Yam paub
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Yuav siv 6-Benzylaminopurine (6-BA) li cas rau cov ntoo txiv ntoo?Hnub tim: 2024-04-21Yuav siv 6-Benzylaminopurine (6-BA) li cas rau cov ntoo txiv ntoo? 80% ntawm cov paj tau tawg paj, uas tuaj yeem tiv thaiv paj thiab txiv hmab txiv ntoo poob, txhawb cov txiv hmab txiv ntoo loj, thiab ua ntej txiv hmab txiv ntoo kom loj tuaj.
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Dab tsi yog qhov kev ua haujlwm ntawm lub cev thiab kev siv ntawm gibberellins?Hnub tim: 2024-04-201. Txhawb nqa cell faib thiab sib txawv. Cov hlwb loj hlob ntev, elongating cov txiv hmab txiv ntoo stalk thiab thickening lub tev.
2. Txhawb nqa biosynthesis ntawm auxin. Lawv muaj kev sib koom ua ke thiab muaj qee yam tshuaj tua kab mob.
3. Nws muaj peev xwm induce thiab nce qhov feem ntawm txiv neej paj, tswj lub sij hawm flowering, thiab tsim seedless txiv hmab txiv ntoo. -
Kev siv gibberellins hauv kev cog qoob loo, PPM thiab kev siv ntau yam kev hloov pauvHnub tim: 2024-04-19Thaum cov khoom siv dag zog ntxiv cuam tshuam nrog cov teeb meem xws li cov ntsiab lus thiab kev siv ntau, ppm feem ntau qhia. Feem ntau yog hluavtaws gibberellin, nws cov ntsiab lus txawv, qee qhov yog 3%, qee qhov yog 20%, thiab qee qhov yog 75%. Yog tias cov tshuaj no tau muab coj los ua ntau yam uas yooj yim rau txhua tus neeg to taub, yuav muaj teeb meem. Txawm hais tias lawv yog cov concentrated dhau los yog dilute, thiab nws yuav tsis muaj txiaj ntsig.
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6-BA FunctionsHnub tim: 2024-04-176-BA yog cov nroj tsuag muaj txiaj ntsig zoo cytokinin uas tuaj yeem txo cov noob dormancy, txhawb cov noob germination, txhawb paj paj sib txawv, nce cov txiv hmab txiv ntoo thiab ncua kev laus. Nws tuaj yeem siv los khaws cov txiv hmab txiv ntoo thiab zaub tshiab, thiab tuaj yeem tsim cov tubers. Nws tuaj yeem siv dav hauv nplej, nplej, qos yaj ywm, paj rwb, pob kws, txiv hmab txiv ntoo thiab zaub, thiab ntau yam paj.