Munguva pfupi yapfuura, Rizobacter yakatanga Rizoderma, biofungicide yekurapa mbeu yesoya muArgentina, iyo ine trichoderma harziana inodzora fungal pathogens mumbeu nevhu.
Matias Gorski, wepasi rose biomanager kuRizobacter, anotsanangura kuti Rizoderma ibiological mbeu yekurapa fungicide yakagadzirwa nekambani yakabatana neINTA (National Institute of Agricultural Technology) muArgentina, iyo ichashandiswa pamwe chete neinoculant chigadzirwa mutsara.
“Kushandisa chigadzirwa ichi usati wadyarwa kunoita kuti soya bhinzi dzikure munzvimbo ine utano uye inochengetedzwa, zvichibva zvawedzera goho nenzira yakadzikama uye kuvandudza kugadzirwa kwevhu,” vakadaro.
Kusanganiswa kwemajekiseni ane biocides ndeimwe yemishonga ine hunyanzvi inoshandiswa pasoya beans.Anopfuura makore manomwe ekuedzwa kwemunda uye network yezviedzo zvakaratidza kuti chigadzirwa chinoita pamwe chete kana zviri nani kupfuura makemikari kune chinangwa chimwe chete.Mukuwedzera, mabhakitiriya ari muinoculum anonyatsoenderana nemamwe emhando dzefungal dzinoshandiswa mumhando yekurapa mbeu.
Imwe yemabhenefiti eiyi biologic kusanganiswa kwekatatu maitiro echiito, ayo anovharisa kudzoka uye kukura kwezvirwere zvakanyanya kukosha zvinokanganisa zvirimwa (fusarium wilt, simulacra, fusarium) uye inodzivisa mukana wekutapukirwa nehutachiona.
Iyi mukana inoita kuti chigadzirwa ive sarudzo yehungwaru yevagadziri uye vanachipangamazano, sezvo mazinga echirwere akaderera anogona kuwanikwa mushure mekutanga kushandiswa kwefoliicide, zvichikonzera kuvandudzwa kwekushandisa.
Sekureva kwaRizobacter, Rizoderma yakaita zvakanaka mumiyedzo yemumunda uye munetiweki yekambani yemiedzo.Pasi rose, 23% yembeu yesoya inorapwa neimwe yeinoculants yakagadzirwa neRizobacter.
“Takashanda nevanogadzira zvinhu kubva kunyika 48 uye takawana zvibereko zvakanaka.Iyi nzira yekushanda inotitendera kuti tipindure kune zvavanoda uye nekugadzira tekinoroji yeinoculation iyo yakakosha mukugadzira, "akadaro.
Mari yekuisa majekiseni pahekita imwe chete iUS$4, ukuwo urea, fetereza yenitrogen inogadzirwa mumaindasitiri, inoita US$150 kusvika US$200 pahekita.Fermín Mazzini, mukuru weRizobacter Inoculants Argentina, akati: "Izvi zvinoratidza kuti kudzoka kwekudyara kunodarika 50%.Pamusoro pezvo, nekuda kwekuvandudzika kwekudya kurimwa kwechirimwa, goho repakati rinogona kuwedzerwa nechikamu chinodarika 5%.
Kuti zvizadzise zvinodiwa zvekugadzira zviri pamusoro, kambani yakagadzira inoculant inopesana nekusanaya kwemvura uye kupisa kwakanyanya, iyo inogona kuve nechokwadi chekubudirira kwembeu yekurapa mumamiriro ezvinhu akaoma uye kuwedzera zvibereko zvezvirimwa kunyange munzvimbo dzine mamiriro mashoma.
Tekinoroji yeinoculation inodaidzwa kuti biological induction ndiyo tekinoroji yekambani ine hunyanzvi.Biological induction inogona kuburitsa masaini masaini kuti avhure metabolic maitiro ebhakitiriya uye zvidyarwa, kusimudzira nekukurumidza uye kunoshanda nodulation, nekudaro ichiwedzera kugona kwenitrogen kugadzirisa uye kusimudzira kutorwa kwekudya kunodiwa nemalegume kuti abudirire.
“Isu tinopa kutamba kwakazara kune yedu hunyanzvi hwekugona kupa varimi zvigadzirwa zvinogara zviripo zvekurapa.Nhasi, tekinoroji inoshandiswa kumunda inofanirwa kukwanisa kuzadzisa tarisiro yevarimi pagoho, ichidzivirirawo hutano nekuenzana kwenzvimbo yekurima.,” Matías Gorski akagumisa kudaro.
Kwakabva:AgroPages.
Nguva yekutumira: Nov-19-2021