Ndeipi indasitiri yezvekurima yakadzidza nezve kudzora kwesora mu2020? Varimi vangashandise sei izvo zvakadzidzwa kuunganidza masora ekudzora zvirongwa zve2021 uye kupfuura?
Willie Vogt, director director kuFarm Progress, akabvunzurudza masayendisiti maviri ekuwedzera masora eFarm Progress Virtual Experience kuti vapindure mibvunzo iyi. Vaenzi vake vaive Bryan Young, musayendisiti wesora weYunivhesiti yePurdue, naKevin Bradley, nyanzvi yekudzora uswa paUniversity yeMissouri.
Heino snippet yeiyo hurukuro. Fambisa hurukuro yose pa FPVExp.com.
Bryan, ongorora 2020 kubva pasora rekutarisa, uye tiudze zvawakadzidza.
Mudiki: Rakanga riri gore rakaoma. Vamwe vanhu vakapinda mairi vaine hurongwa hwekudzora sora rakaomarara semvura yepamvura vakaona kuti zvinhu zvakachinja kutanga kwaJune apo zvigadzirwa zvedicamba zvesoya dicamba-inoshivirira zvakangoerekana zvisisawanikwe. Vamwe vakatendeukira kune yekare diphenyl ether chemistry, senge Cobra naFlexstar, uye vamwe vakazoona kuti mangani PPO-herbicide-resistant waterhemp zvirimwa zviri muminda yavo.
Saka, ndezvipi zvingasarudzwa nevarimi zvekudzora masora muna 2021?
Mudiki: Pachine zvimwe zvingasarudzika zvemashure, zvimwe zvinosanganisira hunhu husingauraye mushonga wesora. XtendFlex yakangonyoreswa muna 2021.
Ini ndinotenda, zvakadaro, kuti yako yekutarisa haifanire kungova pane postemergence sarudzo. Iko kushandiswa kwehunhu husingaurayi herbicide uye zvigadzirwa zvinoshandiswa navo zvinogona kubatsira. Nekudaro, makumi masere muzana emwaka wako wese-wakareba wesora rekudzora rinofanira kubva pane zvakasara sora.
Izvi zvese zvinorevei maererano nemaitiro ekudzivirira masora e2021?
Mudiki: Ini ndinotenda inofanira kutanga neivhu zvakasara sora rinoshandiswa pamitengo izere. Mushure memakore apfuura, isu tave kutanga kuona yekare dambudziko masora - senge jongwe, velvetleaf uye hofori ragweed - inowonekazve. Hazvisi zvese chete Palmer amaranth uye waterhemp izvozvi. Kana iwe wabva kure neglyphosate, iwe unogona zvakare kunge uchiona kushomeka kushoma kwehuswa kudzora.
Kuvaka zano rakatenderedza ivhu rinosara remasora anoshandiswa pamitengo izere uye nekudzoka posvo yekutiza kana sora rine dambudziko, ichiputirana neimwe ivhu rinosara remushonga, inofanirwa kuve zano rinoshanda. Iwe haudi kuvimba nekutonga kudzora kutiza uye hombe masora post. Iwe unogona kuita rombo rakanaka uye kuridhonza, asi rombo rinomhanya kunze nekukasira mukutungamira kwemasora.
Kana iwe uri kunyorera zvigadzirwa zvemashure, yakakosha sei saizi kukura?
Mudiki: Zvakakosha. Kune 2,4-D uye aux mishonga inouraya mishonga, zviri nani kupfapfaidza masora maviri kusvika matatu-masendimita pane masora mana kusvika matanhatu-masendimita marefu. Kana masora akakura zvakakwana kuti uone kubva mumugwagwa, iwe unofanirwa kunge uchimwaya iwo. Chokwadi ndechekuti kana iwe uchivaona kubva munzira, inogona kunge yatopfuura nguva yakanakisa yekusasa. Iwe unofanirwa kufamba neminda uye nesauti saizi saizi, kwete kungo scout kubva pakutora.
Kusvika pakudzora uswa, kunze kwekusara, iwe ungangoda kuisa glyphosate post yekusagadzikana mukudzora huswa.
Vacharima here mune ramangwana vanofanirwa kutora nzira yakazara uye nekufunga nezvemanical control?
Mudiki: Ehe, kudzosa murimi kunze ndiyo imwe sarudzo, asi kune dzimwe sarudzo. John Deere ari kugadzira See uye Spray, iyo inoona uye inongopfapfaidza masora. Mamwe makambani ari kushanda nenzira dzakafanana. Vamwe vari kutarisa marobhoti ekudzora masora, uye vamwe vari kuongorora murazvo.
Pari zvino, varimi vakati wandei vari kushandisa zvirimwa zvekuvhara kuti vabvise masora munguva yechirimo. Icho chingave chisiri sarudzo kune wese munhu, asi avo vasina-kusvika nezvirimwa zvekuvhara vanotaura kubudirira zvine mutsindo. Zvinoenderana nembeu yekudyara mbeu yechivharo, unorega ichikura zvakadii muchirimo uye kuti unoipedza sei.
Kevin, watarisawo zvishandiso zvinoparadza mbeu yemasora, handiti?
Bradley: Hongu, tiri mugore redu rechipiri tichiongorora chishandiso chinonzi Mbeu Inogumisa. Iyo inokwira kumashure kwekusanganiswa uye inonzi yatove pane angangoita zana anosanganisa muAustralia. Kune mamwe makambani anoita michina yakafanana. Kutenda rutsigiro kubva kuUnited Soybean Board neboka redu resoya muMissouri, isu takakwanisa kuiongorora.
Kubva pane zvatakaona kusvika parizvino, inoita zvarinotaura kuti ichaita, ichikuya kunyangwe mbeu diki senge waterhemp. Mubvunzo watichiri kutarisa ndewokuti mbeu yakawanda sei ingangopinda mumubatanidzwa. Semuenzaniso, ne waterhemp, panogona kuve nekupararira kwembeu mumusoro wekubatanidza sezvo reel inoshanda.
Kevin, watarisawo imwe sarudzo - electrocuting masora. Tiudze nezvazvo.
Bradley: Chokwadi. Varimi venyama vari kushandisa magetsi ekudzivirira sora kubva pakuburitsa mbeu. Kambani iri muSedalia, Mo., Old School Kugadzira LLC, inogadzira Weed Zapper. Zvekare, nekuda kwerutsigiro rwakakura, takatenga imwe tikazvitarisa muna2020. Zvinoita sekunge zvinoita zvazvinoti zvinoita Unoda kupatsanurwa pakureba kwemasora pamusoro pechirimwa. Inoisa magetsi kusora kwainobata, ichivatadzisa kuburitsa mbeu. Parizvino, bara rakakura kwazvo ravanopa ndere 30 tsoka, saka izvo zvinogona kuve muganho kune mugadziri muhombe.
Maitiro sekuparadza mbeu kana kubaya magetsi masora akareba inongova chikamu chemhinduro, handiti?
Bradley: Hongu, mumatambudziko ese aya, chinangwa ndechekudzora sora rembeu yemasora kuenda kumberi. Iwe uchiri kuda chirongwa cherefu-renji chekudzora masora nguva yese yemwaka.
Mudiki: Tinofanira kufunga nezvekudzora masora senzira yakareba-nguva. Varimi dzimwe nguva vakatsvaga mhinduro dziri nyore uye dzakachipa. Ndosaka vakatendeukira kumishonga yesora. Kana varimi vachida kuenderera nekuvimba nemishonga yesora kuenda kumberi, ivo vanofanirwa kuita basa riri nani.
Zano rakanaka rekudzora sora rinoda kuenda kupfuura gore rimwe chete. Tinofanirwa kufunga nezvezvinhu zvakaita sekudzikisa bhengi rembeu. Iko hakuna sirivheri bara. Kudzora masora mune ramangwana kunoda nzira yakasanganiswa.