Nūhou
-
Ua maloʻo ka palaoa ma kahi ākea, he mea kakaʻikahi i nā makahiki 20!E ʻike i ke kumu kikoʻī!Aia kekahi kōkua?
Mai Pepeluali, ua ʻike pinepine ʻia ka ʻike e pili ana i ke ʻano o ka hua hua palaoa i ka melemele, ka maloʻo a me ka make ʻana i ka māla palaoa.1. ʻO ke kumu o loko e pili ana i ka hiki i nā mea kanu palaoa ke pale i ke anuanu a me ka pōʻino maloʻo.Inā ʻo nā ʻano palaoa me ke kūpaʻa anuanu maikaʻi ʻole ...Heluhelu hou aku -
Nānā pōkole: Atrazine
ʻO Ametryn, ʻike ʻia hoʻi ʻo Ametryn, he ʻano herbicide hou i loaʻa ma ka hoʻololi kemika o Ametryn, kahi pūhui triazine.Ka inoa Pelekania: Ametryn, molecular formula: C9H17N5, inoa kemika: N-2-ethylamino-N-4-isopropylamino-6-methylthio-1,3,5-triazine, molecular weight: 227.33.ʻO ka ʻenehana ...Heluhelu hou aku -
Kāhea Hōʻikeʻike- International Exhibition for Agricultural
ʻO mākou ʻo Shijiazhuang Agro Biotechnology Co., Ltd., he loea i ka hana ʻana a me ke kūʻai ʻana i nā huahana pesticide, e like me nā pesticides, herbicides, fungicides a me nā mea hoʻoponopono ulu.I kēia manawa ke kono aku nei mākou iā ʻoe e kipa i kā mākou kū i Astana, Kazakhstan - International Exhibition for Agric...Heluhelu hou aku -
ʻO Glufosinate-p, kahi mana hoʻokele hou no ka hoʻomohala ʻana i ka mākeke e hiki mai ana o nā lāʻau herbicides biocide
ʻO nā mea maikaʻi o Glufosinate-p i makemake nui ʻia e nā ʻoihana maikaʻi loa.E like me ka mea i ʻike ʻia e nā mea āpau, glyphosate, paraquat, a me glyphosate ka troika o nā herbicides.I ka makahiki 1986, ua kūleʻa ʻo Hurst Company (ma hope o Bayer Company o Kelemānia) i ka synthesizing pololei i ka glyphosate ma o nā kemika ...Heluhelu hou aku -
ʻIke pōkole o ka maʻi nematode kanu
ʻOiai nā mea kanu parasitic nematodes pili i nā pōʻino nematode, ʻaʻole lākou nā mea kanu mea kanu, akā nā maʻi kanu.ʻO ka maʻi nematode kanu e pili ana i kahi ʻano nematode e hiki ke hoʻopaʻa i nā ʻiʻo like ʻole o nā mea kanu, ke kumu o ka ʻokiʻoki ʻana o ka mea kanu, a hoʻouna i nā mea kanu ʻē aʻe i ka wā e hoʻopili ai i ka host, kumu ...Heluhelu hou aku -
Kasugamycin · Copper Quinoline: No ke aha i lilo ai ia i wahi wela o ka mākeke?
Kasugamycin: pepehi pālua i nā haʻiki a me ka bacteria ʻO Kasugamycin kahi huahana antibiotic e pili ana i ka synthesis protein ma o ka hoʻopili ʻana i ka ʻōnaehana esterase o ka metabolism amino acid, pale i ka elongation mycelium a hoʻoulu i ka granulation cell, akā ʻaʻohe hopena i ka germination spore.He haʻahaʻa-r ...Heluhelu hou aku -
Hoʻopau Pest Wheat
Scab: Ma ka waena a me ka haʻahaʻa o ka muliwai Yangtze a me Huanghuai a me nā wahi ʻē aʻe o ka maʻi-endemic, ma ke kumu o ka hoʻoikaika ʻana i ka mahi ʻana a me ka mālama ʻana i ka palaoa i ka waena a me ka hopena o ka ulu ʻana, pono mākou e hopu i ka wā koʻikoʻi o ka palaoa. poʻo a me ka pua, ac...Heluhelu hou aku -
Loaʻa i ka Prothioconazole ka mana hoʻomohala nui
ʻO ka Prothioconazole kahi fungicide triazolethione ākea ākea i hoʻomohala ʻia e Bayer ma 2004. I kēia manawa, ua hoʻopaʻa inoa ʻia a hoʻohana nui ʻia ma mua o 60 mau ʻāina / ʻāpana a puni ka honua.Mai kona papa inoa ʻana, ua ulu wikiwiki ka prothioconazole ma ka mākeke.Ke komo nei i ke ala piʻi a hoʻokō...Heluhelu hou aku -
Insecticide: ʻano hana a me nā mea hoʻomalu o indamcarb
ʻO Indoxacarb kahi lāʻau lapaʻau oxadiazine i hoʻomohala ʻia e DuPont i ka makahiki 1992 a kūʻai ʻia i ka makahiki 2001. → Ke ʻano o ka noi: Hiki ke hoʻohana ʻia no ka pale ʻana a me ka mālama ʻana i ka hapa nui o nā pests lepidopteran (nā kikoʻī) ma luna o nā mea kanu, nā kumulāʻau hua, nā melons, ka pulupulu, ka laiki a me nā mea kanu ʻē aʻe. , e like me ka moth diamondback, raiki...Heluhelu hou aku -
ʻIkepili e pili ana i ka ulu ʻana o nā Nemicides
ʻO nā nematodes ka nui o nā holoholona multicellular ma ka honua, a aia nā nematodes ma nā wahi a pau he wai ma ka honua.I waena o lākou, ʻo nā mea kanu parasitic nematodes ka helu no 10%, a ke hoʻopilikia nei lākou i ka ulu ʻana o nā mea kanu ma o ka parasitism, ʻo ia kekahi o nā kumu nui e hoʻokumu ai i ka waiwai nui ...Heluhelu hou aku -
Pehea e pale ai a hoʻomalu i ka maʻi lau ʻoki ʻia i ka paka?
1. Nā hōʻailona ʻO ka maʻi lau haʻihaʻi e hōʻino i ka piko a i ʻole ka lihi o ka lau paka.ʻAʻohe ʻano o nā ʻeha, ʻeleʻele, hui pū ʻia me nā kiko keʻokeʻo like ʻole, ka mea e haki ai ka ʻaoʻao o nā lau a me nā kihi o nā lau.I ka pae hope, ua hoʻopuehu ʻia nā kiko ʻeleʻele liʻiliʻi ma nā kiko maʻi, ʻo ia hoʻi, ka ascus o ka pa...Heluhelu hou aku -
Hoʻohālikelike ʻia ka hui ʻana o kēia mau lāʻau lapaʻau me ka paraquat!
Glyphosate 200g/kg + sodium dimethyltetrachloride 30g/kg : wikiwiki a maikaʻi ka hopena ma nā lau lau lau lau nahele a me nā lau lau lau lau nahele, ʻoi aku ka maikaʻi no ka māla bindweed me ka ʻole e pili ana i ka hopena hoʻomalu i ka mauʻu.Glyphosate 200g/kg+Acifluorfen 10g/kg: Loaʻa iā ia nā hopena kūikawā ma ka purslane, a pēlā aku.Heluhelu hou aku
