Pyazosulfuron-ethyl 20% ol cas 93697-74-6

Pyazosulfuron-Ethyl: Cov lus piav qhia thiab cov txiaj ntsig zoo

‌I. Cov lus piav qhia yooj yim‌

‌Qeb thiab Khoom‌

‌Hom: Pyazosulfuron-ethyl yog ib tug sulfonylorea xaiv tshuaj tua kab tshuaj tua kab.

‌Hom kev ua: Inhibits acetolactate synthe (als) hauv cov nroj, thaiv cov amino acid biosynthesis, thaum kawg cuam tshuam cell faib thiab ua rau cov nroj tsuag tuag.

‌Cov qoob loo hom phiaj: Cov noob seedlings, ncaj qha cov nplej ua liaj ua teb, thiab hloov nplej mov nplej.

‌Cov yam ntxwv tseem ceeb‌

‌Muaj zog ua haujlwm: Nqus tau sai ntawm cov hauv paus hniav, qia, thiab nplooj ntawm cov nroj, tom qab ntawd tau txhais thoob plaws cog.

‌Dav-spectrum maj mam tswj: Tsim tau zoo tawm tsam sedges (Cyperus loj, cyperus rotaryis, sagittaria trifolia), tab sis tsis muaj txiaj ntsig tawm tsam leptochlo (sprangletoin).

‌Nruab nrab residual nyhuv: Kev ua tau zoo kav 25-35 hnub. Residual kev tsis tu ncua nyob ntawm cov av Ph, nrog cov khoom seem ntev dua hauv cov av alkaline.

‌Cov Lus Qhia Thov‌

‌Kev timing: Thov thaum lub sijhawm 1-3 nplooj ntoo theem ntawm cov nplej (rau teb ncaj qha) lossis 3-20 hnub tom qab hloov pauv.

‌Noj tshuaj hov ntau: Siv 20-40 grams ntawm 10% pyrazosulfuron-angyl rau mu (suav acre).

‌Kev ua kom ua kom zoo: Tswj thib 3-5 CM dej txheej rau 3-5 hnub tom qab daim ntawv thov los txhim kho kev ua tau zoo.

‌Cov kev ceev faj: Zam kev siv nyob rau hauv cov nyom teb rau cov hom noob qoob loo lig (piv txwv li, japonica thiab glutinous mov), uas yog nkag siab rau cov tshuaj tua kab.

‌Ii. Cov ntsiab lus zoo‌

‌Tsawg toxicity thiab high efficiency‌

‌Mammalian Kev Nyab Xeeb‌: Low toxicity to mammals, fish, and birds (rat acute oral LD₅₀ >5000 mg / kg).

‌Tsawg daim ntawv thov tus nqi: Yuav tsum tau tsuas yog 15-30 grams ntawm cov khoom xyaw kom nquag plias rau ib tus mu, txo cov kev cuam tshuam ib puag ncig ib puag ncig.

‌Cov qoob loo ntau kev nyab xeeb‌

Rice nrawm dua metabolizes pyabolizes pyajolizes pyrazosulfuron-ethyl rau hauv inert compounds ntawm hydroxylation, kom muaj kev nyab xeeb raws li kev siv tus qauv.

Tsawg tsawg rau kev lom zem rau cov kab mob tsis yog hom phiaj (piv txwv li, daphnia, zib ntab).

‌Ib puag ncig compatibility‌

‌Kev tsis haum: Feem ntau hydrolyzed hauv av uas tsis muaj Photolysis lossis Volatilization kev pheej hmoo, ua kom tau tswj cov kev tswj hwm qis.

‌Synergistic formulation: Tau sib haum nrog cov tshuaj ntsuab zoo li quinclorac (rau barnyardgrass) thiab bispyribac-sodium (rau kev tswj hwm dav dav), txo kev cia siab rau ib tus neeg sawv cev.

‌Nqi zog-ua hauj lwm‌

‌Pheej yig: High efficacy ntawm tus nqi qis.

‌Ntau yam sib xyaw ua ke: Txhim Kho Cov Kev Tswj Xyuas Kev Tswj Xyuas thiab cov nqi txuag los ntawm cov qauv sib xyaw (piv txwv li nrog MCPA rau cov nroj tsuag-ntug nroj).

Cov Ntsiab Lus Tseem Ceeb

Ntim thiab xa khoom

Lem sij hawm

Tib neeg

Ntim & Xa

Cov FAQ

1. Kuv tuaj yeem tau txais cov qauv los kuaj xyuas koj qhov zoo?
Tom qab cov nqe lus pom zoo, koj tuaj yeem xav tau rau cov qauv los kuaj xyuas peb cov khoom zoo.
2. Kuv tuaj yeem tau txais tus nqi li cas?
Peb feem ntau hais nyob rau hauv 24 teev tom qab peb tau txais koj qhov kev nug. Yog tias koj tau maj nrawm kom tau tus nqi, thov qhia peb hauv koj tus email kom peb yuav pom koj cov lus nug tseem ceeb.
3. Koj lub sijhawm yog dab tsi?
Peb lees txais Exw, FOB Qingdao lossis FOB Shanghai. Koj tuaj yeem xaiv ib qho uas yog qhov yooj yim tshaj plaws lossis raug nqi rau koj.
4. Yuav ua li cas txog lub sij hawm txhuas rau huab hwm coj ntau lawm?
Ua siab ncaj, nws nyob ntawm qhov kev txiav txim kom muaj nuj nqis thiab lub caij koj tso qhov kev txiav txim.

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