Kedu ihe ubi etherethrin dị mma maka?Otu esi eji Ethermethrin!

Ethermethrin dabara adaba maka njikwa osikapa, akwụkwọ nri na owu.Ọ nwere mmetụta pụrụ iche na Homoptera, ma na-enwekwa mmetụta dị mma na pests dị iche iche dịka Lepidoptera, Hemiptera, Orthoptera, Coleoptera, Diptera na Isoptera.Mmetụta.Karịsịa n'ihi na osikapa planthopper akara mmetụta dị ịrịba ama.
Ntuziaka
1. Jiri 30-40ml nke 10% suspending agent per mu maka njikwa osikapa planthopper, osisi na-acha ọcha na-acha ọcha na agba aja aja, ma jiri 40-50ml nke 10% suspending agent kwa mu maka njikwa osikapa weevil, wee fesaa ya na ya. mmiri.
Ethermethrin bụ naanị pyrethroid pesticide kwere ka edebanye aha na osikapa.Mmetụta na-eme ngwa ngwa na nke na-adịgide adịgide dị mma karịa nke pymetrozine na nitenpyram.Ebe ọ bụ na 2009, etherethrin ka edepụtara dị ka isi ngwaahịa nkwalite site na National Agricultural Technology Promotion Center.Ebe ọ bụ na 2009, ụlọ ọrụ nchebe osisi na Anhui, Jiangsu, Hubei, Hunan, Guangxi na ebe ndị ọzọ edepụtala ọgwụ ahụ dị ka isi nkwalite dị iche iche na ọdụ nchebe osisi.
2. Ijikwa kabeeji caterpillars, biiti armyworms na Spodoptera litura, fesa 40ml nke 10% suspending gị n'ụlọnga na mmiri kwa mu.
3. Iji chịkwaa caterpillars pine, a na-efesa onye na-akwụsị 10% na mmiri 30-50mg.
4. Iji chịkwaa pests owu, dị ka owu bollworm, ụtaba armyworm, owu red bollworm, wdg, jiri 30-40ml nke 10% suspending agent per mu fesa mmiri.
5. Iji gbochie na ịchịkwa ọka borer, nnukwu borer, wdg, jiri 30-40ml nke 10% suspending agent per mu na fesa na mmiri.
Mkpachapụ anya
1. Zenarị imetọ ọdọ mmiri azụ̀ na ubi aṅụ mgbe ị na-eji ya.
2. Ọ bụrụ na ị na-egbu egbu na mberede mgbe ị na-eji ya, chọọ nlekọta ahụike ozugbo.