipata anosvika makumi mashanu masendimita zvakadzama. A maitiro chinhu ndiyo kuvapo Profile pasi pemvura yakatenuka. chikamu muchinjikwa gully ndiyo netriangle kana trapezoid. Vakarima pasi uye nokusazvibata ivhu nokukurumidza pasi zvakadaro muitiro, nokuti anenge munhu matatu.

• In chechipiri Danho hayo vertex aumba. Izvi imhaka kukurumidza kupera pemhenderekedzo danda. Ground chamazuva kusuka kure mvura aibuda, mauri rusvingo collapses. It anotakura pamusoro pasi. Breakage zvinogona metres kusvika gumi kureba. Line concave profile.
• Wechitatu Danho kunoratidzwa Chizvarwa zvakanyatsoenzana profile. rakatangwa rinoreva kusvika achideredza muromo pomupata kusvikira pachiyero pazasi danda. Goronga kunowedzera ukuru.
• In danho iri gully kukura ndiko tava kuderera: rwunotanga kubereka zvakanyatsoenzana profile. Chinonyanya haridzimi kwakakwirira nokuda kukanganisa pamusoro dzakatenuka anoramba kuwedzera upamhi. Kana kurereka angled anomutswa uye pasi rinova akatsiga, zvinomera achaonekwa kudivi pomupata. gully inotungamirwa rakapera. How kumisa kuwandisa hova, verenga nyaya pazasi.

nemakoronga yechipiri

Vari akaumba nokuti kuti Kuparara pasi kudzamisa. hova idzi dzinonzi benthic. Pamisoro kuhova nemipata zvanza zhinji. Pavanotanga kukura kuhova pasi, akadana materu. mavambo ayo vanotora pamahombekombe danda. Kufambira zvichikwira materu catchment gurwa. hova idzi dzinonzi materu yechipiri.

afforestation nemakoronga

Kurwisa hova vanhu vakatanga kare, shure negore regumi namapfumbamwe remakore. How kumisa kuwanda pomupata? Kochekera kumusoro uye pasi uye yakafukidzwa mupfudze kana chirimwa the willow uye yemishambangwena. To goronga haana kukura zvakare, anofanira kuva akachengeteka, kudzivirira ivhu kubva rikukurwe. How kumisa kuwanda pomupata? Kuti aite izvi, zvinokurudzirwa kudyara shelterbelts.

Ivo achasimbisa pamusoro uye pasi pomupata. Unogona kushandisa earthworks siyana uye kuvaka kongiri. Natural zvipingamupinyi yedondo icharamba rishandise mvura zvakawandisa, mauri gully iri akarembedzwa kukura. Miti Vakasimwa kure matatu kusvika mashanu metres kubva kumucheto pomupata.

Ungadzivirira ivhu kubva paumbwe nemipata? With miti, midzi kubva kugona kusunga ivhu. Asi yeuka kuti midzi yekubata pamusoro mwando chete. Kuburikidza muti midzi vakasununguka inopfuura kuramba aqueous rukova. Yeuka kuti midzi havangagoni kudzivirira, sezvo chirimwa midzi vabviswa uye pasi nemiti zvishoma nezvishoma mumatope pasi pasi pomupata.

kukurwa kwevhu

Kana chando utsotso dzemvura inomhanya pasi neyemitenusirwa, ndikageza uye kutakura thawed pasi ngapaonekwe scours, uye ndiko kutanga pomupata inotungamirwa kuti anogona kuparadza minda bindepinde mugwagwa.

Sparse huswa mafuro dzakatenuka - nzvimbo huru chimiro nemipata. How kudzivirira ivhu kubva paumbwe nemipata? Kuti aite izvi, kuumba akanaka chirimwa huswa, izvo kunotadzisa chitarisiko chavo uye anowedzera negoho wenyika.

Process anokurudzira paumbwe kwevhu nemipata mhepo panguva rinokwira guruva, jecha, ivhu. izvi zvose kumhanyira pamusoro hwayo expanses yogara pasi. Emadhaka dzimwe nguva kusvika mamita matatu kureba, achiparadza zvirimwa. Wind iridzwe ivhu kuti maviri namashanu masendimita zvakadzama uye wakakwira chinhambwe makiromita matatu, zvichiguma zvokuimba ivhu zvinhu zviri nomukondombera. Paumbwe nemipata uye Nzira dzaifamba - harbingers ose nemakoronga. nyika Agricultural ipapo ndorwevaya muchikwata che zvakavaomera, complicating kurapwa ivhu.

Kukurwa kwevhu kunoitika ivhu kwemvura, kushata ehupfumi ivhu mumuviri, basa kwavakabva ipfupi, nokudaro achidzikisa zvibereko anorimwa zvirimwa. How kudzivirira ivhu kubva paumbwe nemipata? Zvakakosha kudzivisa panowanikwa kukurwa kwevhu. Kushandiswa ivhu kuchengetedza chirimwa rotations, agroforestry uye okurima mabasa anobatsira kurwisa Kuparara. Izvi zvinobatsira kuti kuvakwa hydraulic hurongwa.