Nzira yekushandisa sei Carbendazim zvakarurama?

Carbendazim mushonga wakawanda-spectrum fungicide, une simba rekutonga pazvirwere zvinokonzerwa nefungi (zvakadai seFungi imperfecti uye polycystic fungus) muzvirimwa zvakawanda.Inogona kushandiswa kupfapfaidza mashizha, kurapwa kwembeu uye kurapwa kwevhu.Makemikari ayo emakemikari anogadzikana, uye mushonga wepakutanga unochengetwa munzvimbo inotonhorera uye yakaoma kwemakore 2-3 pasina kuchinja maitiro ayo anoshanda.Low toxicity kuvanhu nemhuka.

Main dosage mafomu eCarbendazim

25%.

Nzira yekushandisa sei Carbendazim zvakarurama?

1. Pfapfaidza: Dilute Carbendazim nemvura muchiyero che1: 1000, uye ipapo simbisa mushonga wemvura zvakaenzana kuti uufe pamashizha emiti.

2. Kudiridza kwemidzi: diluted 50% Carbendazim poda yakanyorova nemvura, wozodiridza chirimwa chimwe nechimwe ne 0.25-0.5kg yemishonga yemvura, kamwe chete mazuva manomwe-10, 3-5 nguva dzose.

3. Kunyura kwemidzi: Kana midzi yemiti yaora kana kupiswa, tanga washandisa chigero kuti ucheke midzi yakaora, wozoisa midzi yakasara ine utano muCarbendazim solution kuti inyove kwemaminetsi gumi-makumi maviri.Mushure mekunyorova, bvisa zvirimwa wozviisa munzvimbo inotonhorera uye inofefetera.Mushure mokunge midzi yaomeswa, idzorere zvakare.

Attention

(l) Carbendazim inogona kusanganiswa nemishonga yekuuraya tupukanana, asi inofanira kusanganiswa nemishonga yezvipembenene neacaricides chero nguva, kwete nealkaline agents.

(2) Kushandiswa kwenguva refu kweCarbendazim kunogona kukonzera kusagadzikana kwemishonga kwebhakitiriya, saka inofanira kushandiswa neimwe nzira kana kusanganiswa nemamwe mafungicides.

(3) Pakugadzirisa ivhu, dzimwe nguva ringaora neutachiona hwevhu, zvichideredza kushanda kwaro.Kana iyo ivhu yekurapa mhedzisiro isiri yakanaka, dzimwe nzira dzekushandisa dzinogona kushandiswa panzvimbo.

(4) Nguva yekuchengetedza ndeyemazuva gumi nemashanu.

Kurapa zvinhu zveCarbendazim

1. Kudzivirira nekudzora melon Powdery mildew, phytophthora, tomato early blight, legume Anthrax, phytophthora, rape sclerotinia, shandisa 100-200g 50% yehupfu inonyorova pamu, isa mvura yekupfapfaidza, pfapfaidza kaviri padanho rekutanga rechirwere. , nekufamba kwemazuva 5-7.

2. Iine chimwe chinhu pakudzora kukura kwenzungu.

3. Kudzivirira nekudzivirira chirwere chematomato wilt, kupfekedzwa kwembeu kunofanira kuitwa pamwero we 0.3-0.5% yehuremu hwembeu;Kudzivirira nekudzivirira chirwere chebhinzi, sanganisai mbeu pa0.5% yehuremu hwembeu, kana kunyudza mbeu ne60-120 nguva yemishonga kwemaawa 12-24.

4. Kudzivirira kunyorova nekunyorovesa mbesa dzemuriwo, 150% yehupfu inonyorova ichashandiswa uye zvikamu 1000 kusvika 1500 zvevhu rakatsetseka zvinosanganiswa zvakaenzana.Paunenge uchidyara, sasa ivhu remishonga mugomba rekudyara uye uifukidze nevhu, ne 10-15 kilograms yevhu remishonga pa square mita.