Chlorothalonil

Chlorothalonil me te harore patu huakita tiaki

He patu harore tiaki a Chlorothalonil me Mancozeb i puta mai i ngā tau 1960, ā, i tuatahitia te pūrongo a TURNER NJ i ngā tau tōmua o ngā tau 1960. I tukuna a Chlorothalonil ki te mākete i te tau 1963 e Diamond Alkali Co. (i muri mai ka hokona ki ISK Biosciences Corp. o Hapani) kātahi ka hokona ki Zeneca Agrochemicals (ināianei ko Syngenta) i te tau 1997. He patu harore tiaki whānui a Chlorothalonil me ngā wāhi mahi maha, ka taea te whakamahi hei ārai me te rongoā i ngā mate rau o te tarutaru. I rēhita tuatahitia te whakaritenga chlorothalonil ki te United States i te tau 1966, ā, i whakamahia mō ngā tarutaru. I muri i ētahi tau, i whiwhi rēhitatanga mō te patu harore rīwai i te United States. Koinei te patu harore tuatahi i whakaaetia mō ngā hua kai i te United States. I te 24 o Tīhema, 1980, i rēhitatia te hua kukū whakatārewatanga whakapai ake (Daconil 2787 Flowable Fungicide). I te tau 2002, i pau te wā e whakamahia ana te hua tarutaru Daconil 2787 W-75 TurfCare i Kanata, engari kei te whakamahia tonutia te hua whakatārewatanga tae noa mai ki tēnei rā. I te 19 o Hūrae, 2006, i rēhitatia tuatahitia tētahi atu hua o te chlorothalonil, ko Daconil Ultrex.

Kei te Hononga o Amerika, kei Parani, kei Haina, kei Brazil, me Hapani ngā mākete matua e rima mō te chlorothalonil. Ko te Hononga o Amerika te mākete nui rawa atu. Ko ngā hua matua e whakamahia ana ko ngā hua rākau, ngā huawhenua me ngā witi, ngā rīwai, me ngā hua ehara i te hua whenua. Ko ngā witi me ngā rīwai o Ūropi ngā hua matua mō te chlorothalonil.

Ko te patu harore tiaki e pā ana ki te rehu ki te mata o te tipu i mua i te putanga mai o te mate tipu hei ārai i te whakaekenga mai o ngā pathogens, kia taea ai te tiaki i te tipu. I hangaia ēnei patu harore tiaki i mua ake nei, ā, kua roa e whakamahia ana.

He patu harore whānui te Chlorothalonil, he maha ngā wāhi tiaki. E whakamahia ana mō te rehu rau hei ārai me te whakahaere i ngā mate maha o ngā hua whenua pērā i ngā huawhenua, ngā rākau hua me te witi, pērā i te mate pāwera wawe, te mate pāwera mutunga, te koriri, te koriri paura, te ira rau, me ētahi atu. Ka mahi mā te aukati i te whakatipu pua me te nekehanga o ngā pua.

Hei tāpiritanga, ka whakamahia hoki te chlorothalonil hei tiaki rakau me te tāpiri peita (ārai i te waikura).