Chowongolera Kukula kwa Zomera
Chowongolera Kukula kwa Zomera
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Zotsatira za mgwirizano wa owongolera kukula kwa zomera ndi nanoparticles ya iron oxide pa in vitro organogenesis ndi kupanga mankhwala ogwiritsira ntchito bioactive mu wort ya St. John
Mu kafukufukuyu, zotsatira zolimbikitsa za chithandizo chophatikizana cha owongolera kukula kwa zomera (2,4-D ndi kinetin) ndi iron oxide nanoparticles (Fe₃O₄-NPs) pa in vitro morphogenesis ndi kupanga kwachiwiri kwa metabolite mu *Hypericum perforatum* L. zidafufuzidwa. Chithandizo chabwino kwambiri [2,...Werengani zambiri -
Kodi salicylic acid imagwira ntchito yotani pa ulimi (monga mankhwala ophera tizilombo)?
Salicylic acid imagwira ntchito zosiyanasiyana muulimi, kuphatikizapo kukhala wolamulira kukula kwa zomera, wopha tizilombo, komanso wopha maantibayotiki. Salicylic acid, monga wolamulira kukula kwa zomera, imagwira ntchito yofunika kwambiri polimbikitsa kukula kwa zomera ndikuwonjezera zokolola. Ikhoza kukulitsa kupanga mahomoni ndi...Werengani zambiri -
Kafukufuku akuwonetsa mahomoni omwe amamera omwe amayankha kusefukira kwa madzi.
Ndi ma phytohormones ati omwe amagwira ntchito yofunika kwambiri pakuthana ndi chilala? Kodi ma phytohormones amasinthasintha bwanji ndi kusintha kwa chilengedwe? Pepala lofalitsidwa mu magazini ya Trends in Plant Science limatanthauziranso ndikugawa ntchito za magulu 10 a ma phytohormones omwe apezeka mpaka pano mu ufumu wa zomera. Izi...Werengani zambiri -
Msika Woyang'anira Kukula kwa Zomera Padziko Lonse: Mphamvu Yoyendetsera Ulimi Wokhazikika
Makampani opanga mankhwala akusinthidwa chifukwa cha kufunikira kwa zinthu zoyera, zogwira ntchito bwino komanso zosawononga chilengedwe. Ukadaulo wathu waukulu pakugwiritsa ntchito magetsi ndi digito umalola bizinesi yanu kupeza nzeru zamagetsi. Kusintha kwa kagwiritsidwe ntchito ka mphamvu ndi...Werengani zambiri -
Ofufuza apeza njira yoyendetsera mapuloteni a DELLA m'zomera.
Ofufuza ochokera ku Dipatimenti ya Biochemistry ku Indian Institute of Sciences (IISc) apeza njira yomwe yakhala ikufunidwa kwa nthawi yayitali yomwe imagwiritsidwa ntchito ndi zomera zakale monga bryophytes (kuphatikizapo mosses ndi liverworts) kuti ilamulire kukula kwa zomera - njira yomwe yasungidwanso m'njira zambiri ...Werengani zambiri -
Ndi mankhwala ati omwe ayenera kugwiritsidwa ntchito poletsa maluwa a kaloti?
Kaloti amatha kulamulidwa kuyambira maluwa pogwiritsa ntchito njira zowongolera kukula kwa malonylurea (kuchuluka kwa 0.1% - 0.5%) kapena njira zowongolera kukula kwa zomera monga gibberellin. Ndikofunikira kusankha mtundu woyenera wa mankhwala, kuchuluka kwa mankhwala, ndikudziwa nthawi yoyenera yogwiritsira ntchito ndi njira yoyenera. Kaloti...Werengani zambiri -
Kodi kusiyana pakati pa zeatin, Trans-zeatin ndi zeatin riboside ndi kotani? Kodi ntchito zawo ndi zotani?
Ntchito zazikulu 1. Kulimbikitsa kugawikana kwa maselo, makamaka kugawikana kwa cytoplasm; 2. Kulimbikitsa kusiyana kwa mphukira. Mu ulimi wa minofu, imagwirizana ndi auxin kuti ilamulire kugawikana ndi kupangika kwa mizu ndi mphukira; 3. Kulimbikitsa kukula kwa mphukira za mbali, kuthetsa ulamuliro wa apical, motero...Werengani zambiri -
Bayer ndi ICAR adzayesa pamodzi kuphatikiza kwa speedoxamate ndi abamectin pa maluwa a maluwa.
Monga gawo la pulojekiti yayikulu yokhudza ulimi wokhazikika wa maluwa, Indian Institute of Rose Research (ICAR-DFR) ndi Bayer CropScience adasaina Memorandum of Understanding (MoU) kuti ayambitse mayeso ogwirizana a bioefficacy a mankhwala ophera tizilombo kuti athetse tizirombo tomwe timayambitsa kulima maluwa. ...Werengani zambiri -
Ofufuza apeza momwe zomera zimayendetsera mapuloteni a DELLA
Ofufuza ochokera ku Dipatimenti ya Biochemistry ku Indian Institute of Sciences (IISc) apeza njira yomwe yakhala ikufunidwa kwa nthawi yayitali yowongolera kukula kwa zomera zakale monga bryophytes (gulu lomwe limaphatikizapo mosses ndi liverworts) zomwe zidasungidwa m'zomera zomwe zimadzala maluwa pambuyo pake...Werengani zambiri -
Zotsatira za kuwala pa kukula ndi chitukuko cha zomera
Kuwala kumapatsa zomera mphamvu yofunikira pa photosynthesis, zomwe zimawathandiza kupanga zinthu zachilengedwe ndikusintha mphamvu panthawi yokukula ndi chitukuko. Kuwala kumapatsa zomera mphamvu yofunikira ndipo ndiye maziko a kugawikana ndi kusiyanitsa kwa maselo, kupanga chlorophyll, minofu...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa IBA 3-Indolebutyric-acid acid ndi IAA 3-indole acetic acid?
Ponena za zinthu zomwe zimayambitsa mizu, ndikutsimikiza kuti tonse timazidziwa bwino. Zomwe zimadziwika bwino ndi naphthaleneacetic acid, IAA 3-indole acetic acid, IBA 3-Indolebutyric-acid, ndi zina zotero. Koma kodi mukudziwa kusiyana pakati pa indolebutyric acid ndi indoleacetic acid? 【1】 Magwero osiyanasiyana IBA 3-Indole...Werengani zambiri -
Zotsatira za Chowongolera Kukula kwa Zomera (2,4-D) pa Kukula ndi Kuphatikizika kwa Mankhwala a Zipatso za Kiwi (Actinidia chinensis) | BMC Plant Biology
Kiwifruit ndi mtengo wa zipatso wofanana ndi dioecious womwe umafuna kupopera mbewu kuti zipatso zikhale ndi zomera zachikazi. Mu kafukufukuyu, chowongolera kukula kwa zomera 2,4-dichlorophenoxyacetic acid (2,4-D) chinagwiritsidwa ntchito pa kiwifruit yaku China (Actinidia chinensis var. 'Donghong') kuti chilimbikitse kukhazikika kwa zipatso, komanso kukulitsa zipatso...Werengani zambiri