I-Pyraclostrobin, eneempawu ezilungileyo ze-bactericidal, yi-methoxyacrylate fungicide, eyaziwa ngamafama kwimarike.Ngaba uyayazi indlela yokusebenzisa ipyraclostrobin?Makhe sijonge idosi kunye nokusetyenziswa kwepyraclostrobin kwizityalo ezahlukeneyo.

Umthamo kunye nokusetyenziswa kwepyraclostrobin kwizityalo ezahlukeneyo

① Umdiliya: Ingasetyenziselwa uthintelo kunye nonyango lwe-downy mildew, powdery mildew, botrytis, indawo emdaka, isikhwebu esimdaka kunye nezinye izifo.Idosi eqhelekileyo yi-15 ml kunye ne-30 catties yamanzi.

②Isitrasi: Ingasetyenziselwa i-anthracnose, i-sand peel, i-scab kunye nezinye izifo.Umthamo yi-15ml kunye ne-30kg yamanzi.Inefuthe elihle lokulawula kwi-citrus scab, isifo se-resin kunye nokubola okumnyama.Ukuba isetyenziswe ngokutshintshanayo kunye nezinye ii-agent, inokuphucula umgangatho we-citrus.

③ Umthi wamapere: Sebenzisa 20 ~ 30g kwimu yomhlaba ngamnye, yongeza iikati ezingama-60 zamanzi ukuze utshize ngokulinganayo ukuthintela ukhwekhwe, kwaye unokudityaniswa nemichiza yokungunda efana ne-difenoconazole.

④ Iapile: ikakhulu lawula izifo zokungunda, ezifana ne powdery mildew, isifo samagqabi asekuqaleni, indawo yamagqabi njalo njalo.Nangona kunjalo, kubalulekile ukuqaphela ukuba inovelwano kwezinye iindidi zeGala.

⑤Isitrobheli: Olona thintelo luphambili ngumgubo omhlophe, i-downy mildew, indawo yeqabunga, njl njl. Kwinqanaba lokuqala, sebenzisa ipyrazole ukukhusela xa kungekho sifo, kwaye uyisebenzise kamva xa uphinda uyisebenzisa.Iimvavanyo zibonise ukuba zikhuselekile kwiinyosi zobusi ngexesha leentyantyambo phantsi kwe-25ml yamanzi, kodwa kufuneka kwakhona kugwenywe kwiqondo lokushisa eliphezulu kunye nokushisa okuphantsi, ngaphandle koko kuya kubangela i-phytotoxicity kwaye ayikwazi ukuxutywa namalungiselelo obhedu.