Chowongolera Kukula kwa Zomera
Chowongolera Kukula kwa Zomera
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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 -
Paclobutrazol imayambitsa kupanga kwa triterpenoid mwa kuletsa negative transcriptional regulator SlMYB mu honeysuckle yaku Japan.
Bowa lalikulu lili ndi zinthu zambiri zosiyanasiyana zomwe zimagwira ntchito m'thupi ndipo limaonedwa kuti ndi zinthu zofunika kwambiri m'thupi. Phellinus igniarius ndi bowa lalikulu lomwe nthawi zambiri limagwiritsidwa ntchito pochiza komanso pochiza matenda, koma kugawidwa kwake ndi dzina lake lachilatini kukupitirirabe kutsutsana. Kugwiritsa ntchito majini ambiri...Werengani zambiri -
Kodi mitundu yosiyanasiyana ya brassinolide ndi iti?
1. Kuphatikiza kwa chlorpirea (KT-30) ndi brassinolide kumagwira ntchito bwino kwambiri ndipo KT-30 yobala zipatso zambiri imakhala ndi zotsatira zabwino kwambiri pakukulitsa zipatso. Brassinolide ndi poizoni pang'ono: Siyowopsa kwenikweni, siivulaza anthu, komanso ndi yotetezeka kwambiri. Ndi mankhwala ophera tizilombo obiriwira. Brassinolide imatha kulimbikitsa kukula kwa...Werengani zambiri -
Kodi kuphatikiza kwa Sodium Naphthoacetate ndi Compound Compound Sodium Nitrophenolate ndi kothandiza bwanji? Ndi mtundu wanji wa kuphatikiza komwe kungachitike?
Sodium Nitrophenolate, yomwe ndi yowongolera bwino kukula kwa mbewu, imatha kulimbikitsa kukula kwa mbewu. Ndipo sodium naphthylacetate ndi yowongolera kukula kwa zomera zomwe zingathandize kugawa ndi kukulitsa maselo, zomwe zimapangitsa kuti pakhale kupangika kwa ma enzymes...Werengani zambiri -
6-Benzylaminopurine 6BA imagwira ntchito yofunika kwambiri pakukula kwa ndiwo zamasamba
6-Benzylaminopurine 6BA imagwira ntchito yofunika kwambiri pakukula kwa ndiwo zamasamba. Chowongolera kukula kwa zomera chopangidwa ndi cytokinin ichi chingathandize bwino kugawa, kukulitsa, ndi kutalikitsa maselo a masamba, motero kuwonjezera zokolola ndi ubwino wa ndiwo zamasamba. Kuphatikiza apo, chingathenso...Werengani zambiri