Nkhani
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Kafukufuku wasonyeza kuti kugwiritsa ntchito mankhwala ophera tizilombo m'nyumba kumawononga kukula kwa minofu ya ana
"Kumvetsetsa momwe kugwiritsa ntchito mankhwala ophera tizilombo m'nyumba kumakhudzira kukula kwa minofu ya ana ndikofunikira chifukwa kugwiritsa ntchito mankhwala ophera tizilombo m'nyumba kungakhale chinthu choopsa chomwe chingasinthidwe," anatero Hernandez-Cast, wolemba woyamba wa kafukufuku wa Luo. "Kupanga njira zina zotetezeka m'malo moletsa tizilombo kungathandize kukhala ndi thanzi labwino...Werengani zambiri -
Ukadaulo Wogwiritsa Ntchito wa Pawiri Sodium Nitrophenolate
1. Pangani madzi ndi ufa padera Sodium nitrophenolate ndi njira yowongolera kukula kwa zomera, yomwe ingapangidwe kukhala 1.4%, 1.8%, 2% ufa wa madzi wokha, kapena 2.85% ufa wa madzi nitronaphthalene ndi sodium A-naphthalene acetate. 2. Kuphatikiza sodium nitrophenolate ndi feteleza wa masamba Sodium...Werengani zambiri -
Kugwiritsa ntchito Pyriproxyfen CAS 95737-68-1
Pyriproxyfen ndi benzyl ethers yomwe imasokoneza kukula kwa tizilombo. Ndi mahomoni achichepere omwe amafanana ndi mankhwala atsopano ophera tizilombo, omwe amanyamula zinthu zambiri, amakhala ndi poizoni wochepa, amakhalabe ndi nthawi yayitali, chitetezo cha mbewu, poizoni wochepa ku nsomba, komanso samakhudza kwambiri chilengedwe. Kwa ntchentche zoyera, ...Werengani zambiri -
Mankhwala Ophera Tizilombo Oyera Kwambiri Abamectin 1.8%, 2%, 3.2%, 5% Ec
Kagwiritsidwe Ntchito Abamectin imagwiritsidwa ntchito makamaka polimbana ndi tizilombo tosiyanasiyana taulimi monga mitengo ya zipatso, ndiwo zamasamba ndi maluwa. Monga njenjete ya kabichi yaying'ono, ntchentche ya madontho, nthata, nsabwe za m'masamba, thrips, rapeseed, thonje la bollworm, peyala yachikasu psyllid, fodya njenjete, soya njenjete ndi zina zotero. Kuphatikiza apo, abamectin ndi...Werengani zambiri -
Ziweto ziyenera kuphedwa nthawi yake kuti zisawononge ndalama.
Pamene masiku omwe ali pa kalendala akuyandikira nthawi yokolola, alimi a DTN Taxi Perspective amapereka malipoti a momwe zinthu zikuyendera ndikukambirana momwe akupirira… REDFIELD, Iowa (DTN) – Ntchentche zimatha kukhala vuto kwa ziweto za ng'ombe nthawi ya masika ndi chilimwe. Kugwiritsa ntchito njira zowongolera bwino panthawi yoyenera kungathe ...Werengani zambiri -
Maphunziro ndi mkhalidwe wa zachuma ndi zinthu zofunika kwambiri zomwe zimakhudza chidziwitso cha alimi pakugwiritsa ntchito mankhwala ophera tizilombo komanso malungo kum'mwera kwa Côte d'Ivoire BMC Public Health
Mankhwala ophera tizilombo amagwira ntchito yofunika kwambiri pa ulimi wakumidzi, koma kugwiritsa ntchito molakwika kapena mopitirira muyeso kumatha kusokoneza mfundo zowongolera matenda a malungo; Kafukufukuyu adachitika pakati pa anthu akulima kum'mwera kwa Côte d'Ivoire kuti adziwe mankhwala ophera tizilombo omwe amagwiritsidwa ntchito ndi alimi am'deralo komanso momwe izi zimagwiritsidwira ntchito...Werengani zambiri -
Chowongolera Kukula kwa Zomera Uniconazole 90% Tc, 95% Tc ya Hebei Senton
Uniconazole, mankhwala oletsa kukula kwa zomera pogwiritsa ntchito triazole, ali ndi mphamvu yaikulu yachilengedwe yolamulira kukula kwa zomera, kufooketsa mbewu, kulimbikitsa kukula ndi chitukuko cha mizu, kukonza bwino photosynthesis, komanso kulamulira kupuma. Nthawi yomweyo, ilinso ndi mphamvu yoteteza...Werengani zambiri -
Oyang'anira kukula kwa zomera agwiritsidwa ntchito ngati njira yochepetsera kutentha kwa mbewu zosiyanasiyana
Kupanga mpunga kukuchepa chifukwa cha kusintha kwa nyengo ndi kusinthasintha ku Colombia. Oyang'anira kukula kwa zomera agwiritsidwa ntchito ngati njira yochepetsera kutentha kwa mbewu zosiyanasiyana. Chifukwa chake, cholinga cha kafukufukuyu chinali kuwunika momwe thupi limakhudzira (kuyendetsa m'mimba, kusinthasintha kwa m'mimba...Werengani zambiri -
Kugwiritsa ntchito Pyriproxyfen kuchokera ku Hebei Senton
Zopangidwa ndi pyriproxyfen makamaka zimaphatikizapo 100g/l ya kirimu, 10% pyripropyl imidacloprid suspension (yomwe ili ndi pyriproxyfen 2.5% + imidacloprid 7.5%), 8.5% metrel. Kirimu wa Pyriproxyfen (yomwe ili ndi emamectin benzoate 0.2% + pyriproxyfen 8.3%). 1. Kugwiritsa ntchito tizilombo towononga masamba Mwachitsanzo, kupewa...Werengani zambiri -
Ntchito ya ufa wa mbewu za kabichi ndi mankhwala ake monga mankhwala ophera tizilombo toyambitsa matenda motsutsana ndi udzudzu
Kuti tithetse bwino udzudzu ndikuchepetsa kufalikira kwa matenda omwe umakhala nawo, njira zina zodalirika, zokhazikika komanso zosawononga chilengedwe m'malo mwa mankhwala ophera tizilombo ndizofunikira. Tinayesa mbewu zochokera ku Brassicaceae (banja la Brassica) ngati gwero la isothiocyanates zochokera ku zomera ...Werengani zambiri -
Zaxinon (MiZax) yofanana ndi yomwe imamera m'nkhalango imalimbikitsa kukula ndi kubereka bwino kwa mbatata ndi sitiroberi m'madera achipululu.
Kusintha kwa nyengo ndi kukula kwachangu kwa anthu kwakhala mavuto akulu pa chitetezo cha chakudya padziko lonse lapansi. Njira imodzi yodalirika ndiyo kugwiritsa ntchito njira zowongolera kukula kwa zomera (PGRs) kuti ziwonjezere zokolola ndikuthana ndi mikhalidwe yosayenera yolima monga nyengo yachipululu. Posachedwapa, carotenoid zaxinone ndi...Werengani zambiri -
Hebei Senton Supply–6-BA
Kapangidwe ka thupi: Sterling ndi kristalo woyera, wa mafakitale ndi woyera kapena wachikasu pang'ono, wopanda fungo. Malo osungunuka ndi 235C. Ndi wokhazikika mu asidi, alkali, sungasungunuke mu kuwala ndi kutentha. Sungunuka pang'ono m'madzi, 60mg/1 yokha, uli ndi kusungunuka kwakukulu mu Ethanol ndi asidi. Kuopsa: Ndi kotetezeka...Werengani zambiri