Trifluralin pre-fitowar ciyawa yana kashe maganin ciyawa

Bayanin samfur

Trifluralin maganin ciyawa ne da aka saba amfani dashi kafin ya fito.Ana amfani da Trifluralin gabaɗaya ga ƙasa don samar da sarrafa ciyawa iri-iri na shekara-shekara da nau'in ciyawa mai faɗi.Yana hana ci gaban tushen ta hanyar katse mitosis, don haka yana iya sarrafa ciyawa yayin da suke girma.Ta hanyar dakatar da meiosis na shuka, trifluralin yana hana ci gaban tushen shuka, don haka yana hana ci gaban ciyawa.Ana amfani da Trifluralin galibi don kawar da ciyawa a cikin filayen auduga, waken soya, 'ya'yan itace, da sauran filayen kayan lambu.Ana iya amfani da wasu hanyoyin da aka tsara a gida don sarrafa ciyawa da tsire-tsire marasa so a cikin lambun.

Trifluralin wani zaɓi ne, riga-kafi na dinitroaniline herbicide wanda yakamata a haɗa shi cikin ƙasa ta hanyar injina cikin awanni 24 na aikace-aikacen.Ana amfani da maganin herbicides na farko kafin shukar ciyawa ta tsiro.Za a iya haɗa nau'ikan granular ta hanyar ban ruwa na sama.Trifluralin wani zaɓi ne na ƙasa na herbicide wanda ke aiki ta hanyar shigar da seedling a cikin yankin hypocotyls kuma yana rushe rarraba tantanin halitta.Hakanan yana hana ci gaban tushen.

Za a iya amfani da auduga, waken soya, Peas, fyade, gyada, dankali, hunturu alkama, sha'ir, castor, sunflower, sugar cane, kayan lambu, 'ya'yan itace itatuwa, da dai sauransu, yafi amfani da su hana kau da monocotyledonous weeds da shekara-shekara m-leaved. ciyawa, irin su barnyard ciyawa, manyan thrush, matang, dogtail ciyawa, cricket ciyawa, farkon maturing ciyawa, zinariya dubu, naman sa jijiya ciyawa, alkama Lady, daji hatsi, da dai sauransu, amma kuma don hana kau da kananan tsaba na purslane. wisps da sauran dicotyledonous weeds.Ba shi da tasiri ko kuma ba shi da tasiri a kan ciyawa na shekara-shekara kamar dragon sunflower, kunnen kara da amaranth.Ba tasiri a kan manya ciyawa.Ba za a iya amfani da dawa, gero da sauran amfanin gona masu mahimmanci ba;Beets, tumatir, dankali, cucumbers, da dai sauransu ba su da ƙarfi sosai.

Ana amfani da shi tare da linuron ko isoproturon don sarrafa ciyawa na shekara-shekara da ciyawa mai ganye a cikin hatsin hunturu.A al'ada ana amfani da shi kafin dasa shuki tare da haɗa ƙasa.

Trifluralin yana aiki a cikin ƙasa.Za'a iya yin tasiri ga germination na amfanin gona har zuwa shekaru 1* bayan maganin ƙasa, musamman a yanayi mara kyau.Ba yawanci tsire-tsire ne ke sha daga ƙasa ba.