Plant growth regulator Ethephon 48% SL 480 SL 40% SL liquid ethylene ripener root hormones
Nhanganyaya
Ethephon ndeyepamusoro-soro uye inobudirira yekukura kwemiti, iyo inogona kukurudzira kuibva kwemichero, kukurudzira kubuda ropa uye kugadzirisa kushanduka kwevakadzi kune zvimwe zvirimwa.
| Product name | Ethephon |
| Mamwe mazita | Ethel, Arvest, Ethefon, gagro, nezvimwewo |
| Magadzirirwo uye dosage | 85% TC, 90% TC, 480g/l SL, 720g/l SL,etc |
| CAS Nha. | 16672-87-0 |
| Molecular formula | C2H6CIO3P |
| Type | Plant growth regulator |
| Muchetura | Low chepfu |
| Sherufu hupenyu | 2-3 makore akakodzera kuchengetedza |
| muenzaniso | Sample yemahara iripo |
| Mixed formulations | Ethephon 30%+brassinolide 0.0004% ASdiethyl aminoethyl hexanoate 3%+ ethephon 27% SL1-naphthyl acetic acid 0.5%+ethephon 9.5% AS |
| Nzvimbo yakabva | Hebei, China |
Application
2.1 Kuti uwane mhedzisiro?
Ethephon inogadzirisa kukura kwezvirimwa.Iine maitiro ehupenyu ekuwedzera kuvharirwa kwehomoni, kukurumidza kuibva, abscission, senescence uye kusimudzira maruva.Pasi pemamwe mamiriro ezvinhu, ethephon haigoni kungosunungura ethylene pachayo, asiwo inoita kuti miti ibudise ethylene.
2.2 Kushandiswa pazvirimwa zvipi?
Cucumber, zucchini, nhanga, matomatisi, manwiwa, etc.
2.3 Dose uye kushandiswa
| Formulations | Mazita ezvirimwa | Kudzora chinhu | Dosage | Kushandisa Nzira |
| 40% SL | Cotton | mhanyisa kuibva | 300-500 nguva mvura | Upfu uye pfapfaidzo yemashizha |
| Rubber muti | kuwedzera kugadzirwa | 5-10 nguva mvura | pendi | |
| Cotton | kuwedzera kugadzirwa | 300-500 nguva mvura | Upfu uye pfapfaidzo yemashizha |
3.Mechanism yekuita
Ethephon, se ethylene, inonyanya kuwedzera kukwanisa kweRNA synthesis mumasero uye inosimudzira mapuroteni synthesis.Munzvimbo yekudyara abscission, senge petiole, muchero stalk uye petal base, iyo yakawedzera protein synthesis inosimudzira re synthesis ye cellulase mune abscission layer, nekuti inokurumidza kuumbwa kweabscission layer uye inotungamira kune organ abscission.Ethephon inogona kuwedzera basa rema enzymes, activate phosphatase uye mamwe ma enzymes ane chekuita nekuibva kwemichero, uye kukurudzira kuibva kwemichero.Muzvinomera zvinomera kana zvinotapukira, shanduko yeperoxidase inokonzerwa neEthephon inokurudzira protein synthesis.Ethylene inogona kutadzisa kuumbwa kwe endogenous auxin uye kunonoka kukura kwechirimwa.
