Pendimethalin

Isenzo: Umphambiso

I-Specification: 98%TC, 40%SC, 33%EC

CAS: 40487-42-1

Agrochemical efanelekileyo

Umsebenzi omncane Lethobho lomncane le-oral LD50 ngamakhosi >5000, abantwana abangaphambili babantu 1620, abantwana abangasemzini babantu 1340, izikhuni >5000, amadogu aBeagle >5000 mg/kg. Isibhedlela nesinyezi Lethobho lokugcwalisa phandle kwezandla LD50 ezikhunini >2000 mg/kg. Ayiphathelise kakuhle isibhedlela nesinyezi (izikhuni). Ukuphucula LC50 ngamakhosi >320 mg/l. NOEL Ngonyaka e-2, izinkozo zabantu ezahlukileyo ezifumene 100 mg/kg uzalwa engazixhaswe imigomo. Amavuthi GV 20 mg/l (TDI 5 mg/kg ubuso lwento). Usindo lwe-Toxicity class WHO (a.i.) III; EPA (formulation) III EC classification R43| N; R50, R53

Imvume yokuqinisekisa kwePendimethalin Ukusetyenziswa okukhuthazekile, inakwamanzi kunye nezindlu. Izintsontso ezaziqhagamshelwe zizibuyisela ngaphandle kokugcinwa kumhlaba noma ukuze zihlabele isikhathi esingabikho. Amacebo akanye nokuphucula kwazo azibuyisela ngemva kokubuyiselwa kumhlaba noma ngemuva kokuhlabelela. Ukusetyenziswa kwePendimethalin Ukusebenza lokunyuka izincinci elishumi zomncane nezintlanzi ezishumi zomncane kunye namandla ezi-0.6-2.4 kg/ha, emakhosini, amanonyana, amasintsi, amaxhovha, amafennela, amaishe, amasorghum, umhlophe, amasoja beans, amapeanuts, amabrassicas, amakaroti, amaceli, amablack salsify, amapea, amafeyld beans, amalupins, amaevening primrose, amatuliphi, amapotato, amacotton, amahoppi, amapome fruit, amastone fruit, amaberry fruit (kunye nemistrabeti), amacitrus fruit, amalettuce, amaubaergine, amacapsicum, amaturf egodwa, kunye nokusetshenziswa kwiitomati ezithunyelwe, amasunflower kunye namatobakho. Ikhuthazekileyo ifakiwe ngaphambi kokusetshenziswa, ngaphambi kokuhlabelela, ngaphambi kokubuyiselwa, noma ngemuva kokuhlabelela. Ukusetyenziswa kwePendimethalin ukufaka lokunyuka izincinci ezilandelwayo kwiitobakho. Ukuphucula kwenkunkuma imaishe kunokungabi kuhlanganiswa njengepre-plant, ukusetyenziswa komhlaba. Ifomu lePendimethalin iEC; GR; SC; WG.

2000L