ʻO Chlorothalonil

Chlorothalonil a me ka fungicide pale

ʻO Chlorothalonil a me Mancozeb nā fungicides pale i puka mai i ka makahiki 1960 a ua hōʻike mua ʻia e TURNER NJ i nā makahiki 1960. Ua hoʻokomo ʻia ʻo Chlorothalonil ma ka mākeke ma 1963 e Diamond Alkali Co. (ma hope i kūʻai ʻia iā ISK Biosciences Corp. o Iapana) a laila kūʻai ʻia iā Zeneca Agrochemicals (i kēia manawa ʻo Syngenta) i ka makahiki 1997. ʻO Chlorothalonil kahi fungicide pale ākea ākea me nā wahi hana he nui, hiki ke hoʻohana ʻia no ka pale ʻana a me ka mālama ʻana i nā maʻi foliar. Ua hoʻopaʻa inoa mua ʻia ka hoʻomākaukau ʻana o ka chlorothalonil ma ʻAmelika Hui Pū ʻIa i ka makahiki 1966 a hoʻohana ʻia no nā lau nahele. I kekahi mau makahiki ma hope mai, ua loaʻa iā ia ke kākau inoa ʻana o ka fungicide ʻuala ma ʻAmelika Hui Pū ʻIa. ʻO ia ka fungicide mua i ʻae ʻia no nā mea kanu meaʻai ma ʻAmelika Hui Pū ʻIa. Ma Kekemapa 24, 1980, ua hoʻopaʻa inoa ʻia ka huahana concentrate hoʻokuʻu ʻia (Daconil 2787 Flowable Fungicide). I ka makahiki 2002, ua hoʻopau ʻia ka huahana lawn i hoʻopaʻa ʻia ma mua ʻo Daconil 2787 W-75 TurfCare ma Kanada, akā ua hoʻohana ʻia ka huahana concentrate suspension a hiki i kēia lā. Ma Iulai 19, 2006, ua hoʻopaʻa inoa ʻia kekahi huahana o ka chlorothalonil, ʻo Daconil Ultrex, no ka manawa mua.

ʻO nā mākeke ʻelima kiʻekiʻe no ka chlorothalonil aia ma ʻAmelika Hui Pū ʻIa, Palani, Kina, Palakila, a me Iapana. ʻO ʻAmelika ka mākeke nui loa. ʻO nā mea kanu noi nui nā huaʻai, nā mea kanu a me nā kīʻaha, nā ʻuala, a me nā noi mea kanu ʻole. ʻO ka ʻuala ʻEulopa a me ka ʻuala ka mea kanu nui no ka chlorothalonil.

ʻO ka fungicide pale e pili ana i ka pīpī ʻana ma ka ʻili o ka mea kanu ma mua o ka hiki ʻana mai o ka maʻi mea kanu e pale i ka hoʻouka ʻana o nā pathogens, i hiki ke pale ʻia ka mea kanu. Ua kūkulu mua ʻia kēlā mau fungicides pale a ua hoʻohana ʻia no ka manawa lōʻihi loa.

ʻO Chlorothalonil kahi fungicide ākea ākea me nā pae hana hoʻomalu. Hoʻohana nui ʻia ia no ka hoʻoulu ʻana o ka foliar e pale a mālama i nā maʻi like ʻole o nā mea kanu like ʻole e like me nā mea kanu, nā lāʻau huaʻai a me ka palaoa, e like me ka mua blight, late blight, downy mildew, Powdery mildew, leaf spot, etc.

Eia kekahi, hoʻohana ʻia ka chlorothalonil ma ke ʻano he mea mālama lāʻau a me nā mea hoʻohui pena (anti-corrosion).