Murimi anoziva chinokonzeresa compaction, asi haagare achiita zvinoenderana

Kubatana kwevhu kunoitika paivhu rese muNetherlands. Varimi vanoziva kuti zvikonzero zvacho ndezvipi, asi kwete nguva dzose kuita zvinoenderana. Sekureva kwemuongorori Derk van Balen weWUR Open Teelten, izvi zvinodaro nekuti pane zvipingamupinyi pakuchinja maitiro: kune zvibvumirano nevatengi kana kushomeka kwevashandi vanomanikidza makambani kushandisa (zvakare) michina inorema panyika pasi pemamiriro asina kunaka.

Van Balen akatsanangura kuumbwa kwevhu pamusangano wenyaya iyi weGroen Kennisnet. Mariri akatanga kuratidza pane zvikonzero izvo compaction inoitika. Muchokwadi, izvi zvinoshanda kune ese ivhu, jecha kana ivhu. Mepu yepfupi yeNetherlands inoratidza kuti makumi ezana kubva muzana evhu munzvimbo dzinokosha dzinorimwa akabatanidza ivhu paivhu. Van Balen anoti kubvisa kusungirirana muzvikamu zvakadzika negejo chete kunonetsa. Nzvimbo yepamusoro yevhu inorimwa gore negore saka inochengetwa yakasununguka.

Prontosaurus

Muongorori akaenzanisa kugadzirwa kwemichina yekurima nemhuka. “Mhuka huru dzine mutsindo mukuru kuti dzisanyura muvhu. Mhuka huru yepanyika yati yamborarama paNyika, Prontosaurus, yairema kusvika matani makumi matanhatu. Kuti isanyura muvhu, mhuka iyi yakanga ine tsoka dzakakura zvikuru. Michina yedu yazvino yave kutanga kuita senge prontosaurus. "

Zvakadaro mhinduro yekumisikidza mumakina haisi yekungodzikisa mitoro yeaxle uye kuwedzera nzvimbo yekubata matai. Sekureva kwaVan Balen, izvi zvinoita kuti pasave nekuzora uye ruts, asi michina inorema zvakadaro ichiri kugadzika ivhu pakadzika zvakanyanya, kunyanya pasi pemvura.

Kana varimi vachiziva kuti chii chinokonzera compaction uye vachiziva kuti zvinogona kureva kurasikirwa negoho rinodarika makumi maviri, sei vasingaite zvakawanda kudzivirira? Sekureva kwemuongorori, izvi zvinokonzerwa nezvikonzero zvavasina kudzora zvakakwana. "Zvibvumirano mumaketani chimwe chezvikonzero zvakadaro. Mutengi, fekitari kana supermarket, ane hurongwa. Murimi acharamba achikohwa mumamiriro ezvinhu asina kunaka.”

Chimwe chikonzero che densification kuwedzera kwechiyero. "Vashandi havana kukwana," anodaro Van Balen. Nekuda kweizvozvo, varimi vane chitsama vane chitsama, makondirakiti nevashandi vanofanirwa kushanda nemichina ine huwandu hwakakura. Nekuwedzera kwechiyero uye hunyanzvi, kuchinjanisa ivhu uye kurenda kwevhu chimwe chinhu. Kuisa mari muminda yenguva pfupi kunodhura kune vemabhizimusi vanozorima kumwe mwaka unotevera.

Blur

“Ongororo yekuSweden inoratidza kuti pane kurasika pakati pe3 kusvika 4 muzana nekuda kwekuminyana kwevhu. Imwe nzira yakadzivirirwa nemadiridziro nedzimwe nzira dzokurima.” Kana ivhu richikwanisa kupa hunyoro hushoma uye kudya kunovaka muviri nekuda kwechitubu chakasungirirwa kumusoro, varimi vanogona kugadzirisa izvi nechinguvana, asi izvo zvinouyawo nemubhadharo.

Nepo paine mitemo panzira yekuremerwa kweaxle michina yekurima, izvi hazvishande pavhu. Nhungamiro dzeizvi dzinogona kubatsira mukunaka kwevhu. “Kune mienzaniso yemichina yakareruka. Funga nezve ma trailed sugar beet anocheka ane mashoma bunker kugona. Inofanira kukodzera mashandiro ebhizinesi rako. Iwo mabunkers madiki zvakanyanya kana uine marefu maplots. Kune zvakare michina yekukohwa inoshanda kubva kune yakatarwa tramlines. Matai nemakwara anogara achifamba munzira imwe chete. Iwe uchine compaction ipapo, asi chete pamakwara. Mibhedha haishandiswe.”

Imwe mhinduro ndeyekushanda nemarobhoti akareruka, pamwe mumapoka. “Marobhoti haasati azvitonga zvizere. Tinofanira kubvisa iyo michina inorema zvakanyanya. Pane zvigadziriso zvehunyanzvi, asi tichine zvimwe zvipingamupinyi zvekukunda. "

misi

Zvinoda nzira yeketani kudzoreredza kusungirirwa kwevhu, Van Balen anofunga. Kune miriwo yemaindasitiri, shuga beet uye zvimwe zvigadzirwa zvekurima, varimi vanogona kutsvaga mhinduro dzekugadzirisa mukubvunzana nemasupamaketi, mafekitori kana varidzi veminda. "Tiri kushanda pakutanga pane izvi mukati mechirongwa cheGreen Chains."

Uko varimi vanodzivirira kubatana, Van Balen anoona kupora kwevhu. “Ivhu rinokwanisa kupora sezvazviri, semuenzaniso munguva yezhizha pakaoma paivhu revhu. Manyowa egirini uye zviyo zvakawanda muchirongwa chezvirimwa zvakanaka uye varimi vanogona kusarudza zvirinani nguva dzekukohwa. Mukufamba kwenguva, unoda simba shoma pane ivhu rakasununguka rinomuka uye unogona kushanda ivhu iroro nemichina yakareruka. "

Kudzivirira kubatana

Maererano naVan Balen, kudzivirira compaction ndiyo yakanakisa chiyero. Ruzivo runobva mukutsvagisa rwakatoshandiswa mukudzidziswa zvekurima uye nevapi vemazano nevarimi. Kuwedzera goho uye kuchengetedza mafuta kune zvakanakira. Mapombi emvura uye kusapinda kwevhu zvisina kunaka zviratidzo zvekukonyana. Varimi vanorima vanotarisa izvi nekugadzirisa mabatirwo evhu kudzivirira nekudzoreredza izvi vanovandudza ivhu ravo. Axle mitoro isingasviki matani gumi uye kudzvanywa kwetai isingasviki 10 bar kunoderedza njodzi. Sekureva kwaVan Balen, kusimba kwevhu kunogona kumirisana nezvimwe, asi zvakakosha zvakanyanya 'kusasundira iyo muganhu'. Ipapo iyo compaction haizodzorere nyore yega.