Ukusetshenziswa kwezilawuli zokukhula kwezitshalo ku-hydrangea

1. Khuthaza ukuqothulwa kwama-cuttings
I-Indole butyric acid:
Ngokushesha gcobhoza isisekelo ku-500mg/Lindole butyric acid solution, uyomise bese uyifaka ku-substrate, futhi usebenzise indlela yokufutha yesikhashana yosuku lonke ukuze ukhulise izithombo, ezingakhuthaza ukumila kwezimpande futhi kuthuthukise izinga lokusinda.

I-Naphthalene acetic acid (NAA):
Gcoba ku-150mg/L isixazululo se-NAA imizuzu engu-30 ngaphambi kokusika, okungase futhi kukhuthaze ukunqunywa kwezimpande.

2. Isiko lezicubu
6-Benzylaminopurine (6-BA) + Naphthalene acetic acid (NAA) + indole butyric acid noma indole acetic acid:
Kusetshenziswa izingxenye zesiqu se-hydrangea ezinama-axillary buds njengezixhumi, indawo efanelekile yokwandisa i-MS + 1.0mg / L 6-BA + 0.2mg / L NAA kanye ne-MS + 1.0mg / L6-BA + 0.1mg / L indole acetic acid; i-rooting medium ingu-1/2MS + 0.2mg/ Lindole butyric acid noma 1//2MS + 0.1mg / L indole butyric acid.

3. Izitshalo ezinamabhodwe amancane futhi zithuthukise inani lokuhlobisa
I-Daminozide:
Fafaza isixazululo esingu-1000 ~ 2000mg/LDaminozide emaqabunga ezitshalo ze-hydrangea isonto elilodwa ngemva kokufaka imbiza. Inani loketshezi kufanele lanele ukumanzisa sonke isitshalo. Fafaza kanye njalo ezinsukwini eziyi-15 izikhathi ezi-4 zilandelana. Ingakwazi ukunciphisa kakhulu ukuphakama kwesitshalo futhi ithuthukise izinga layo lokuhlobisa.

4. Ukulawulwa kwezimbali
I-Gibberellic Acid GA3:
Ngesikhathi sokukhushulwa kwe-hydrangea, ukufafaza isixazululo se-5mg/LGibberellic Acid GA3 emaqabunga kungaqhubekisela phambili isikhathi sokuqhakaza kwe-hydrangea ethuthukisiwe ngezinsuku eziyi-7 ~ 9, futhi kukhuthaze ngempumelelo ukukhula kobude besitshalo saso, ububanzi bomqhele, ububanzi be-inflorescence, kanye ubude bamagatsha amasha onyaka.

I-Paclobutrazol:
Ukufafaza izitshalo ngesisombululo se-100mg/LPaclobutrazol kungashukumisa ngempumelelo ukwakheka kwezimbali futhi kukhuthaze ukuqhakaza.