Gibberellin CAS 77-06-5 Kev Loj Hlob Zoo Zoo
Gibberellinyog qhov zooPlant Loj hlob Regulator, nws tsuas yog siv los txhawb cov qoob loo loj hlob thiab kev loj hlob, kev loj hlob ntxov, nce tawm los thiab tawg dormancy ntawm cov noob, tubers, qij thiab lwm yam kabmob, thiab txhawb germination, tillering, bolting thiab txiv hmab txiv ntoo npaum li cas, thiab nws tshwj xeeb tshaj yogdav siv nyob rau hauv kev daws cov hybrid nplej noob zus tau tej cov paj rwb, grapes, qos yaj ywm, txiv hmab txiv ntoo, zaub.Tsis muaj toxicity tawm tsam tsiaj, thiab tsis muaj kev cuam tshuam rauPublic Health.
Daim ntawv thov
1. Txhawb cov noob germination.Gibberellintuaj yeem cuam tshuam qhov dormancy ntawm cov noob thiab tubers, txhawb germination.
2. Ceev kev loj hlob thiab nce yield.GA3 tuaj yeem txhawb cov nroj tsuag qia kev loj hlob thiab nce nplooj nplooj, yog li nce yield.
3. Txhawb kev paj.Gibberellic acid GA3 tuaj yeem hloov qhov kub thiab txias lossis lub teeb uas xav tau rau lub paj.
4. Ua kom cov txiv hmab txiv ntoo tawm los.Txau 10 mus rau 30ppm GA3 thaum lub sij hawm cov txiv hmab txiv ntoo hluas ntawm txiv hmab txiv ntoo, txiv apples, pears, hnub, thiab lwm yam.
Nco ntsoov
(1) Ntshiab gibberellin muaj dej solubility tsawg, thiab 85% crystalline hmoov yog yaj nyob rau hauv ib qho me me ntawm cawv (los yog cawv heev) ua ntej siv, thiab ces diluted nrog dej mus rau qhov xav tau concentration.
(2)GibberellinNws yooj yim rau decomposition thaum raug alkali thiab tsis yooj yim decomposed hauv lub xeev qhuav.Nws cov tshuaj aqueous tau yooj yim puas tsuaj thiab ua tsis tau zoo ntawm qhov kub siab tshaj 5 ℃.
(3) Paj rwb thiab lwm cov qoob loo kho nrog gibberellin muaj qhov nce hauv cov noob tsis muaj menyuam, yog li nws tsis tsim nyog siv tshuaj tua kab hauv thaj teb.
(4) Tom qab khaws cia, cov khoom no yuav tsum tau muab tso rau hauv qhov kub thiab txias, qhov chaw qhuav, thiab yuav tsum tau them nyiaj tshwj xeeb rau kev tiv thaiv kom tsis txhob kub.
