Zosakaniza zogwira ntchito | Pyraclostrobin 25% SC |
Nambala ya CAS | 175013-18-0 |
Molecular Formula | Chithunzi cha C19H18ClN3O4 |
Dzina la Chemical | Methyl [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]methoxycarbamate |
Gulu | Mankhwala a herbicide |
Dzina la Brand | POMAIS |
Alumali moyo | zaka 2 |
Chiyero | 50% Wp |
Boma | Ufa |
Label | Zosinthidwa mwamakonda |
Zolemba | 25%SC,20%SC,250g/l,98%TC,50%WDG |
PyraclostrobinZimagwira ntchito ngati mankhwala poletsa kumera kwa spore ndi kukula kwa mycelium. Lili ndi ntchito za chitetezo, chithandizo, kuthetsa, kulowa mkati, kuyamwa mwamphamvu mkati ndi kukana kukokoloka kwa mvula. Zingathenso kutulutsa zotsatira monga kuchedwetsa kukalamba ndikupanga masamba obiriwira komanso abwino. Kulekerera kupsinjika kuchokera ku biotic ndi abiotic factor ndi zotsatira za thupi monga kugwiritsa ntchito bwino madzi ndi nayitrogeni. Pyraclostrobin imatha kuyamwa mwachangu ndi mbewu ndipo imasungidwa makamaka ndi masamba omwe ali ndi phula. Angathenso kupatsirana kuseri kwa masamba kupyolera mu kulowa kwa masamba, potero kupewa ndi kuthetsa matenda kumbali zonse za kutsogolo ndi kumbuyo kwa masamba. Kusamutsa ndi fumigation zotsatira za pyraclostrobin pamwamba ndi m'munsi mwa masamba ndi ochepa kwambiri, koma conductive ntchito yake mu zomera ndi wamphamvu.
Mbewu zoyenera:
Pyraclostrobin chimagwiritsidwa ntchito kulamulira dzinthu, soya, chimanga, mtedza, thonje, mphesa, masamba, mbatata, mpendadzuwa, nthochi, mandimu, khofi, mitengo ya zipatso, walnuts, mitengo tiyi, fodya, zomera yokongoletsera, udzu ndi mbewu zina kumunda. Matenda oyambitsidwa ndi pafupifupi mitundu yonse ya tizilombo toyambitsa matenda, kuphatikizapo ascomycetes, basidiomycetes, deuteromycetes, ndi oomycetes; itha kugwiritsidwanso ntchito pochiza mbewu
Pyraclostrobin imatha kuthana bwino ndi zowawa za masamba (Septoria tritici), dzimbiri (Puccinia spp.), choipitsa chachikasu chamasamba (Drechslera tritici-repentis), mawanga (Pyrenophora teres), barley moire (Rhynchosporium secalis) ndi choipitsa cha tirigu (Septoria nodorum), Malo pa mtedza (Mycosphaerella spp.), mawanga a bulauni pa soya (Septoria glycines), mawanga ofiirira (Cercospora kikuchii) ndi dzimbiri (Phakopsora pachyrhizi), grape downy mildew (Plasmopara viticola) ndi powdery mildew (Erysiphe necator) pa mbatata yochedwa, (Phytophthora infestans) and early blight (Alternaria solani) pa mbatata ndi tomato, powdery mildew (Sphaerotheca fuliginea), downy mildew (Pseudoperonospora cubensis), black leaf spot on nthochi (Mycosphaerella fijiensis), matenda oyambitsidwa ndi Elsinoës scabtruce Guignardia citricarpa), ndi malo abulauni pa kapinga (Rhizoctonia solani) ndi Pythium aphanidermatum, ndi zina zotero.
Chinsinsi chakuchita bwino kwa pyraclostrobin sikuti ndi kuchuluka kwake komanso kuchita bwino kwambiri, komanso kuti ndi mankhwala azitsamba. Zogulitsazi zimathandizira kukula kwa mbewu, zimakulitsa kulekerera kwa mbewu ku chilengedwe komanso zimawonjezera zokolola. Kuphatikiza pa kukhudza kwake mwachindunji mabakiteriya oyambitsa matenda, pyraclostrobin imathanso kuyambitsa kusintha kwa thupi mu mbewu zambiri, makamaka chimanga. Mwachitsanzo, imatha kupititsa patsogolo ntchito ya nitrate (nitrifying) reductase, potero kumathandizira kukula kwa mbeu (GS 31-39) kuyamwa kwa nayitrogeni; pa nthawi yomweyo, akhoza kuchepetsa biosynthesis wa ethylene, potero kuchedwa mbewu senescence; mbewu zikawukiridwa ndi ma virus, zimatha kufulumizitsa mapangidwe a mapuloteni okana - kaphatikizidwe ka mapuloteni okanira ndi mbewu ya salicylic acid kaphatikizidwe Zotsatira zake ndizofanana. Ngakhale zomera sizidwala, pyraclostrobin imatha kuonjezera zokolola polimbana ndi matenda achiwiri komanso kuchepetsa kupsinjika maganizo kuchokera kuzinthu zowonongeka.
1. Kuwongolera matenda osiyanasiyana, kupereka njira imodzi yothetsera matenda angapo.
2. Multifunctional - angagwiritsidwe ntchito zonse chitetezo ndi chithandizo.
3. Zimalepheretsa kukula kwatsopano kwa bowa pambuyo popopera mankhwala pogwiritsa ntchito translaminar ndi machitidwe ake.
4. Mofulumira kutengeka ndi zomera, mwamsanga kulowa mu dongosolo la zomera ndikuyamba kugwira ntchito.
5. Kutalikirapo kumachepetsa kufunika kopopera mankhwala pafupipafupi ndi alimi.
6. Zochita zake zapawiri ndizoyenera kuwongolera kukana.
7. Zopezeka kwambiri komanso zogwiritsidwa ntchito mofala, zopereka zotsika mtengo.
8. Mitengo yopikisana.
9. Zogwira ntchito motsutsana ndi mbewu zonse ndi matenda, zokhala ndi zoletsa komanso zoletsa kukalamba pa mbewu - zotamandidwa ngati mankhwala athanzi.
10. Imagwira ntchito ngati mankhwala ophera fungal komanso oziziritsira.
Pyraclostrobin fungicide sayenera kusakanikirana ndi mankhwala amchere kapena zinthu zina zamchere.
Valani zovala zodzitchinjiriza kuti musapume mpweya wamadzimadzi. Musadye kapena kumwa pamene mukugwiritsa ntchito. Sambani m'manja ndi kumaso mukangogwiritsa ntchito. Khalani kutali ndi malo oswana, mitsinje, ndi malo ena amadzi. Osayeretsa zida zopopera mbewu mankhwalawa m'mitsinje kapena maiwe.
Khalani kutali ndi malo oswana, ndipo musatayitse zinyalala zochokera ku zida zopopera mbewu mu mitsinje kapena maiwe.
Ndikofunikira kusinthana ndi fungicides ndi njira zosiyanasiyana zochitira kuti muchepetse kukula kwa kukana.
Amayi apakati ndi oyamwitsa sayenera kukhudzana ndi mankhwalawa.
Zotengera zomwe zagwiritsidwa ntchito ziyenera kutayidwa bwino. Osazigwiritsa ntchito pazinthu zina kapena kutaya.
Zitha kukhala zowopsa ngati zitamezedwa. Zimayambitsa kupsa mtima kwapang'onopang'ono. Pewani kukhudza khungu, maso, kapena zovala. Valani malaya a manja aatali, mathalauza aatali, magolovesi osamva mankhwala opangidwa ndi chinthu chilichonse chosalowa madzi, komanso nsapato ndi masokosi mukamagwiritsa ntchito. Sambani m'manja musanadye kapena kumwa. Ngati mankhwala alowa mkati, vulani zovala/zida zodzitetezera zomwe zili ndi kachilomboka nthawi yomweyo. Kenako sambani bwinobwino ndi kuvala zovala zoyera.
Pyraclostrobin fungicide imatha kuyipitsa madzi chifukwa cha kutengeka ndi mphepo. Chogulitsacho chikhoza kutayika kwa miyezi ingapo kapena kupitilira apo mutatha kugwiritsa ntchito. Dothi losatsatidwa bwino komanso lopanda madzi apansi panthaka nthawi zambiri limatulutsa madzi osefukira okhala ndi mankhwalawa. Kukhazikitsa ndi kusunga malo opingasa ndi zomera pakati pa malo ogwiritsira ntchito mankhwalawa ndi matanthwe a pamwamba pa madzi (monga maiwe, mitsinje, ndi akasupe) kumachepetsa mpata wa kuonongeka kwa mvula. Pewani kugwiritsa ntchito mankhwalawa pamene mvula ikuyembekezeka mkati mwa maola 48, chifukwa izi zimachepetsa kuthamanga kwa mankhwalawa. Njira zabwino zowongolera kukokoloka zichepetsa kukhudzidwa kwa mankhwalawa pakuyipitsidwa kwamadzi pamtunda.
Q: Kodi mungayambe bwanji kuyitanitsa kapena kulipira?
Yankho: Mutha kusiya uthenga wazinthu zomwe mukufuna kugula patsamba lathu, ndipo tidzakulumikizani kudzera pa Imelo mwachangu kuti tikupatseni zambiri.
Q: Kodi mungapereke zitsanzo zaulere zoyezetsa zabwino?
A: Zitsanzo zaulere zilipo kwa makasitomala athu. Ndizosangalatsa kupereka zitsanzo za kuyesa kwabwino.
1.Strictly kulamulira patsogolo kupanga ndi kuonetsetsa nthawi yobereka.
2.Optimal njira zotumizira kusankha kuonetsetsa nthawi yobweretsera ndikusunga mtengo wanu wotumizira.
3.Timagwirizana ndi makasitomala padziko lonse lapansi, komanso kupereka chithandizo cholembera mankhwala ophera tizilombo.