Imiphumela kanye nokusetshenziswa kwezitshalo zokukhula kwezitshalo

1. Yini izitshalo zokukhula kwezitshalo?
Ukukhula kokukhula kwezitshalo kuyisigaba sezinto zamakhemikhali ezivimbela ukukhula kwezitshalo, ukusunduza kanye nentuthuko futhi kukhuthaze ukunqwabelana okuphezulu. Ukukhula kokukhula kwezitshalo kuvame ukusetshenziswa kwezolimo kanye ne-horticulture ukulawula ukukhula kwezitshalo namanani entuthuko, kuqinisekisa ikhwalithi kanye nesivuno sezilimo noma izitshalo zasengadini.

2. Izitshalo zokukhula zisebenza kanjani zisebenza
Izitshalo zokukhula zisebenza ngokulawula ibhalansi yama-hormone ngaphakathi kwesitshalo, ukuphazamisa ukukhiqizwa kwama-hormone kanye ne-metabolism, ngaleyo ndlela kunciphise ukukhula kwezitshalo. Izitshalo ezisetshenziswayo ezisetshenziswayo ezisetshenziswayo zifaka i-chloroquat chloride, i-gibberellic acid (GA3), ne-Paclobutrazol (Paclo). Lezi zitshalo zokukhula kwezitshalo zonke zisebenza ngokuvimbela ukuhlanganiswa kanye nokuthuthwa kweGibbellin, ngaleyo ndlela kunciphisa amazinga eGibbellins esitshalweni kanye nokukhula kwesitshalo.

III. Izicelo zokukhula kokukhula kwezitshalo
1. Ukusheshisa ukuvuthwa kwezithelo: Izitshalo zokukhula kwezitshalo zingasheshisa ukuvuthwa kwezithelo futhi zithuthukise ukucaca umbala, ukuqinisekisa izithelo ezisezingeni eliphakeme ngaphambi kokukhishwa kwemakethe.
2. Ukulawula ukuphakama kwezitshalo: Izitshalo zokukhula kwezitshalo zingalawula ukuphakama kwezitshalo, ngaleyo ndlela zikhulise izithombe ze-photosynthesis kanye nokukhiqiza ezitshalweni ezibuthakathaka.
I-3. Ukwanda kwenombolo yokusanhlamvu ngendlebe: Ukusetshenziswa okufanele kokukhulisa izitshalo kukhule ama-retadarants kungakhuphula inani lokusanhlamvu ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe ngendlebe, lapho kugcwala izimbambo zezilimo.
4. Ukunwebisa umjikelezo wokukhula kwezilimo zokuhlobisa, njengezimbali ezibunjiwe: Ukukhula kokukhula kwezitshalo kusetshenziswa kabanzi ekukhiqizweni kwezimbali nezitshalo zomhlobiso, ukwengeza imjikelezo yokukhula kwesitshalo kanye nokukhulisa inani lemakethe.