Enramycinimadziwika kuti ndi homoni yaikulu yachisanu ndi chimodzi padziko lonse lapansi. Mankhwalawa samangolimbikitsa kukula, komanso ali ndi ntchito zowongolera zinthu monga ethylene ndi gibberellin. Ndi njira yowongolera kukula kwa zomera m'njira zosiyanasiyana komanso yothandiza kwambiri, yokhala ndi ntchito monga kulimbikitsa kukula, kulimbitsa kukana, kukulitsa zokolola ndi ubwino, mphamvu yogwirizana komanso kuthetsa kuwonongeka kwa mankhwala ophera tizilombo. Kupanga kwa Enramycin ku China kwakhalapo kwa zaka zambiri ndipo kwagwiritsidwa ntchito kwambiri ku mbewu zambiri zazikulu monga mbewu zokhala ndi mafuta, mitengo ya zipatso ndi ndiwo zamasamba.
Ntchito ndi zotsatira za Enramycin
Enramycin imatha kuwonjezera kuchuluka kwa masamba obiriwira, kuwonjezera mphamvu ya photosynthesis, komanso kuthandizira kunyamula zinthu zopangidwa ndi photosynthesis mkati mwa chomera. Nthawi zambiri imagwiritsidwa ntchito kuteteza maluwa ndi zipatso mitengo ya zipatso ikatulutsa maluwa, komanso kuchedwetsa kukalamba msanga kwa masamba ogwira ntchito pambuyo pa gawo lodzaza tirigu wa udzu, motero kumalimbikitsa zipatso ndikuwonjezera zokolola.
Enramycin imatha kulimbitsa kupirira kwa kupsinjika kwa mbewu, kukulitsa ubwino wa mbewu, kupangitsa zipatso kukhala zofanana komanso zowala, kuwonjezera kukoma, komanso kuthandizira kugawa michere. Imathandizanso kunyamula zinthu zopangidwa ndi photosynthesis kupita ku zipatso kapena mbewu, zomwe zimathandiza kukulitsa zokolola ndi ubwino wa mbewu.
Kulimbikitsa kukula kwa mizu ndi kukula kwa mbande:
Pogwiritsidwa ntchito pochiza mbewu kapena kupopera mbewu panthawi yobzala mbande, zimathandiza kwambiri kukula kwa mizu ya mbewu monga tirigu, ndiwo zamasamba, zipatso, ndi fodya. Kulemera kwatsopano kwa mizu kumawonjezeka ndi 20% mpaka 50% poyerekeza ndi kulamulira, ndipo kulemera kouma kumawonjezeka ndi 15% mpaka 107%. Izi zimapangitsa kuti mizu ikhale yozama komanso masamba obiriwira, okhala ndi mbande zolimba.
Kulimbikitsa kusiyana kwa maluwa ndi kuonjezera kuchuluka kwa zipatso zomwe zimamera:
Enramycin imatha kukulitsa kuchuluka kwa mungu, kukulitsa kutalika kwa machubu a mungu, kuthandiza feteleza m'zomera, motero imawonjezera kuchuluka kwa zipatso ndi zipatso. Makamaka, imathanso kukonza magawo ofooka a zomera, motero imawonjezera kuchuluka kwa zipatso pamwamba. Pa nthawi yokhwima ya mbewu, kuchuluka ndi kulemera kwa tirigu kumawonjezeka, ndipo pa mbewu za zipatso, zipatso zimakhala zofanana, zomwe zimapangitsa kuti mbewu zikhale bwino.
Kulimbikitsa kukula ndi kulimbitsa kukana kupsinjika:
Enramycin ili ndi ntchito ziwiri zolimbikitsa kugawikana kwa maselo ndi kutalikitsa maselo, ndipo imatha kuwonjezera kuchuluka kwa chlorophyll m'masamba, kuwonjezera photosynthesis, kuwonjezera kuchuluka kwa zinthu zopangidwa ndi photosynthesis. Pambuyo polowa mu chomera, brassinolide sikuti imangolimbitsa photosynthesis ndikulimbikitsa kukula ndi chitukuko, komanso imateteza dongosolo la nembanemba la maselo a zomera, ndikulimbikitsa ntchito ya ma enzyme ena oteteza mu chomera, zomwe zimatha kuchepetsa kwambiri kuwonongeka kwa ntchito zabwinobwino zomwe zimachitika chifukwa cha zinthu zovulaza (monga malondialdehyde) zomwe zimapangidwa ndi chomera pansi pa zovuta. Chifukwa chake, imakhala ndi mphamvu yayikulu yolimbikitsa kukula kwa zakudya za zomera ndipo imatha kuwonjezera zokolola.
Kuchepetsa kuwonongeka kwa mankhwala ophera tizilombo komanso kuwonongeka kwa chisanu:
Mukagwiritsa ntchito mankhwala ophera udzu, kugwiritsa ntchito molakwika mankhwala ophera udzudzu kapena mankhwala ophera udzudzu, kapena kugwiritsa ntchito kuchuluka kosayenera kwa mankhwala ophera udzudzu, kuwonongeka kwa mankhwala ophera udzudzu kungachitike. Kugwiritsa ntchito Enramycin nthawi yakeKuphatikiza ndi feteleza wabwino kwambiri kumatha kuyendetsa bwino mayendedwe a michere, kuwonjezera michere, komanso kuchepetsa kuwonongeka kwa mbewu zomwe zimachitika chifukwa chogwiritsa ntchito mankhwala ophera tizilombo molakwika. Chifukwa cha luso lake labwino kwambiri lolamulira, brassinolide ingathandize mbewu kubwezeretsa kukula kwake mwachangu. Imathandizanso kwambiri pakukweza kukana kuzizira kwa mbewu.
Njira yogwiritsira ntchito Enramycin
Enramycin ndi mtundu watsopano wa mankhwala oletsa kukula kwa zomera zobiriwira, omwe nthawi zambiri amagwiritsidwa ntchito polimbikitsa kukula kwa mbewu zosiyanasiyana zamasamba ndi zam'madzi. Popeza Enramycin ndi mankhwala ochokera ku mahomoni a zomera, mlingo wake wogwiritsidwa ntchito nthawi zonse ndi wotetezeka komanso wogwira mtima, zomwe zimakopa alimi ambiri kuti agwiritse ntchito. Enramycin yachilengedwe imatha kukulitsa mphamvu ya chitetezo cha zomera, kuchepetsa matenda opatsirana, ndikuwonjezera kukana matenda a zomera. (Mulingo wofunikira wa 0.1% wa mankhwala a Enramycin ndi 8-30‰, ndiko kuti, onjezerani makilogalamu 8-30 pa tani imodzi ya fungicide, ndipo kuchuluka kwa mankhwala omwe amalimbikitsidwa ndi 0.01 ppm) Enramycin yachilengedwe ingagwiritsidwe ntchito limodzi ndi mankhwala ambiri ophera tizilombo, osati kungowonjezera kuchuluka kwa mankhwala, komanso kuwonjezera mphamvu ya mankhwala, kupewa kuwonongeka kwa mankhwala ophera tizilombo panthawi yogwiritsa ntchito, ndikulimbikitsa zomera zovulala kuti zibwezeretse kukula mwachangu motsatira malamulo a Enramycin yachilengedwe. (Mulingo wofunikira wa mankhwala a 0.1% brassinolide ndi 1-5‰, ndiko kuti, onjezerani makilogalamu 1-5 a mankhwalawo pa tani imodzi ya fungicide, ndipo kuchuluka kwa mankhwala omwe amalimbikitsidwa ndi 0.01 ppm.)
Nthawi yotumizira: Mar-17-2026
