Nkhani
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Ntchito ndi Kugwiritsa Ntchito Prohexadione Calcium
Mbewu zogwiritsidwa ntchito Prohexadione calcium ingagwiritsidwe ntchito kwambiri mu mbewu zosiyanasiyana chifukwa cha chitetezo chake chabwino, poizoni wochepa komanso zotsalira zochepa. Itha kugwiritsidwa ntchito ku tirigu monga tirigu, chimanga ndi mpunga, mbewu zamafuta monga thonje, mtedza, soya, mpendadzuwa, ndiwo zamasamba monga adyo, mbatata, anyezi, ginger, ndi zina zotero.Werengani zambiri -
Kugwiritsa ntchito Bacillus thuringiensis
Bacillus thuringiensis ndi tizilombo toyambitsa matenda tomwe sitingathe kupha tizilombo toyambitsa matenda. Timapanga mitundu iwiri ya poizoni, yomwe ndi endotoxins (crystal inclusions) ndi exotoxins, zomwe zimapangitsa kuti tizilombo tisiye kudya ndipo pamapeto pake timafa ndi njala, kuwonongeka kwa magazi komanso kuopsa kwa mitsempha. Njira yophera tizilombo Pambuyo pa...Werengani zambiri -
Alimi a mbewu za rape akulangizidwa kugwiritsa ntchito njira zowongolera kukula kwa zomera pa mbewu zomwe zimakula mofulumira.
Alimi a canola akulimbikitsidwa kuti agwiritse ntchito njira zowongolera kukula kwa zomera (PGRs) ku mbewu za canola zomwe zikukula mwachangu kuti awonjezere zokolola komanso kukhazikika kwa zomera. M'dzinja lino, zomera zimasiyana osati kukula kokha, komanso magawo a kukula: kuyambira zomera zomwe zili ndi masamba asanu ndi limodzi enieni mpaka zomera zomwe zili ndi cotyl yokha...Werengani zambiri -
Khoti Lachilungamo la ku Ulaya lagamula kuti bungwe la European Commission lavomerezanso mosaloledwa kugwiritsa ntchito mankhwala ophera tizilombo otchedwa cypermethrin.
Lero, Khoti Lachilungamo la ku Ulaya lagamula kuti kuvomerezanso kwa cypermethrin komwe bungwe la European Commission linachita mu 2021 kunali kosaloledwa. Chigamulocho chinanena kuti zikalata zovomerezanso zinali ndi zofooka zazikulu, njira zochepetsera chiopsezo cha tizilombo zomwe zidakhazikitsidwa sizinali zasayansi...Werengani zambiri -
Kugwiritsa Ntchito Bwino kwa Sulfamonomethoxine Sodium mu Ulimi wa Zinyama
Pa nthawi yobereketsa, ndikofunikira kumvetsetsa mankhwala a sulfonamide, makamaka Sulfamonomethoxine Sodium, yomwe ndi mankhwala omwe amagwiritsidwa ntchito kwambiri komanso omwe ndi ochuluka kwambiri pakati pa mankhwala onse a sulfonamide. 1. Njira yogwirira ntchito ndi makhalidwe Njira yogwirira ntchito: Sulfamonomethoxine Sodium ili ndi ...Werengani zambiri -
Kodi Cyromazine ingagwiritsidwe ntchito bwanji? Kodi ndi ndiwo zamasamba ziti zomwe Cyromazine ingagwiritsidwe ntchito?
Cyromazine ndi mankhwala ophera tizilombo omwe samayambitsa poizoni wambiri ndipo amatha kusankha bwino kwambiri. Ali ndi mphamvu zowononga m'mimba komanso m'mimba, ndipo amayamwa bwino mkati mwake komanso amayendetsa bwino mpweya. Kukhalitsa kwake ndi kwa nthawi yayitali, koma liwiro lake logwira ntchito ndi lochepa. Komabe, anthu ambiri sakudziwabe momwe amagwiritsidwira ntchito...Werengani zambiri -
Kuphatikiza njira zolima ndi owongolera kukula kwa zomera kungathandize kukula kwa mizu, kukana kumera kwa zomera, komanso kukolola chimanga m'madera ouma pang'ono.
Mizu ya zomera ndi gawo lofunika kwambiri la rhizosphere, yomwe imagwira ntchito yofunika kwambiri ponyamula madzi ndi michere m'nthaka. Kuphatikiza apo, kupanga biomass pamwamba pa nthaka kumadalira kwambiri mizu ya zomera. Kukula ndi kufalikira kwa mizu m'nthaka kumadalira...Werengani zambiri -
Kupititsa patsogolo luso loyesa mankhwala ophera tizilombo a aerosol pa udzudzu.
Kupanga njira zodalirika komanso zokhazikika zoyesera momwe udzudzu ungagwirire ndi mankhwala ophera tizilombo ndikofunikira kwambiri kuti timvetsetse momwe zosakaniza zatsopano kapena mankhwala atsopano amagwirira ntchito. Njira zoyesera momwe udzudzu ungagwirire ndi mankhwala ophera tizilombo kapena zinthu zina (monga ...Werengani zambiri -
Kugwiritsa Ntchito Enramycin
Kugwira Ntchito 1. Zotsatira pa nkhuku Kusakaniza kwa Enramycin kungathandize kukula ndikuwongolera kubwerera kwa chakudya cha nkhuku zoweta komanso nkhuku zosungidwa. Zotsatira za kupewa ndowe za m'madzi 1) Nthawi zina, chifukwa cha kusokonezeka kwa zomera m'matumbo, nkhuku zimatha kutulutsa madzi ndi ndowe. Enramycin imagwira ntchito makamaka...Werengani zambiri -
Ukadaulo wogwiritsa ntchito wa DCPTA
1. DCPTA imagwiritsidwa ntchito ngati chogwirizanitsa chosakaniza ndi feteleza. DCPTA ikhoza kugwiritsidwa ntchito pamodzi ndi feteleza. Ufa wa DCPTA uli ndi madzi abwino osungunuka komanso umasungunuka mwachangu m'madzi. Ukhoza kusakanikirana mwachindunji ndikugwiritsidwa ntchito ndi feteleza wambiri, feteleza wophatikizika, ndi...Werengani zambiri -
Zotsalira za mankhwala ophera tizilombo m'chakudya: kodi zinthu zili bwanji ku EU?
Mu lipoti lake laposachedwa la pachaka, bungwe la European Food Safety Authority (EFSA) linanena kuti chiopsezo pa thanzi la anthu kuchokera ku zotsalira za mankhwala ophera tizilombo omwe amagwiritsidwa ntchito kupha kapena kuwongolera tizilombo (kuphatikizapo tizilombo toyambitsa matenda ndi tizilombo toopsa, nyama, ndi zomera) chikuchepa, mogwirizana ndi zaka zam'mbuyomu. EFSA idasanthula ...Werengani zambiri -
Onani m'maganizo mwanu momwe mankhwala ophera tizilombo amakhudzira ntchito ya njira ya TRP komanso momwe timagwirira ntchito mwa tizilombo.
Mankhwala ophera tizilombo amagwira ntchito yofunika kwambiri pothana ndi kusowa kwa chakudya padziko lonse lapansi komanso kuthana ndi matenda opatsirana ndi tizilombo. Komabe, vuto lomwe likukulirakulira la kukana mankhwala ophera tizilombo likufunika mwachangu kuti papezeke mankhwala atsopano omwe amayang'ana kwambiri malo omwe sagwiritsidwa ntchito mokwanira. Insect transient receptor potential (TRPV) ...Werengani zambiri
