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ʻO ka hoʻokuʻu ʻana o ka mākeke ʻenehana hou - mākeke Fungicide
Ke hoʻomau nei ka wela i kekahi mau ʻano like me ka pyraclostrobin technical a me azoxystrobin technical. Aia ka Triazole ma kahi haʻahaʻa, akā ke piʻi mālie nei ka bromine. Paʻa ke kumukūʻai o nā huahana triazole, akā nāwaliwali ke koi: hōʻike ʻia ka ʻenehana Difenoconazole i kēia manawa ma kahi o 172,...Heluhelu hou aku -
ʻIke pōkole o ka Metsulfuron methyl
ʻO ka Metsulfuron methyl, kahi herbicide palaoa maikaʻi loa i hoʻomohala ʻia e DuPont i nā makahiki 1980 mua, no ka sulfonamides a he mea ʻawaʻawa haʻahaʻa i nā kānaka a me nā holoholona. Hoʻohana nui ʻia ia e hoʻomalu i ka lau lau nahele, a he hopena maikaʻi ka hoʻomalu ʻana i kekahi mau mauʻu gramineous. Hiki iā ia ke pale a hoʻopaʻa pono ...Heluhelu hou aku -
ʻO ka pōʻino o Anthrax a me kāna mau ʻano pale
ʻO Anthrax kahi maʻi fungi maʻamau i ke kaʻina o ke kanu ʻana i ka tōmato, he mea ʻino loa ia. Inā ʻaʻole mālama ʻia i ka manawa, e alakaʻi ia i ka make o nā tōmato. No laila, pono nā mea ulu a pau e mālama i ka mālama ʻana mai ka seedling, ka wai, a laila e hoʻoulu i ka wā hua. Hoʻopilikia ka Anthrax i ka ...Heluhelu hou aku -
Ka hopena herbicidal o fenflumezone
ʻO Oxentrazone ka lāʻau lapaʻau benzoylpyrazolone mua i ʻike ʻia a hoʻomohala ʻia e BASF, kūʻē i ka glyphosate, triazines, acetolactate synthase (AIS) inhibitors a me acetyl-CoA carboxylase (ACCase) inhibitors he hopena maikaʻi i ka nahele. He lāʻau lapaʻau ākea ma hope o ka puka ʻana mai o ka herbicide tha ...Heluhelu hou aku -
ʻO nā meaʻawaʻawa haʻahaʻa, herbicide maikaʻi loa -Mesosulfuron-methyl
ʻO ka hoʻomaka ʻana o ka huahana a me nā hiʻohiʻona hana Aia ia i ka papa sulfonylurea o nā herbicides kiʻekiʻe. Hana ia ma ke kāohi ʻana i ka acetolactate synthase, i hoʻomoʻa ʻia e nā aʻa a me nā lau nahele, a alakaʻi ʻia i loko o ka mea kanu e hoʻōki i ka ulu ʻana o ka mauʻu a laila make. Hoʻopili nui ʻia ma o ...Heluhelu hou aku -
Noi Makeke a me ke ano o Dimethalin
Hoʻohālikelike ma waena o Dimethalin a me nā mea hoʻokūkū ʻo Dimethylpentyl kahi herbicide dinitroaniline. Hoʻopili nui ʻia e nā ʻōpuʻu weed e ulu ana a hui pū ʻia me ka protein microtubule i nā mea kanu e kāohi i ka mitosis o nā mea kanu, e hopena i ka make ʻana o ka mauʻu. Hoʻohana nui ʻia ia i nā ki ...Heluhelu hou aku -
ʻO Fluopicolide , picarbutrazox, dimethomorph… ʻo wai ka mea nui i ka pale ʻana a me ka hoʻomalu ʻana i nā maʻi oomycete?
Loaʻa ka maʻi Oomycete i nā mea kanu melon e like me nā kukama, nā mea kanu solanaceous e like me nā tōmato a me nā pepa, a me nā mea kanu cruciferous e like me ke kāpeti Kina. blight, eggplant tomato pulupulu blight, vegetable Phytophthora Pythium root rot and stem rot, etc. Ma muli o ka nui o ka lepo...Heluhelu hou aku -
ʻO cyhalofop-butyl ka lāʻau lapaʻau palekana - ua manaʻo ʻia e hōʻike i kona ikaika ma ke ʻano he mea lele lele.
ʻO Cyhalofop-butyl kahi herbicide systemic i hoʻomohala ʻia e Dow AgroSciences, i hoʻokumu ʻia ma Asia ma 1995. ʻO Cyhalofop-butyl ka palekana kiʻekiʻe a me ka hopena mana maikaʻi loa, a ua makemake nui ʻia e ka mākeke mai kona hoʻomaka ʻana. I kēia manawa, hoʻolaha ka mākeke o Cyhalofop-butyl ma nā wahi āpau ...Heluhelu hou aku -
He aha nā lāʻau pesticides i hoʻohana ʻia no ka mālama ʻana i nā ʻōpala kulina?
ʻO ka ʻōpala kulina: Ua ʻoki ʻia ka mauʻu a hoʻihoʻi ʻia i ke kula e hōʻemi i ka helu kumu o nā kumu pepeke; paʻa nā mākua i ka hoʻoilo me nā kukui insecticidal i hui pū ʻia me nā mea hoihoi i ka wā o ka puka ʻana; I ka pau ʻana o ka lau o ka puʻuwai, e pīpī i nā pesticides olaola e like me Bacillus ...Heluhelu hou aku -
He aha ka mea e ʻōwili ai nā lau i lalo?
1. Ka wai maloʻo lōʻihi Inā maloʻo loa ka lepo i ka wā mua, a nui koke ka nui o ka wai i ka wā ma hope, e pale nui ʻia ka transpiration o nā lau huaʻai, a e ʻōwili nā lau i ka wā e hōʻike ai. kahi kūlana o ka pale ʻana iā ia iho, a e ʻōwili nā lau ...Heluhelu hou aku -
E hiki mai ana ka hooilo! E ʻae mai iaʻu e hoʻolauna i kahi ʻano insecticide ikaika nui-Sodium Pimaric Acid
Introduction ʻO ka Sodium Pimaric Acid he insecticide alkaline ikaika i hana ʻia mai nā mea maoli ʻo rosin a me ka soda lehu a i ʻole ka soda caustic. He hopena koʻikoʻi ko ka cuticle a me ka papa waxy, hiki ke wehe koke i ka cuticle mānoanoa a me ka papa waxy ma ka ʻili o nā pests overwintering e like me ka unahi ...Heluhelu hou aku -
No ke aha e ʻōwili ai ka maka? Maopopo anei iā ʻoe?
ʻO nā kumu o ka ʻōwili ʻana o ka lau 1. ʻO ka wela kiʻekiʻe, ka maloʻo a me ka nele o ka wai Inā loaʻa nā mea kanu i ka wela kiʻekiʻe (e hoʻomau ka mahana ma mua o 35 degere) a me ka wā maloʻo i ka wā o ka ulu ʻana a ʻaʻole hiki ke hoʻopiha hou i ka wai i ka manawa, e ʻōwili nā lau. I ka wā o ka ulu ʻana, ma muli o ...Heluhelu hou aku
