Isibulali-zinambuzane sezonyango esisebenza kakuhle kakhulu iMethomyl CAS 16752-77-5
Ingcaciso yeMveliso
Umgangatho ophezuluIHydroxylammonium Chloride YenzelweI-Methomylisetyenziswa kakhulunjengomnciphisi kunye nomphuhlisi.Inyibilika lula emanzini, ukunyibilika emanzini yi-1.335g/mL kwi-20oC; inyibilika lula kwi-alcohol yobuchwephesha kunye ne-ethanol eshushu engenamanzi. Inyibilika kancinci kwi-methanol, i-dimethylformamide, i-dimethyl sulfoxide; Ayinyibiliki kwi-acetone, i-ether, i-chloroform, i-ethyl acetate, i-benzene kunye nezinye izinyibilikisi ze-organic. Ingasetyenziswa njengeI-acetamiprid yezinambuzaneI-Methomyl kwayeI-Agrochemical Intermediate Methylthio Acetaldoxime.Isetyenziswa kakhulu ukulawula umqhaphu nezinye izityalo ezithengiswayo kunye nezinambuzane zasehlathini.
Isicelo
1. Le mveliso inokulawula ngempumelelo ii-aphids, ii-thrips, izigcawu ezibomvu, ii-leaf curlers, ii-armyworms, ii-striped armyworms, ii-cotton bollworms, kunye nezinye izinambuzane ngokufafaza iigram ezingama-20-30 zezithako ezisebenzayo kumagqabi ngehektare nganye.
2. Ukunyanga umhlaba nge-33-1066 grams yezithako ezisebenzayo kwi-acre nganye kunokuthintela nokulawula ii-nematodes kunye nezinambuzane zamagqabi.
Ulwazi lokhuseleko
1.Ityhefu ephezulu: I-Methomyl sisibulali-zinambuzane esinobungozi kakhulu esibeka iingozi ezithile ebantwini nakwindalo esingqongileyo. Xa usebenzisa, landela ngokungqongqo iinkqubo zokusebenza zokhuseleko kwaye unxibe izixhobo zokuzikhusela ezifanelekileyo.
2. Ukucaphuka okunamandla: I-Methomyl inokubangela ukucaphuka emehlweni naselusu, kwaye kufuneka ihlanjwe ngamanzi ngoko nangoko emva kokuba ichukunyiswe.
3. Iingozi zokusela nokuphefumla: I-Methomyl akufuneki idibane nokutya namanzi, kwaye akufuneki iphefumle ngqo.
4. Impembelelo kwindalo esingqongileyo: I-Methomyl iyingozi kwizidalwa zasemanzini nakwiinyosi, kwaye kufuneka isetyenziswe ukunqanda ungcoliseko lwendalo esingqongileyo.
Ukusetyenziswa
Izibulali-zinambuzane: I-Methomyl isetyenziswa kakhulu kwezolimo ukulawula iintlobo ngeentlobo zezinambuzane, kuquka ii-aphids, ii-planthoppers, ii-mites njalo njalo. Ingatshabalalisa inkqubo yemithambo-luvo yezinambuzane ngokuthintela ii-enzymes zokuhambisa imithambo-luvo, kwaye ifezekise isiphumo sokubulala izinambuzane.
Ulawulo lwee-Aphid: I-Methomyl inomdla okhethekileyo kwii-aphid kwaye isetyenziswa kakhulu ukulawula izityalo ezifana neesoya, umqhaphu kunye nemifuno.
Ukusetyenziswa okungekuko kwezolimo: I-Metocarb ikwasetyenziselwa ukubulala izinambuzane ezifana ne-heteroparacid kunye ne-sea mite.
