1. Dilution thiab dosage form processing:
Niam cawv npaj: 99% TC tau yaj nyob rau hauv ib qho me me ntawm ethanol lossis alkali cawv (xws li 0.1% NaOH), thiab tom qab ntawd dej ntxiv rau dilute rau lub hom phiaj concentration.
Feem ntau siv cov ntawv siv tshuaj:
Foliar tsuag: ua rau 0.1-0.5% AS lossis WP.
Hauv paus irrigation: 0.05-0.1% SL.
2. Cov qoob loo muaj thiab zaus:
| Hom qoob loo | Siv cov concentration | Hom kev thov | Ntau zaus | Lub sijhawm tseem ceeb |
| Txiv hmab txiv ntoo thiab zaub (txiv lws suav / strawberry) | 50-100 ppm | Foliar tshuaj tsuag | 7-10 hnub ntawm lub sijhawm, 2-3 zaug | Paj bud sib txawv theem / 7 hnub ua ntej kev nyuaj siab |
| Teb (nplej / mov) | 20-50 ppm | Hauv paus irrigation | 1 xee | Tillering theem / ua ntej txias nthwv dej ceeb toom ntxov |
| Txiv hmab txiv ntoo (apples / txiv kab ntxwv) | 100-200 ppm | Branch daub | 1 xee | Postharvest preservation los yog khov kho raug mob |
3. Taboo thiab blending:
Tsis txhob sib xyaw nrog cov khoom siv tooj liab (xws li Bordeaux sib tov) lossis cov tshuaj tua kab muaj zog acidic, uas tuaj yeem ua rau nag lossis daus yooj yim.
Disable nyob rau hauv qhov kub thiab txias (> 35℃) los yog lub teeb muaj zog, thiaj li tsis mus hlawv cov hniav.
Post lub sij hawm: Apr-01-2025