Imikhiqizo

Inkomba yekhwalithi:

Ukubukeka: Amber kuya ketshezi nsundu

Okuqukethwe: ≥ 97%

Umyalo:

I-Dichloropropene amine ingathuthukisa ukumelana kommbila nama-thiocarbamate herbicides. Kuyinto ekhethekile yokuvikela ukuvimbela ummbila ekulimaleni ummbila nge-dimethyl ne-acetochlor. Ingasetshenziselwa ukugqoka imbewu kanye nokufafaza nge-herbicide ekwelapheni inhlabathi. Ngokuvamile, isilinganiso siyi-1.4-1.7g nge-mu ngayinye. Ingavikela nelayisi nokolweni emithini yokubulala ukhula, njenge-chlorfenapyr, fenvalerate, hetazhuang, Lasso, dur, acetochlor kanye ne-butachlor.

Njengesizukulwane esisha semithi yokubulala ukhula, i-diclofenac isetshenziswe kabanzi emazweni athuthukile futhi ithathe isikhundla sezinye izinhlaka zokuphepha. Isetshenziselwa ikakhulukazi ukhula lwe-amide, njenge-acetochlor, i-alachlor, i-butachlor, i-metolachlor ne-metolachlor, njll. Iyinhlangano yokwelapha inhlabathi kanye ne-ejenti ethile yokulawula ukhula lotshani. I-Xinyanling, i-mefluramide ne-promethamide yizona zisebenzisi zokwelapha iziqu namaqabunga. Zisetjenziselwa khulu ukulawula ukhula olumunyu minyaka yonke kanye nokhula olunamakhasi abanzi, kepha umphumela wazo wokulawula ukhula olungapheli ubi kakhulu. Lolu hlobo lwe-herbicide lungamunca uhlaza lotshani, bese inhlabathi iyavalwa ngaphambi kokuba kuhlume ukhula. Ngaphansi komthamo ofanayo osebenzayo, imiphumela yokuqhathanisa yomsebenzi wokulawula ukhula walolu hlobo lwe-herbicide imi kanje: i-acetochlor> promethazine> butachlor> i-alachlor, phakathi kwayo okusetshenziswa kakhulu i-acetochlor, ngomsebenzi ophakeme kakhulu nentengo ephansi. Lolu hlobo lwe-herbicide luthinteka kakhulu ngomswakama womhlabathi, futhi umphumela walo wokhula wehliswa kakhulu lapho umswakama womhlabathi ungalungile. Lolu hlobo lwe-herbicide luphephe kakhulu ezitshalweni, kepha uma isilinganiso sikhulu kakhulu noma izimo zezemvelo zimbi, izinyathelo zokulungisa ezihambisanayo kufanele zithathwe ngokuya ngezimo ezahlukahlukene. Endabeni yemvula noma ukuchelela izikhukhula ngemuva kokuhlwanyela, izimpawu zokulimala kwezibulala-zinambuzane zinganyamalala ngokuzenzekelayo ngemuva kwezinsuku eziyi-15 ngaphandle kokuthatha izinyathelo zokulungisa. Ama-allyl chloride amabili angasetshenziselwa ukugqoka imbewu noma ukufafaza inhlabathi ngenhlanganisela ye-herbicide. Ngokuvamile, inani le-mu ngalinye lingu-10-45g. Ingavikela ezinye izitshalo ekulimaleni kwemithi yokubulala ukhula efana ne-fenchlor, i-Avena, i-hedazhuang, i-Lasso, i-dur, i-acetochlor ne-butachlor. Kufanele kube umuthi wokubulala ukhula ophephe kakhulu futhi osebenza kahle kakhulu.

Ukupakisha: 230kg / isigubhu.

Izinyathelo zokuphepha zesitoreji: gcina endaweni yokugcina impahla epholile, eyomile nenomoya.

Amandla wonyaka: Amathani ayi-2000 / ngonyaka