Cov txheej txheem:
![Lub luag haujlwm tseem ceeb ntawm cov tshuaj hormones yog dab tsi? Lub luag haujlwm tseem ceeb ntawm cov tshuaj hormones yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14187704-what-are-the-main-roles-of-plant-hormones-j.webp)
Video: Lub luag haujlwm tseem ceeb ntawm cov tshuaj hormones yog dab tsi?
![Video: Lub luag haujlwm tseem ceeb ntawm cov tshuaj hormones yog dab tsi? Video: Lub luag haujlwm tseem ceeb ntawm cov tshuaj hormones yog dab tsi?](https://i.ytimg.com/vi/lDwA_uddJcg/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Hauv cov ntsiab lus yooj yim lawv txhua tus ua qee yam luag hauj lwm hauv kev tswj hwm cog kev loj hlob thiab kev loj hlob. Cog Hormones yog cov cog kev loj hlob regulators. Lawv xav tau me me tab sis tsim nyog rau kev ua haujlwm ntawm Nroj tsuag . Muaj ob peb Cog Hormones cov chav kawm, uas yog, Auxin, Cytokinin, Gibberellin, Abscisic Acid, Ethylene.
Ntxiv mus, lub luag haujlwm ntawm cov tshuaj hormones cog yog dab tsi?
Cov tshuaj hormones (phytohormones) yog cov tshuaj tsim los ntawm nroj tsuag uas tswj hwm lawv txoj kev loj hlob, kev txhim kho, txheej txheem kev ua me nyuam, kev ua neej nyob ntev, thiab txawm tias tuag. Cov me me molecules yog muab los ntawm cov metabolism hauv theem nrab thiab yog lub luag haujlwm rau kev hloov pauv ntawm nroj tsuag rau ib puag ncig stimuli.
Ib tus kuj yuav nug, cov tshuaj hormones cog teb dab tsi? Cov tshuaj uas tswj hwm cog kev loj hlob yog hu ua Cog Hormones . Muaj tsib cov tshuaj hormones pom hauv nroj tsuag xws li auxins, gibberellins, cytokinins, abscisic acid los yog ABA thiab ethylene.
Tib neeg kuj nug, dab tsi yog cov tshuaj cog qoob loo tseem ceeb?
Nkag Siab Cov Tshuaj Hormones
- Hormones - Cov tub txib muaj hwj chim! Hormones ua kom tiav.
- Loj Tsib. Peb mam li npog tsib yam tseem ceeb ntawm cov tshuaj hormones cog: auxin, gibberellin, cytokinin, ethylene, thiab abscisic acid.
- AUXIN. Koj tau pom auxin ua haujlwm.
- GIBBERELLIN.
- CYTOKININ.
- ETYLENE.
- ABSCISIC ACID.
Cov tshuaj hormones ua haujlwm li cas?
Tsob ntoo hlwb tsim cov tshuaj hormones uas cuam tshuam txawm tias thaj tsam sib txawv ntawm tes tsim cov tshuaj hormone . Hormones yog thauj nyob rau hauv lub cog los ntawm kev siv plaub hom kev txav mus los. Txog kev txav chaw, siv cytoplasmic ntws hauv cov cell thiab qeeb qeeb ntawm ions thiab cov molecules ntawm cov cell tau siv.
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Peb lub luag haujlwm tseem ceeb ntawm txiv neej txoj kev ua me nyuam yog tsim cov tshuaj hormones poj niam txiv neej, tsim thiab khaws cov phev, thiab xa cov phev rau tus txiv neej ua haujlwm