Mankhwala Ophera Tizilombo Ogwira Ntchito Kwambiri a Methomyl CAS 16752-77-5

Mapangidwe apamwambaHydroxylammonium Chloride YopangiraMethomylimagwiritsidwa ntchito kwambirimonga wochepetsera komanso wopanga mapulogalamu.Imasungunuka mosavuta m'madzi, kusungunuka m'madzi ndi 1.335g/mL pa 20oC; imasungunuka mosavuta mu mowa waukadaulo ndi ethanol yotentha yopanda madzi. Imasungunuka pang'ono mu methanol, dimethylformamide, dimethyl sulfoxide; Imasungunuka mu acetone, ether, chloroform, ethyl acetate, benzene ndi zinthu zina zachilengedwe. Imagwiritsidwanso ntchito ngatiMankhwala ophera tizilombo acetamipridMethomyl ndiAgrochemical Intermediate Methylthio AcetaldoximeAmagwiritsidwa ntchito makamaka polimbana ndi thonje ndi mbewu zina zogulitsa ndi tizilombo towononga nkhalango.

Kugwiritsa ntchito

1. Mankhwalawa amatha kulamulira bwino nsabwe za m'masamba, thrips, red spiders, leaf curlers, armyworms, striped armyworms, thonje la bollworms, ndi tizilombo tina popopera magalamu 20-30 a zosakaniza zogwira ntchito pa masamba pa ekala iliyonse.

2. Kuchiza nthaka ndi zosakaniza zogwira ntchito zokwana magalamu 33-1066 pa ekala iliyonse kungathandize kupewa ndi kulamulira tizilombo toyambitsa matenda a nematode ndi masamba.

Zambiri zachitetezo

1. Kuopsa kwambiri: Methomyl ndi mankhwala ophera tizilombo oopsa kwambiri omwe amaika anthu ndi chilengedwe pachiwopsezo. Mukamagwiritsa ntchito, tsatirani mosamala njira zodzitetezera ndipo valani zida zoyenera zodzitetezera.
2. Kukwiya kwambiri: Methomyl ingayambitse kuyabwa m'maso ndi pakhungu, ndipo iyenera kutsukidwa ndi madzi nthawi yomweyo itatha kukhudza.
3. Zoopsa za kumwa ndi kupuma: Methomyl sayenera kukhudzana ndi chakudya ndi madzi, ndipo sayenera kupumidwa mwachindunji.
4. Kuwononga chilengedwe: Methomyl ndi yoopsa kwa zamoyo zam'madzi ndi njuchi, ndipo iyenera kugwiritsidwa ntchito popewa kuipitsa chilengedwe.

Kagwiritsidwe Ntchito

Mankhwala Ophera Tizilombo: Methomyl imagwiritsidwa ntchito kwambiri muulimi kuti iwononge tizilombo tosiyanasiyana, kuphatikizapo nsabwe za m'masamba, ziwala, nthata ndi zina zotero. Imatha kuwononga dongosolo la mitsempha ya tizilombo kudzera mu kuletsa ma enzyme oyendetsera mitsempha, ndikupangitsa kuti tizilombo tiphedwe.
Kulamulira tizilombo toyambitsa matenda: Methomyl imagwira ntchito kwambiri ndi tizilombo toyambitsa matenda ndipo imagwiritsidwa ntchito kwambiri poletsa mbewu monga soya, thonje ndi ndiwo zamasamba.
Kugwiritsa ntchito kosakhala kwaulimi: Metocarb imagwiritsidwanso ntchito kupha tizilombo monga heteroparacid ndi sea mite.