Xov xwm
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Cov tshuaj tua kab twg yog siv los tswj cov kab tsuag pob kws?
1. Pob kws borer: Cov straw yog crushed thiab xa rov qab mus rau lub teb kom txo tau cov kab ntau hauv paus;cov neeg laus overwintering yog daig nrog cov tshuaj tua kab ua ke nrog cov neeg nyiam thaum lub sijhawm tshwm sim;Thaum kawg ntawm lub plawv nplooj, tshuaj tsuag cov kab mob lom xws li Bacill...Nyeem ntxiv -
Cov yam ntxwv ntawm Emamectin Benzoate!
Emamectin benzoate yog ib yam tshiab ntawm high-efficiency semi-synthetic tshuaj tua kab mob, uas muaj cov yam ntxwv ntawm ultra-high efficiency, tsawg toxicity, tsawg residue thiab tsis muaj kuab paug.Nws cov kev ua haujlwm tua kab tau raug lees paub, thiab nws tau nce sai sai raws li cov khoom lag luam tseem ceeb hauv r ...Nyeem ntxiv -
Yuav ua li cas ua lub caij nplooj zeeg sowing ntawm qej?
Lub caij nplooj zeeg seedling theem yog tsuas yog rau cultivate muaj zog seedlings.Kev ywg dej ib zaug tom qab cov yub tiav, thiab cov nroj tsuag thiab cog qoob loo, tuaj yeem koom tes los txhawb kev loj hlob hauv paus thiab xyuas kom muaj kev loj hlob ntawm cov noob.Kev tswj dej kom zoo los tiv thaiv kev khov, foliar txau ntawm poov tshuaj d ...Nyeem ntxiv -
Koj puas paub qhov txawv ntawm Glyphosate thiab Glufosinate?
1: Cov nyhuv cuam tshuam yog qhov sib txawv Glyphosate feem ntau siv li 7 hnub kom siv tau;hos glufosinate yeej siv sij hawm 3 hnub kom pom cov txiaj ntsig 2: Cov hom thiab thaj tsam ntawm cov nroj tsuag sib txawv Glyphosate tuaj yeem tua ntau tshaj 160 cov nroj tsuag, tab sis cov nyhuv ntawm kev siv nws tshem tawm cov nroj tsuag malignant rau ntau ...Nyeem ntxiv -
Ultra-high efficiency, tsawg toxicity, tsawg residue, tsis muaj kuab paug insecticide -Emamectin Benzoate
Lub npe: Emamectin Benzoate Formula: C49H75NO13C7H6O2 CAS No.: 155569-91-8 Lub cev thiab tshuaj muaj zog Cov khoom siv: Cov khoom siv raw yog xim dawb lossis daj crystalline hmoov.Melting point: 141-146 ℃ Solubility: soluble hauv acetone thiab methanol, me ntsis soluble hauv dej, insoluble hauv hexane.S...Nyeem ntxiv -
Pyraclostrobin muaj zog heev!Kev siv qoob loo ntau yam
Pyraclostrobin, nrog cov kab mob zoo bactericidal, yog methoxyacrylate fungicide, uas tau lees paub los ntawm cov neeg ua liaj ua teb hauv khw.Yog li koj puas paub siv pyraclostrobin?Cia wb mus saib qhov ntau npaum li cas thiab kev siv ntawm pyraclostrobin rau ntau cov qoob loo.Kev siv thiab kev siv ntawm pyraclostrobin hauv var ...Nyeem ntxiv -
Difenoconazole, tebuconazole, propiconazole, Epoxiconazole, thiab flusilazole muaj kev ua tau zoo PK, uas triazole zoo dua rau kev ua kom tsis muaj menyuam?
Bactericidal spectrum: difenoconazole > tebuconazole > propiconazole > flusilazole > epoxiconazole Systemic: flusilazole ≥ propiconazole > epoxiconazole ≥ tebuconazole > difenoconazole Difenoconazole: ib tug dav-spectrum fungicide nrog tiv thaiv thiab kho cov teebmeem, thiab muaj mus ...Nyeem ntxiv -
EPA (Tebchaws USA) tshem tawm cov kev txwv tshiab ntawm Chlorpyrifos, Malathion thiab Diazinon.
EPA tso cai rau txuas ntxiv siv chlorpyrifos, malathion thiab diazinon rau txhua lub sijhawm nrog cov kev tiv thaiv tshiab ntawm daim ntawv lo.Qhov kev txiav txim zaum kawg no yog ua raws li qhov kawg ntawm kev xav lom neeg ntawm Lub Chaw Pabcuam Ntses thiab Tsiaj qus.Lub chaw lis haujlwm tau pom tias muaj kev hem thawj rau cov tsiaj txhu uas muaj kev puas tsuaj tuaj yeem yog ...Nyeem ntxiv -
Brown qhov chaw ntawm pob kws
Lub Xya hli ntuj yog kub thiab los nag, uas kuj yog lub tswb lub qhov ncauj lub sij hawm ntawm pob kws, yog li cov kab mob thiab kab tsuag yog nquag tshwm sim.Lub hli no, cov neeg ua liaj ua teb yuav tsum tau saib xyuas tshwj xeeb los tiv thaiv thiab tswj ntau yam kab mob thiab kab tsuag.Hnub no wb mus saib cov kab ntau yam nyob rau lub 7 hli ntuj: bro...Nyeem ntxiv -
Cornfield Herbicide - Bicyclopyrone
Bicyclopyrone yog tus thib peb triketone herbicide tau ua tiav los ntawm Syngenta tom qab sulcotrione thiab mesotrione, thiab nws yog HPPD inhibitor, uas yog cov khoom lag luam loj tshaj plaws hauv chav kawm ntawm cov tshuaj tua kab hauv xyoo tas los no.Nws yog tsuas yog siv rau pob kws, qab zib beet, cereals (xws li nplej, barley) ...Nyeem ntxiv -
Tsawg toxicity thiab high efficiency Insecticide - Chlorfenapyr
Action Chlorfenapyr yog ib qho tshuaj tua kab ua ntej, uas nws tus kheej tsis muaj tshuaj lom rau kab.Tom qab kab noj los yog nkag mus rau hauv kev sib cuag nrog chlorfenapyr, chlorfenapyr tau hloov mus rau hauv cov tshuaj tua kab mob tshwj xeeb hauv kev ua haujlwm ntawm ntau yam oxidase hauv kab, thiab nws lub hom phiaj yog mitoch...Nyeem ntxiv -
Koj puas paub tias tus khub zoo ntawm Emamectin Benzoate yog Beta-cypermethrin?
Emamectin Benzoate yog ib hom kev ua haujlwm siab, tsis muaj tshuaj lom, tsis tshua muaj residue, thiab tsis muaj kuab paug bio-insecticide.Nws muaj ib tug dav insecticidal spectrum thiab ib tug ntev lub sij hawm.Nws muaj kev tswj xyuas zoo rau ntau yam kab tsuag thiab kab tsuag, thiab tau txais txiaj ntsig zoo los ntawm cov neeg ua liaj ua teb.Kuv nyiam nws, nws yog qhov muag tshaj plaws ...Nyeem ntxiv
