Pyridaben 20% wp pyrazinone tshuaj tua kab thiab aceelulide
Cov khoom lag luam
Cov Lus Qhia Yooj Yim
Lub Npe: Pyridaben 20% WP
CAS TSIS MUAJ .: 96489-71-3
Synonyms: Proposed,sumantong,Pyridaben,damanjing,Damantong,Hsdb 7052,Shaomanjing,Pyridazinone,altair miticide
Molecular cov mis: C19H25Cln2os
Agochemical hom: tshuaj tua kab
Hom Kev Ua: Pyridaben yog ib qho ceev-ua dav-spectrum acareicide nrog kev sib tw toxicity. Tsawg tokicity rau cov noog, siab toxicity rau ntses, cws thiab muv. Cov tshuaj muaj cov kev sib zog ua kom muaj zog, tsis muaj kev nqus, kev sib haum xeeb thiab tuaj yeem siv rau cov tshuaj lom neeg. Nws muaj qhov cuam tshuam zoo rau txhua theem kev loj hlob ntawm Tetranychis phyllowses (qe, cov hluas mite, Hyacinus thiab cov laus Mite). Kev tswj kom muaj xeb mites kuj zoo, nrog cov nyhuv ceev thiab ntev ntev, feem ntau txog li 1-2 hlis.
Tsim: 45% SC, 40% WP, 20% WP, 15% EC
Cov Lus Qhia Tshwj Xeeb:
Cov khoom | Tus qauv |
Khoom npe | Pyridaben 20% wp |
Kev tshwm sim | Tawm-dawb hmoov |
Zoo siab | ≥20% |
PH | 5.0 ~ 7.0 |
Dej instoltes,% | ≤ 0.5% |
Daws teeb meem ruaj khov | Muaj cai |
Ruaj khov ntawm 0 ℃ | Muaj cai |
Yam ntim
25kg hnab, 1kg alu hnab, 500g alu hnab thiab lwm yam lossis raws li cov neeg xav tau.
![Pyridaben 20WP](https://www.agroriver.com/uploads/Pyridaben-20WP.jpg)
![25kg lub hnab](https://www.agroriver.com/uploads/25KG-bag1.jpg)
Daim ntawv thov
Pyridaben yog heterocyclic tsawg tshuaj tua kab thiab acare rau, nrog ntau spectrum ntawm aceare. Nws muaj kev cuam tshuam muaj zog heev thiab tsis muaj kev daws teeb meem sab hauv, kev sib haum xeeb thiab cov khoom sib xyaw ua ke. Nws muaj qhov pom tseeb tswj hwm ntawm txhua tus pytophagous teeb meem mites, xws li lwm yam khoom, xws li cov qe qe, thiab theem thiab cov laus theem ntawm mites. Nws tseem muaj kev tswj cov txiaj ntsig ntawm cov neeg laus mites thaum lawv hloov theem. Mas siv rau hauv citrus, Apple, pear, hawthorn thiab lwm cov txiv hmab txiv ntoo cov qoob loo hauv peb lub tebchaws (tshwj tsis yog ugacco, thiab cov nroj tsuag paj ntaub, thiab nroj tsuag zoo nkauj kuj tseem siv tau.
Pyridaben tau siv dav hauv kev tswj cov txiv hmab txiv ntoo thiab mites. Tab sis nws yuav tsum tau tswj nyob rau hauv cov chaw lim dej uas muaj xa tawm. Nws tuaj yeem siv rau theem ntawm mite tshwm sim (txhawm rau txhim kho cov nyhuv tswj tau, nws yog qhov zoo tshaj plaws los siv ntawm 2-3 lub taub hau ib nplooj). Dilute 20% wettable hmoov lossis 15% emulsion rau dej mus rau 50-70mg / l (2300 ~ 3000 zaug 3000 zaug) tshuaj tsuag. Lub sijhawm kev nyab xeeb yog 15 hnub, uas yog, cov tshuaj yuav tsum tau nres 15 hnub ua ntej sau. Tab sis cov ntaub ntawv qhia tau tias qhov ntev tiag tiag yog ntau tshaj 30 hnub.
Nws tuaj yeem sib xyaw nrog feem ntau cov tshuaj tua kab, fungicides, tab sis tsis tuaj yeem sib xyaw nrog cov pob zeb sulfur thiab bordeaux kua tus neeg sawv cev.