A ga-edebanye ọgwụ mgbochi ọhụrụ dịka Isofetamid, tembotrione na resveratrol na obodo m.

Na Nọvemba 30, Institutelọ Ọrụ Inspection Pesticide nke Ministry of Agriculture na Rural Affairs kwupụtara ọkwa nke iri na atọ nke ngwaahịa pesticide ọhụrụ nke a ga-akwado maka ndebanye aha na 2021, mkpokọta ngwaahịa ọgwụ nje iri na atọ.

Isofetamid:

Nọmba CAS: 875915-78-9

Usoro: C20H25NO3S

Usoro nhazi:

Isofetamid,A na-ejikarị ya egbochi ma chịkwaa ihe ndị na-akpata ọrịa na ihe ọkụkụ dị ka mkpụrụ osisi na akwụkwọ nri.Ebe ọ bụ na 2014, Isofetamid edebanyela aha na Canada, United States, European Union, Japan, South Korea, Australia na obodo na mpaghara ndị ọzọ.A kwadoro isopropyltianil 400g/L na obodo m maka mgbochi na njikwa nke strawberry gray mold, tomato isi awọ ebu, kukumba powdery mildew na kukumba isi awọ ebu.Ezubere ya maka agwa soy, agwa, poteto, tomato na ihe ọkụkụ letus na Brazil.Tụkwasị na nke ahụ, a na-atụ aro ya maka mgbochi na njikwa nke isi awọ (Botrytis cinerea) na eyịm na mkpụrụ vaịn na scab apple (Venturia inaequalis) na mkpụrụ osisi apụl.

Tembotrione:

Nọmba CAS: 335104-84-2

Ụdị: C17H16CIF3O6S

Usoro nhazi:

Tembotrione:Ọ banyere n'ahịa na 2007 ma debanye aha ugbu a na Austria, Belgium, France, Germany, Netherlands, Brazil, United States, Mexico, Serbia na obodo ndị ọzọ.Cyclosulfone nwere ike ichebe ọka site na ụzarị ultraviolet, nwere ụdịdị dị iche iche, ime ngwa ngwa, yana ọ dabara na gburugburu ebe obibi.Enwere ike iji ya chịkwaa ahihia gramineous kwa afọ na ahịhịa sara mbara n'ubi ọka.Usoro ndị Jiuyi debara aha bụ 8% cyclic sulfone dispersible mmanụ nkwusioru onye na-ahụ maka nkwusioru mmanụ cyclic sulfone·atrazine, nke a na-eji ha abụọ achịkwa ahihia kwa afọ na ubi ọka. 

Resveratrol:

Na mgbakwunye, ọgwụ nne na nna resveratrol 10% na 0.2% resveratrol soluble solution nke Inner Mongolia Qingyuanbao Biotechnology Co., Ltd debara aha bụ ngwaahịa mbụ edebanyere aha na obodo m.Aha kemịkalụ zuru oke nke resveratrol bụ 3,5,4′-trihydroxystilbene, ma ọ bụ trihydroxystilbene maka mkpụmkpụ.Resveratrol bụ ọgwụ fungicides sitere na osisi.Ọ bụ ihe ọkụkụ na-egbu egbu.Mgbe mkpụrụ vaịn na osisi ndị ọzọ na-emetụta ọnọdụ na-adịghị mma dị ka ọrịa fungal, resveratrol na akụkụ ndị kwekọrọ na ya ga-agbakọta iji merie ọnọdụ ndị na-adịghị mma.Enwere ike ị nweta Trihydroxystilbene site na osisi nwere resveratrol dị ka Polygonum cuspidatum na mkpụrụ vaịn, ma ọ bụ nwee ike ịmepụta ya na artificially.

Mkpa ubi ule gosiri na n'ime Mongolia Qingyuan Bao 0.2% trihydroxystilbene mmiri mmiri, na irè ego nke 2.4 ka 3.6 g / hm2, nwere a akara mmetụta nke banyere 75% ka 80% megide kukumba isi awọ ebu.Izu abụọ ka mkpụgharị kukumba gachara, a ga-amalite ịgba mmiri tupu ma ọ bụ n'oge mmalite nke ọrịa, na-ewe ihe dị ka ụbọchị asaa, na ịgbasa ugboro abụọ.