Hoʻolaha ʻo UPL i ka hoʻomaka ʻana o kahi fungicide multi-site no nā maʻi soybean paʻakikī ma Brazil

I kēia mau lā, ua hoʻolaha ʻo UPL i ka hoʻomaka ʻana o Evolution, kahi fungicide multi-site no nā maʻi soybean paʻakikī, ma Brazil.Hoʻohui ʻia ka huahana me ʻekolu mau mea ikaika: mancozeb, azoxystrobin a me prothioconazole.

Wahi a ka mea hana, ʻo kēia mau mea hana ʻekolu "hoʻopili kekahi i kekahi a maikaʻi loa i ka pale ʻana i nā mea kanu mai ka ulu ʻana o nā pilikia olakino o ka soybeans a me ka mālama ʻana i ke kū'ē."

Ua ʻōlelo ʻo Marcelo Figueira, Luna Hoʻokele Fungicide o UPL Brazil: "He lōʻihi ka hana R&D ʻo Evolution.Ma mua o kona hoʻomaka ʻana, ua mālama ʻia nā hoʻokolohua ma nā wahi ulu like ʻole, e hōʻike piha ana i ke kuleana o UPL i ke kōkua ʻana i ka poʻe mahiʻai e loaʻa nā hua kiʻekiʻe ma ke ʻano hoʻomau.Hoʻohiki.ʻO nā fungi ka ʻenemi nui ma ke kaulahao ʻoihana mahiʻai;inā ʻaʻole i mālama pono ʻia, hiki i kēia mau ʻenemi o ka huahana ke alakaʻi i kahi hōʻemi 80% o ka hoʻoulu ʻana i ka huaʻai.

Wahi a ka luna, hiki i ka Evolution ke hoʻomalu pono i ʻelima mau maʻi nui e pili ana i nā mea kanu soy: Colletotrichum truncatum, Cercospora kikuchii, Corynespora cassiicola a me Microsphaera diffusa a me Phakopsora pachyrhizi, ʻo ka maʻi hope wale nō ke kumu i ka nalowale o 8 ʻeke no 10 mau ʻeke soybeans.

"E like me ka awelika huahana o nā mea kanu 2020-2021, ua manaʻo ʻia he 58 mau ʻeke ka hua o ka ʻeka.Inā ʻaʻole mālama pono ʻia ka pilikia phytosanitary, hiki ke emi loa ka hua soya.Ma muli o ke ʻano o ka maʻi a me kona koʻikoʻi, e hoʻemi ʻia ka hua o ka ʻeka e 9 a 46 mau ʻeke.E helu ʻia e ke kumu kūʻai awelika o ka soybeans no ka ʻeke, hiki i ka pohō o ka ʻeka ma kahi kokoke i 8,000 reals.No laila, pono e nānā pono nā mahiʻai i ka pale ʻana a me ka mālama ʻana i nā maʻi fungal.Ua hōʻoia ʻia ʻo Evolution ma mua o ka hele ʻana ma ka mākeke a kōkua i ka poʻe mahiʻai e lanakila i kēia.No ka hakakā ʻana i nā maʻi soybean, "wahi a ka luna o UPL Brazil.

Ua hoʻohui ʻo Figueira e hoʻohana ana ʻo Evolution i kahi ʻenehana multi-site.Ua hoʻokumu ʻia kēia manaʻo e UPL, ʻo ia hoʻi ka hopena o nā mea hana like ʻole o ka huahana i nā pae āpau o ka metabolism fungal.Kōkua kēia ʻenehana i ka hōʻemi nui ʻana i ka hiki ke kū i ka maʻi i nā pesticides.Eia kekahi, i ka wā e loaʻa ai nā mutation o ka fungus, hiki i kēia ʻenehana ke hana pono me ia.

“E kōkua ka fungicide hou o UPL i ka pale a hoʻonui i ka hua soya.Loaʻa iā ia ka hana maʻalahi a me ka maʻalahi o ka noi.Hiki ke hoʻohana ʻia e like me nā lula ma nā pae like ʻole o ka pōʻai kanu, hiki ke hoʻoikaika i nā mea kanu ʻōmaʻomaʻo, olakino a hoʻomaikaʻi i ka maikaʻi o ka soybeans.Eia kekahi, maʻalahi ka hoʻohana ʻana i ka huahana, ʻaʻole koi i ka hui ʻana o ka barela, a he kiʻekiʻe kiʻekiʻe o ka hopena mana.ʻO kēia nā ʻōlelo hoʻohiki o Evolution, "i hoʻopau ai ʻo Figueira.