Varimi veMinnesota munguva pfupi iri kutevera vachange vaine hurongwa hwakasimba hweruzivo nezvemamiriro ekunze ekubatsira kuita sarudzo dzekurima.
Varimi havakwanisi kudzora mamiriro ekunze, asi vanogona kushandisa ruzivo rwemamiriro ekunze kuita sarudzo. Varimi veMinnesota munguva pfupi iri kuuya vachave nehurongwa hwakasimba hweruzivo kubva kwavangatora.
Muchikamu chemuna 2023, dare reparamende reMinnesota rakapa madhora miriyoni matatu kubva kuClee Water Fund kuMinnesota Department of Agriculture kuti isimudzire mamiriro ekunze ezvekurima. Parizvino nyika ine zviteshi zvemamiriro ekunze gumi neina zvinoshandiswa neMDA uye makumi maviri neina zvinotungamirwa neNorth Dakota Agricultural Weather Network, asi mari yehurumende inofanirwa kubatsira hurumende kuisa akawanda edzimwe nzvimbo.
“Neiyi denderedzwa rekutanga remari, tinotarisira kuisa zviteshi zvemamiriro ekunze zvinenge 40 mumakore maviri kusvika matatu ari kutevera,” anodaro Stefan Bischof, chiremba wemvura weMDA. "Chinangwa chedu chikuru ndechekuva nechiteshi chemamiriro ekunze mukati memakiromita makumi maviri kubva munzvimbo zhinji dzekurima muMinnesota kuti tikwanise kupa ruzivo rwemamiriro ekunze."
Bischof anoti nzvimbo idzi dzichaunganidza data yakakosha senge tembiricha, kumhanya kwemhepo uye kwairi kuenda, kunaya kwemvura, humidity, dova, tembiricha yevhu, solar radiation uye mamwe ma metrics emamiriro ekunze, asi varimi nevamwe vanozokwanisa kutora ruzivo rwakakura.
Minnesota inodyidzana neNDAWN, iyo inotarisira hurongwa hwezviteshi zvemamiriro ekunze mazana maviri kuNorth Dakota, Montana nekumadokero kweMinnesota. Iyo NDAWN network yakatanga kushanda zvakanyanya muna 1990.
Usadzorere vhiri
Nekubatana neNDAWN, MDA inozokwanisa kupinda muhurongwa hwakatogadzirwa.
"Ruzivo rwedu ruchabatanidzwa mumaturusi avo ane chekuita nemamiriro ekunze akadai sekushandiswa kwemvura yechirimwa, madhigirii ekukura, kuenzanisa zvirimwa, kufanotaura kwechirwere, kuronga kwekudiridza, chenjedzo yekupisa tembiricha yevanyoreri uye akati wandei maturusi ag ayo vanhu vanogona kushandisa kutungamira sarudzo dzekurima," Bischof anodaro.
"NDAWN chishandiso chekugadzirisa njodzi yemamiriro ekunze," NDAWN Director Daryl Ritchison anotsanangura. "Tinoshandisa mamiriro ekunze kubatsira kufanotaura kukura kwezvirimwa, kutungamira zvirimwa, kutungamira kwezvirwere, kubatsira kuziva kuti zvipembenene zvichabuda riini - zvinhu zvakawanda. Mashandisiro edu anodarikawo kurima."
Bischof anoti network yezvekurima yekuMinnesota ichabatana neyakatogadzirwa neNDAWN kuitira kuti zviwanikwa zvigoiswa mukuvaka zviteshi zvemamiriro ekunze. Sezvo North Dakota yatove nehunyanzvi uye zvirongwa zvekombuta zvinodiwa kuunganidza uye kuongorora mamiriro ekunze, zvine musoro kutarisa kuwana mamwe nhepfenyuro.
MDA iri mushishi yekutsvaga nzvimbo dzemamiriro ekunze munyika yeMinnesota. Ritchison anoti saiti dzinongoda chete 10-square-yadhi tsoka uye nzvimbo yeanosvika makumi matatu-mamita-kureba shongwe. Nzvimbo dzinodiwa dzinofanirwa kunge dzakati sandarara, kure nemiti uye dzinowanikwa gore rose. Bischof anotarisira kuwana gumi kusvika gumi neshanu yakaiswa muzhizha rino.
Broad impact
Kunyange ruzivo rwunounganidzwa pazviteshi rwuchatarisa nezvekurima, mamwe masangano akaita semasangano ehurumende anoshandisa ruzivo urwu kuita sarudzo, kusanganisira nguva yekuisa kana kusimudza zvirambidzo zvehuremu hwemugwagwa.
Bischof anoti kuedza kuwedzera network yeMinnesota kwakawana rutsigiro rwakakura. Vanhu vazhinji vanoona kubatsira kwekuve neruzivo rwemamiriro ekunze enzvimbo kubatsira kutungamira sarudzo dzekurima. Dzimwe dzesarudzo idzodzo dzekurima dzine zvadzinoreva zvinosvika kure.
"Tine pundutso kuvarimi uye zvakare pundutso kuzviwanikwa zvemvura," Bischof anodaro. “Nemari inobva kuHomwe yeMvura Yakachena, ruzivo kubva kunhepfenyuro dzemamiriro ekunze idzi ruchabatsira kutungamira hurongwa hwekurima husingangobatsiri murimi chete asi kuti kuderedza kukanganiswa kwezviwanikwa zvemvura kuburikidza nekubatsira varimi ivavo kushandisa zvakanaka zvekurima nemvura.
"Kukwenenzverwa kwesarudzo dzezvekurima kunochengetedza mvura yepasi nekudzivirira kufamba-famba kwemishonga yezvipembenene inogona kukukurwa kuenda kumvura iri padyo, kudzivirira kurasikirwa kwemupfudze nemakemikari echirimwa mukuyerera kwemvura pamusoro pemvura; kuderedza kubuda kwenitrate, manyowa nemakemikari ezvirimwa kumvura yepasi; uye kuwedzera kushandiswa kwemvura yekudiridza."
Nguva yekutumira: Aug-19-2024