Nkhani
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Kupititsa patsogolo Kuwunika kwa Osokoneza Mankhwala Osokoneza Bongo ku EU
Mu June 2018, European Food Safety Agency (EFSA) ndi European Chemical Administration (ECHA) idatulutsa zikalata zothandizira zozindikiritsa zosokoneza za endocrine zomwe zimagwira ntchito polembetsa ndikuwunika mankhwala ophera tizilombo ndi opha tizilombo ku European Un ...Werengani zambiri -
M'malo mwa chlorpyrifos, bifenthrin + clothianidin ndiwothandiza kwambiri!!
Chlorpyrifos ndi mankhwala ophera tizilombo omwe amatha kupha thrips, nsabwe za m'masamba, ma crickets, crickets ndi tizirombo tina nthawi yomweyo, koma adaletsedwa kumasamba m'zaka zaposachedwa chifukwa cha kawopsedwe.Monga m'malo mwa Chlorpyrifos pothana ndi tizirombo ta masamba, Bifenthrin + Clothi ...Werengani zambiri -
Mfundo zophatikizira mankhwala
Kusakaniza kwa mankhwala ophera tizilombo ndi njira zosiyanasiyana zakupha Kusakaniza mankhwala ndi njira zosiyanasiyana zochitira zinthu kungathandize kuchepetsa mphamvu ya kulamulira ndikuchedwetsa kukana mankhwala.Mankhwala okhala ndi poizoni wosiyanasiyana wosakanikirana ndi mankhwala ophera tizilombo amakhala ndi kupha, kupha m'mimba, zotsatira zake, ...Werengani zambiri -
Mankhwala ophera tizirombowa ndi othandiza kuwirikiza ka 10 kuposa phoxim ndipo amatha kuchiza tizirombo tochuluka!
Kupewa ndi kuwononga tizirombo tapansi panthaka ndi ntchito yofunika kwambiri pa mbewu za m'dzinja.Kwa zaka zambiri, kugwiritsa ntchito kwambiri mankhwala ophera tizilombo a organophosphorus monga phoxim ndi phorate sikunangotulutsa kukana kwakukulu kwa tizirombo, komanso kuwononga kwambiri madzi apansi, nthaka ndi zinthu zaulimi ...Werengani zambiri -
Zoyenera kuchita ngati mawanga achikasu awoneka pamasamba a chimanga?
Kodi mukudziwa kuti madontho achikasu omwe amawonekera pamasamba a chimanga ndi chiyani?Ndi dzimbiri la chimanga! Awa ndi matenda oyamba mafangasi pachimanga.Matendawa amapezeka kwambiri pakati ndi kumapeto kwa kukula kwa chimanga, ndipo amakhudza kwambiri masamba a chimanga.Pazovuta kwambiri, khutu, mankhusu ndi maluwa achimuna amathanso kukhudza ...Werengani zambiri -
Insecticide-Spirotetramat
Zomwe Zimayambitsa tizilombo toyambitsa matenda spirotetramat ndi quaternary ketone acid compound, yomwe imakhala yofanana ndi mankhwala ophera tizilombo ndi acaricide spirodiclofen ndi spiromesifen wa Company Bayer.Spirotetramat ili ndi machitidwe apadera ndipo ndi amodzi mwa mankhwala amakono ophera tizilombo okhala ndi ma bidirectional ...Werengani zambiri -
Kodi akangaude ofiira ndi ovuta kuwalamulira?Momwe mungagwiritsire ntchito ma acaricides moyenera.
Choyamba, tiyeni titsimikizire mitundu ya nthata.Pali mitundu itatu ya nthata, akangaude ofiira, akangaude okhala ndi mawanga awiri ndi nthata za tiyi, komanso akangaude a mawanga awiri amathanso kutchedwa akangaude oyera.1. Zifukwa zomwe akangaude ofiira amakhala ovuta kuwalamulira Alimi ambiri ...Werengani zambiri -
Kodi mukudziwa momwe mungasamalire akangaude ofiira?
Zosakaniza zophatikizika ziyenera kugwiritsidwa ntchito 1: Pyridaben + Abamectin + mafuta ophatikizika amafuta amchere, omwe amagwiritsidwa ntchito kutentha kumatsika koyambirira kwa masika.2: 40% spirodiclofen + 50% profenofos 3: Bifenazate + diafenthiuron, etoxazole + diafenthiuron, yogwiritsidwa ntchito m'dzinja.Malangizo: Patsiku, nthawi yomwe nthawi zambiri ...Werengani zambiri -
Kuphatikiza kwa mankhwala awiriwa ndikufanana ndi paraquat!
Glyphosate 200g/kg + sodium dimethyltetrachloride 30g/kg : kufulumira komanso kwabwino pa udzu wa masamba otakata ndi namsongole wamasamba otakata, makamaka kwa zomera zomwe zimamangidwa m'munda popanda kusokoneza mphamvu ya udzu.Glyphosate 200g/kg+Acifluorfen 10g/kg: Ili ndi zotsatira zapadera pa purslane, etc.Werengani zambiri -
Ndi mankhwala ophera tizilombo ati omwe amagwiritsidwa ntchito polimbana ndi tizirombo ta chimanga?
1. Bole la chimanga: Udzu umaphwanyidwa ndi kubwezeretsedwa kumunda kuti uchepetse kuchuluka kwa magwero a tizilombo;akuluakulu omwe amapita ku chisanu atsekeredwa ndi nyali zowononga tizilombo pamodzi ndi zokopa panthawi yomwe yamera;Kumapeto kwa masamba a mtima, tsitsani mankhwala ophera tizilombo monga Bacill ...Werengani zambiri -
Makhalidwe a Emamectin Benzoate!
Emamectin benzoate ndi mtundu watsopano wa mankhwala ophera tizilombo tating'onoting'ono tating'onoting'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono, kawopsedwe kakang'ono, zotsalira zochepa komanso zosaipitsa.Ntchito yake yophera tizilombo yadziwika, ndipo idakwezedwa mwachangu ngati chinthu chodziwika bwino mu ...Werengani zambiri -
Kodi kuchita yophukira kufesa adyo?
Yophukira mmera siteji makamaka kulima amphamvu mbande.Kuthirira kamodzi mbande zikamalizidwa, ndikupalira ndi kulima, zimatha kuthandizira kulimbikitsa kukula kwa mizu ndikuwonetsetsa kukula kwa mbande.Kuwongolera madzi koyenera kuteteza kuzizira, kupopera mbewu mankhwalawa kwa potaziyamu ...Werengani zambiri
