Zamgululi

Chizindikiro chazikhalidwe:

Maonekedwe: Amber ku madzi abulauni

Zamkatimu: ≥ 97%

Malangizo:

Dichloropropene amine amatha kusintha kukana kwa chimanga ku ma herbicides a thiocarbamate. Ndi chida chodzitchinjiriza chotetezera chimanga kuti chisasokoneze chimanga ndi dimethyl ndi acetochlor. Itha kugwiritsidwa ntchito povala mbewu komanso kupopera mankhwala a herbicide pochizira nthaka. Nthawi zambiri, mlingowo ndi 1.4-1.7g pa mu. Ikhozanso kuteteza mpunga ndi tirigu ku herbicides, monga chlorfenapyr, fenvalerate, hetazhuang, Lasso, dur, acetochlor ndi butachlor.

Monga m'badwo watsopano wa mankhwala ophera tizilombo, diclofenac yakhala ikugwiritsidwa ntchito kwambiri m'maiko otukuka ndipo yalowa m'malo ena achitetezo. Amagwiritsidwa ntchito makamaka kupha mankhwala amchere amchere, monga acetochlor, alachlor, butachlor, metolachlor ndi metolachlor, ndi ena othandizira othandizira panthaka komanso wothandizira kuletsa udzu. Xinyanling, mefluramide ndi promethamide ndi omwe amathandizira pochotsa tsinde ndi masamba. Amagwiritsidwa ntchito poletsa namsongole wowononga chaka chilichonse ndi namsongole wokulirapo, koma kuwongolera kwawo namsongole wokhazikika kumakhala kovutirapo. Mankhwala oterewa amatha kutengeka ndi udzu, ndipo dothi limasindikizidwa namsongole asanamere. Pansi pa mulingo womwewo, kuyerekezera kwa zochita za udzu wamtundu wa herbicide ndi izi: acetochlor> promethazine> butachlor> alachlor, yomwe acetochlor imagwiritsidwa ntchito kwambiri, yogwira ntchito kwambiri komanso yotsika mtengo. Mtundu uwu wa herbicide umakhudzidwa kwambiri ndi chinyezi cha dothi, ndipo kutulutsa kwake kumasula kumachepetsedwa kwambiri nthaka ikamakhala yovuta. Herbicide yotereyi ndiyotetezedwa ku mbeu, koma ngati mlingowo ndi waukulu kwambiri kapena chilengedwe sichili bwino, njira zofananira ziyenera kutengedwa malinga ndi zochitika zosiyanasiyana. Pankhani ya mvula kapena madzi osefukira mutafesa, zizindikiro zowononga mankhwala zimatha kutha zokha patatha masiku 15 osakonzanso. Ma allyl chloride awiri atha kugwiritsidwa ntchito pobzala mbewu kapena kupopera nthaka ndi chisakanizo cha herbicide. Nthawi zambiri, kuchuluka kwa mu ndi 10-45g. Imatha kuteteza mbeu zina ku zitsamba monga fenchlor, Avena, hedazhuang, Lasso, dur, acetochlor ndi butachlor. Iyenera kukhala herbicide yotetezeka kwambiri komanso yothandiza kwambiri.

Wazolongedza: 230kg / ng'oma.

Kusamala: sungani mnyumba yosungira yozizira, youma komanso yopuma.

Mphamvu yapachaka: 2000 matani / chaka