Wopanga mankhwala ophera tizilombo otchedwa Fenvalerate 95% TC 20% EC

Chiyambi

FenvalerateNdi mankhwala amphamvu ophera tizilombo otchedwa pyrethroid omwe amagwiritsidwa ntchito padziko lonse lapansi polimbana ndi tizilombo tosiyanasiyana. Ndi othandiza kwambiri polimbana ndi tizilombo monga udzudzu, ntchentche, nyerere, akangaude, kafadala, nsabwe za m'masamba, ndi mbozi.Fenvalerateimagwiritsidwa ntchito kwambiri m'malo a ulimi, nyumba, ndi mafakitale chifukwa cha mphamvu zake zabwino, poizoni wochepa kwa nyama zoyamwitsa, komanso chitetezo cha chilengedwe.

Mawonekedwe

Chimodzi mwa zinthu zomwe zimasiyanitsa Fenvalerate ndi mphamvu zake zapamwamba. Imagwira ntchito pa mitsempha ya tizilombo, kusokoneza njira zawo zotumizira mauthenga a ubongo zomwe zimapangitsa kuti tizirombo tizifa ndipo pamapeto pake imfa. Imalola kuti tizilombo tizifa msanga, zomwe zimathandiza kuti tizilombo tizifalikire bwino. Kuphatikiza apo, Fenvalerate imadziwika ndi ntchito zake zosiyanasiyana. Imalamulira bwino mitundu yosiyanasiyana ya tizilombo, zomwe zimapangitsa kuti ikhale yankho losiyanasiyana lomwe limakwaniritsa zosowa zosiyanasiyana zowononga tizilombo.

Mapulogalamu

1. Fenvalerate imagwiritsidwa ntchito kwambiri muulimi kuteteza mbewu ku kuwonongeka kwa tizilombo. Alimi padziko lonse lapansi amadalira Fenvalerate kuti iteteze tizilombo toopsa zomwe zimawopseza kwambiri zokolola ndi ubwino wa mbewu. Itha kugwiritsidwa ntchito pa mbewu zosiyanasiyana, kuphatikizapo chimanga, ndiwo zamasamba, zipatso, ndi zomera zokongoletsera. Mphamvu ya Fenvalerate yolimbana ndi tizilombo ndi yosayerekezeka, imapereka chitetezo chokhazikika ku mbewu nthawi yonse yomwe ikukula.

2. Kupatula ulimi, Fenvalerate yapezanso ntchito polimbana ndi tizilombo ta m'mizinda. Imagwiritsidwa ntchito kwambiri m'nyumba ndi m'malo ogulitsira kuti ithane ndi tizilombo tomwe timapezeka m'nyumba monga nyerere, mphemvu, ndi udzudzu. Kuchepa kwa poizoni wa Fenvalerate kumatsimikizira kuti imaika chiopsezo chochepa kwa anthu ndi ziweto ikagwiritsidwa ntchito motsatira malangizo olembedwa. Izi zimapangitsa kuti ikhale njira yotchuka yolimbana ndi tizilombo ta m'nyumba, zomwe zimapangitsa kuti eni nyumba ndi mabizinesi azikhala ndi mtendere wamumtima.

Kugwiritsa Ntchito Njira

1. Ponena za kugwiritsa ntchito Fenvalerate, pali njira zosiyanasiyana zomwe zikupezeka kutengera tizilombo tomwe tikufunira komanso malo omwe tikugwiritsira ntchito. Fenvalerate imapangidwa m'mitundu yosiyanasiyana ya mankhwala ophera tizilombo, kuphatikizapo zinthu zosakanikirana, ufa wonyowa, ndi fumbi. Mitundu yosiyanasiyanayi imapereka kugwiritsa ntchito mosavuta komanso kusinthasintha, zomwe zimagwirizana ndi zomwe amakonda komanso njira zosiyanasiyana zogwiritsira ntchito.

2. Pa ntchito zaulimi, Fenvalerate ingagwiritsidwe ntchito pogwiritsa ntchito zopopera mankhwala wamba, kupopera mankhwala kudzera mumlengalenga, kapena ngakhale kuchiza mbewu. Kusankha kwa mankhwala kumadalira mbewu, mphamvu ya tizilombo, komanso nthawi yomwe mukufuna yotetezera. Ndikofunikira kutsatira malangizo olembera ndikugwiritsa ntchito njira zoyenera zotetezera mukamagwiritsa ntchito kuti mugwiritse ntchito bwino komanso kuchepetsa kuwonongeka kwa chilengedwe.

3. M'mizinda, Fenvalerate ingagwiritsidwe ntchito ngati mankhwala otsalira kapena ngati malo osungira nyambo kapena fumbi lopha tizilombo. Njirazi zimathandiza kuti igwiritsidwe ntchito m'malo omwe tizilombo timakonda kugwira ntchito komanso kuchepetsa kukhudzana ndi tizilombo tomwe sitingathe kuwononga. Muyenera kusamala kuti musunge ndikugwiritsa ntchito Fenvalerate moyenera, kuonetsetsa kuti ili ndi mphamvu komanso kupewa kuimeza kapena kuikhudza mwangozi.