Nkhani
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Ochita kafukufuku akupanga njira yatsopano yosinthira zomera mwa kuwongolera mafotokozedwe a majini omwe amawongolera kusiyana kwa maselo a zomera.
Chithunzi: Njira zakubadwanso kwa mbewu zimafunikira kugwiritsa ntchito zowongolera kukula kwa mbewu monga mahomoni, omwe amatha kukhala amitundu yeniyeni komanso yogwira ntchito kwambiri. Mu kafukufuku watsopano, asayansi apanga njira yatsopano yosinthira zomera poyang'anira ntchito ndi maonekedwe a majini omwe amakhudza ...Werengani zambiri -
Kugwiritsa ntchito mankhwala ophera tizilombo m'nyumba kumawononga kukula kwa magalimoto a ana, kafukufuku akuwonetsa
"Kumvetsetsa zotsatira za kugwiritsira ntchito mankhwala ophera tizilombo m'nyumba pa chitukuko cha galimoto ya ana n'kofunika kwambiri chifukwa kugwiritsa ntchito mankhwala ophera tizilombo m'nyumba kungakhale koopsa," anatero Hernandez-Cast, wolemba woyamba wa kafukufuku wa Luo. "Kupanga njira zina zotetezeka zothana ndi tizirombo kungathandize kukhala ndi thanzi labwino ...Werengani zambiri -
Kugwiritsa Ntchito Technology ya Compound Sodium Nitrophenolate
1. Pangani madzi ndi ufa payekhapayekha Sodium nitrophenolate ndi yothandiza kukula kwa zomera, zomwe zingathe kukonzedwa mu 1.4%, 1.8%, 2% ufa wamadzi wokha, kapena 2.85% ufa wamadzi wa nitronaphthalene ndi sodium A-naphthalene acetate. 2. Mulu wa sodium nitrophenolate wokhala ndi feteleza wa foliar Sodium...Werengani zambiri -
Kugwiritsa ntchito Pyriproxyfen CAS 95737-68-1
Pyriproxyfen ndi benzyl ethers amasokoneza chowongolera kukula kwa tizilombo. Ndi achinyamata timadzi analogues mankhwala atsopano, ndi kutengera kutengerapo ntchito, otsika kawopsedwe, kulimbikira kwa nthawi yaitali, chitetezo cha mbewu, otsika kawopsedwe nsomba , pang'ono zimakhudza chilengedwe chilengedwe makhalidwe. Kwa whitefly, ...Werengani zambiri -
High Purity Insecticide Abamectin 1.8 %, 2 %, 3.2 %, 5 % Ec
Kugwiritsa ntchito Abamectin kumagwiritsidwa ntchito kwambiri pothana ndi tizirombo tosiyanasiyana taulimi monga mitengo yazipatso, masamba ndi maluwa. Monga njenjete yaing'ono ya kabichi, ntchentche zamawanga, nthata, nsabwe za m'masamba, thrips, rapeseed, thonje bollworm, peyala yellow psyllid, njenjete fodya, soya njenjete ndi zina zotero. Kuphatikiza apo, abamectin ndi ...Werengani zambiri -
Ziweto ziyenera kuphedwa munthawi yake kuti chuma chisawonongeke.
Pamene masiku a kalendala akuyandikira kukolola, alimi a DTN Taxi Perspective amapereka malipoti a momwe akuchitira… Kugwiritsa ntchito zowongolera zabwino panthawi yoyenera kumatha ...Werengani zambiri -
Maphunziro ndi chikhalidwe chachuma ndi zinthu zazikulu zomwe zimalimbikitsa alimi kudziwa kugwiritsa ntchito mankhwala ophera tizilombo komanso malungo kum'mwera kwa Côte d'Ivoire BMC Public Health.
Mankhwala ophera tizilombo amagwira ntchito yofunika kwambiri pazaulimi wakumidzi, koma kuchulukitsitsa kapena kugwiritsira ntchito molakwika kungasokoneze ndondomeko zoletsa kufalitsa malungo; Kafukufukuyu adachitika pakati pa alimi kumwera kwa Côte d'Ivoire kuti adziwe mankhwala ophera tizilombo omwe alimi akumaloko amagwiritsa ntchito komanso momwe izi zimakhudzira ...Werengani zambiri -
Uniconazole 90% Tc, 95% Tc ya Hebei Senton
Uniconazole, yochokera ku triazole yoletsa kukula kwa zomera, imakhala ndi mphamvu yayikulu yowongolera kukula kwa mbewu, kuchepera kwa mbewu, kulimbikitsa kukula ndi kukula kwa mizu, kuwongolera mphamvu ya photosynthetic, ndikuwongolera kupuma. Nthawi yomweyo, ilinso ndi zotsatira za prot ...Werengani zambiri -
Zowongolera kukula kwa mbewu zagwiritsidwa ntchito ngati njira yochepetsera kutentha kwa mbewu zosiyanasiyana
Kupanga mpunga kukuchepa chifukwa cha kusintha kwa nyengo komanso kusintha kwanyengo ku Colombia. Zowongolera kukula kwa mbewu zagwiritsidwa ntchito ngati njira yochepetsera kutentha kwa mbewu zosiyanasiyana. Chifukwa chake, cholinga cha kafukufukuyu chinali kuwunika momwe thupi limayendera (matenda a stomatal, stomatal con ...Werengani zambiri -
Kugwiritsa ntchito Pyriproxyfen kuchokera ku Hebei Senton
Zogulitsa za pyriproxyfen makamaka zimaphatikizapo 100g/l ya kirimu, 10% pyripropyl imidacloprid kuyimitsidwa (yokhala ndi pyriproxyfen 2.5% + imidacloprid 7.5%), 8.5% metrel. Pyriproxyfen kirimu (yomwe ili ndi emamectin benzoate 0.2% + pyriproxyfen 8.3%). 1.Kugwiritsa ntchito tizirombo ta masamba Mwachitsanzo, kupewa ...Werengani zambiri -
Tizilombo toyambitsa matenda a ufa wa mbewu ya kabichi ndi mankhwala ake monga mankhwala ophera tizilombo toyambitsa matenda a udzudzu.
Kuti athetseretu udzudzu mogwira mtima komanso kuchepetsa kuchuluka kwa matenda omwe amanyamula, njira zoyendetsera bwino, zokhazikika komanso zosawononga chilengedwe m'malo mwa mankhwala ophera tizilombo ndizofunikira. Tidawunika zakudya zambewu kuchokera ku Brassicaceae (banja la Brassica) ngati gwero la isothiocyanates yochokera ku mbewu ...Werengani zambiri -
Mimetic Zaxinon (MiZax) imalimbikitsa bwino kukula ndi zokolola za mbewu za mbatata ndi sitiroberi m'madera achipululu.
Kusintha kwanyengo ndi kukwera msanga kwa chiwerengero cha anthu zakhala zovuta zazikulu pachitetezo cha chakudya padziko lonse lapansi. Njira imodzi yodalirika ndiyo kugwiritsa ntchito makina owongolera kukula kwa mbewu (PGRs) kuti achulukitse zokolola komanso kuthana ndi mikhalidwe yosavomerezeka monga nyengo yachipululu. Posachedwapa, carotenoid zaxinone ndi ...Werengani zambiri