Ethermethrin ya dace da sarrafa shinkafa, kayan lambu da auduga. Yana da tasiri na musamman akan Homoptera, kuma yana da tasiri mai kyau akan kwari iri-iri kamar Lepidoptera, Hemiptera, Orthoptera, Coleoptera, Diptera da Isoptera. Tasiri. Musamman ga shinkafa planthopper iko iko ne na ƙwarai.
Umarni
1. Yi amfani da 30-40ml na 10% dakatarwa a kowane mu don sarrafa kayan shukar shinkafa, farar goyan bayan shuka da shuka mai launin ruwan kasa, sannan a yi amfani da 40-50ml na 10% mai dakatarwa a kowane mu don sarrafa cizon shinkafa, sannan a fesa da ruwa.
Ethermethrin shine kawai maganin kashe kwari na pyrethroid da aka yarda a yi rajista akan shinkafa. Abubuwan da ke aiki da sauri da dindindin sun fi na pymetrozine da nitenpyram kyau. Tun daga 2009, an jera etherethrin a matsayin babban kayan haɓakawa ta Cibiyar Inganta Fasahar Noma ta Ƙasa. Tun daga shekara ta 2009, tashoshin kariya na shuka a Anhui, Jiangsu, Hubei, Hunan, Guangxi da sauran wurare sun jera maganin a matsayin babban nau'in haɓakawa a tashoshin kariya na shuka.
2. Don sarrafa kabeji caterpillars, gwoza Armyworms da Spodoptera litura, fesa 40ml na 10% dakatarwa wakili a kan ruwa da mu.
3. Don sarrafa pine caterpillars, 10% dakatarwa wakili an fesa da 30-50mg ruwa.
4. Don magance kwari auduga, irin su auduga bollworm, taba armyworm, auduga ja bollworm, da dai sauransu, a yi amfani da 30-40ml na 10% suspending agent per mu don fesa ruwa.
5. Don hanawa da sarrafa ƙwayar masara, giant borer, da dai sauransu, yi amfani da 30-40ml na 10% mai dakatarwa a kowane mu da kuma fesa ruwa.
Matakan kariya
1. A guji gurbata tafkunan kifi da gonakin kudan zuma lokacin amfani.
2. Idan an yi maka guba da gangan yayin amfani, nemi kulawar likita nan da nan.
Lokacin aikawa: Agusta-15-2022