Agrochemical zoo insecticide lambda-cyhalothrin tshuaj tua kab
Taw qhia
Lambda-cyhalothrin muaj ib tug dav insecticidal spectrum, siab ua hauj lwm thiab ceev ceev efficiency.Nws yog resistant rau nag yaig tom qab txau, tab sis nws yog ib qho yooj yim mus yuav resistant rau nws tom qab siv mus ntev.Nws muaj qee yam kev tswj xyuas cov kab tsuag thiab cov kab mob ntawm cov pos suction lub qhov ncauj qhov chaw, tab sis qhov ntau npaum li cas ntawm mites yog 1-2 npaug ntau dua li cov pa noj.
Nws yog tsim rau kab tsuag ntawm txiv laum huab xeeb, taum pauv, paj rwb, txiv hmab txiv ntoo ntoo thiab zaub.
Cov ntaub ntawv ntau npaum li cas suav nrog 2.5% EC, 5% EC, 10% WP, 15% WP, thiab lwm yam.
| Khoom npe | Lambda-cyhalothrin |
| Lwm lub npe | Cyhalothrin |
| Formulation thiab ntau npaum | 2.5%EC, 5%EC,10% WP, 25% WP |
| CAS Nr. | 91465-08-6 |
| Cov mis mos molecular | C23H19ClF3NO3 |
| Hom | Itshuaj tua kab mob |
| Toxicity | Tsawg toxic |
| Txee lub neej | 2-3 xyoos ruaj khov |
| qauv | Dawb qauv muaj |
| Mixed formulations | Lambda-cyhalothrin 106g/l + Thiamethoxam 141g/l SLambda-cyhalothrin 5% + Imidacloprid 10% SClambda-cyhalothrin 1% + phoxim 25% EC |
| Qhov chaw ntawm keeb kwm | Hebei, Suav |
Daim ntawv thov
2.1 Yuav tua pests?
Pyrethroid insecticides thiab acaricides nrog kev ua haujlwm siab, dav spectrum thiab cov nyhuv nrawm feem ntau yog kev sib cuag thiab mob plab, tsis muaj kev nqus sab hauv.
Nws muaj cov txiaj ntsig zoo ntawm Lepidoptera, Coleoptera, Hemiptera thiab lwm yam kab tsuag, nrog rau cov nplooj mites, xeb mites, gall mites, tarsomedial mites, thiab lwm yam thaum kab thiab mites yog concurrent, nws muaj peev xwm tswj tau paj rwb bollworm, paj rwb bollworm, Pieris rapae, zaub constrictor aphid, tshuaj yej inchworm, tshuaj yej kab ntsig, tshuaj yej txiv kab ntxwv gall mite, nplooj kab mob siab, citrus nplooj npauj, txiv kab ntxwv aphid, citrus nplooj mite, xeb mite Peach txiv hmab txiv ntoo borer thiab pear txiv hmab txiv ntoo borer kuj siv tau los tswj ntau yam ntawm nto thiab pej xeem noj qab haus huv kab.Txhawm rau tiv thaiv thiab tswj cov paj rwb bollworm thiab paj rwb bollworm, lub thib ob, peb tiam qe tau txau nrog 2.5% zaug ntawm 1000 ~ 2000 zaug roj tov los kho kab laug sab liab, kab kab kab kab thiab paj rwb.Kev tswj cov kab ntsig kab ntsig thiab zaub aphid tau txau ntawm 6 ~ 10mg / L thiab 6.25 ~ 12.5mg / L concentration raws li.Kev tswj ntawm citrus nplooj miner nrog tshuaj tsuag ntawm 4.2 ~ 6.2mg / L concentration.
2.2 Yuav siv li cas rau cov qoob loo?
Siv rau nplej, pob kws, txiv hmab txiv ntoo ntoo, paj rwb, cruciferous zaub, thiab lwm yam.
2.3 Dosage thiab siv
| Cov qauv tsim | Cov npe qoob loo | Tswj khoom | Noj | Txoj kev siv |
| 2.5% EC | cruciferous nplooj zaub | zaub qhwv | 300-600ml ib/ha | tshuaj tsuag |
| zaub qhwv | aphid | 300-450 ml / h | tshuaj tsuag | |
| hom qoob mog | aphid | 180-300 ml / h | tshuaj tsuag | |
| 5% EC | nplooj zaub | zaub qhwv | 150-300 ml / h | tshuaj tsuag |
| paj rwb | bolworm | 300-450 ml / h | tshuaj tsuag | |
| zaub qhwv | aphid | 225-450 ml / h | tshuaj tsuag | |
| 10% WP | zaub qhwv | zaub qhwv | 120-150 ml / h | tshuaj tsuag |
| Suav zaub qhwv | Cabbage worm | 120-165 ml / h | tshuaj tsuag | |
| Cruciferous zaub | Cabbage worm | 120-150 g / h | tshuaj tsuag |
Nta thiab cov nyhuv
Cyhalothrin muaj cov yam ntxwv ntawm kev ua tau zoo, inhibits kev ua ntawm kab paj hlwb axons, thiab muaj kev cuam tshuam ntawm kev zam, khob thiab tshuaj lom kab.Nws muaj ib tug dav insecticidal spectrum, siab ua hauj lwm thiab ceev ceev.Nws yog resistant rau nag yaig tom qab txau, tab sis nws yog ib qho yooj yim mus yuav resistant rau nws tom qab siv mus ntev.Nws muaj qee yam kev tswj xyuas cov kab tsuag thiab cov kab mob ntawm cov pos suction lub qhov ncauj, thiab cov txheej txheem ua haujlwm yog tib yam li Fenvalerate thiab fenpropathrin.Qhov txawv yog tias nws muaj qhov zoo inhibitory nyhuv ntawm mites.Thaum nws yog siv nyob rau hauv thaum ntxov theem ntawm mite tshwm sim, nws muaj peev xwm inhibit qhov nce ntawm mite tooj.Thaum cov mites tau tshwm sim hauv ntau qhov ntau, nws tus lej tsis tuaj yeem tswj tau.Yog li ntawd, nws tsuas yog siv tau rau kev kho kab thiab kab tsuag, tsis yog tshwj xeeb acaricide.
