Isingeniso sokutshala ama-relulators okukhula kanye nabagqugquzeli bokukhula

1. I-Indoleacetic acid (IAA)

Izenzo ze-Physiological: Zivimbela i-Plap Senescence, zigcina ukubusa okuzwakalayo, zithuthukisa i-parthenocarpy, zikhuthaza i-PhotoTropism, futhi zithuthukise ukugcwala kwamaselula nokugoba.

Ukusetshenziswa okuyinhloko: kuthuthukisa ububanzi bokusika; kuthela izithelo ezingenazinyawo; Ikhuthaza ukukhula kwemifino kanye nokukhiqizwa kabusha, kuvimbela imbali kanye ne-Fruit Drop, futhi kwandise isivuno; Ikhuthaza ukuhluma kwembewu; futhi kuncenge izingcingo nokwakhiwa kwezimpande emasikweni tezizicu.

2. I-Indolebutyric acid (IBA)

Izenzo ze-Physiological: Kufana ne-acid ye-Indoleacetic.

Ukusetshenziswa Okusemqoka: Kuyafana ne-Indoleacetic acid, kepha kusebenza kakhulu kune-acid ye-Indoleacetic ekuthuthukiseni izimpande ezi-cuttings, kukhanyise izimpande eziningi ezifuywayo. Ukuhlanganisa i-Indowebutyric acid nge-naphthaleneacetic acid iveza imiphumela emikhulu kakhulu.

3. I-naphthaleneacetic acid (NAA)

Izenzo ze-Whysiological: yabelana ngezimpawu ezifanayo nemisebenzi yemvelo njenge-indoleacetic acid. Ingena esimisweni ngamaqabunga, i-epidermis ethenda yamagatsha, kanye nembewu, futhi igelezele izakhi zezindawo ezithintekile kulo lonke isitshalo. Ithuthukisa i-metabolism yesitshalo kanye ne-photosynthesis, ikhuthaza ukuhlukaniswa kweseli nokwanda, futhi kuvuse ukukhula.

Ukusetshenziswa okuyinhloko: kuthuthukisa ukumelana nokucindezela; ifaka ukwakheka kwezimpande ezidlekeni, ukukhuthaza ukubekwa kwezimpande kokusikwa; kuthuthukisa izimbali futhi kuguqule isilinganiso sezimbali sowesilisa; kuvimbela ukwehla kwezimbali futhi kwandisa isethi yezithelo; Izimbali zezimbali nezithelo; Ikhuthaza ukuvuthwa kusenesikhathi futhi inyusa isivuno.

IV. Ippe

Imiphumela yemvelo: Ifana ne-acid ye-Indoleacetic. Lapho ufafaza i-PCPA, gwema amahlumela amasha namaqabunga ukuvikela i-phytotoxicity.

Ukusetshenziswa okuyinhloko: Ukuvimbela imbali kanye nethonsi lezithelo; ukusheshisa ukukhula kwezithelo ezisencane; ukukhiqiza izithelo ezingenazimo.

V. 2,4-D

Imiphumela yemvelo: Kuya ngomthamo kanye nokuhlushwa, ama-2,4-D akhiqiza imiphumela ehlukahlukene yezitshalo. Ekugxileni okuphansi (0.5-1,0 mg l), kuyisithako esivamile kumasiko wezicubu. Lapho ugxile kakhulu (1-5 mg l), kungavimba imbali nezithelo zehla ngezithelo nemifino futhi zikunxenxa izithelo ezingenazithelo, ikakhulukazi lapho amazinga okushisa ebusuku ewa ngaphansi kuka-15 ° C. Ngokugxila okuphezulu kakhulu (1000 mg l), ingalawula ukhula olubanzi lwe-broadleaf, ngemiphumela ebalulekile emazingeni okushisa aphakathi kuka-20-25 ° C.

Ukusetshenziswa okuyinhloko: i-herbicide; ukuvimbela imbali nezithelo zehla; edonsa ukukhiqizwa kwezithelo okungenazinkankwane; ukuvimbela ukuqhekeka kwangaphambi kokuvunwa kwezithelo; Isiko lezicubu.

6. I-Gibberellic Acid GA3

Imiphumela Empilo Yomzimba: Ithuthukisa ukuhlukaniswa kweseli kanye nokugcwala; Ikhuthaza amaprotheni ne-nucleic acid synthesis; Ikhuthaza iPartheNocarpy; Ukuphikisana ne-acid engekho emthethweni. Isikhathi esisebenzayo seGibbellins siyahlukahluka ngokuya ngohlobo lwezitshalo, kepha ngokuvamile cishe cishe amasonto amabili.

Ukusetshenziswa okuyinhloko: Kuphula i-doormancy futhi kuthuthukisa ukuhluma kwembewu; Ikhuthaza ubumbano lwama-internerde kanye nokukhula okusha kokudubula; kuvimbela ukudonsa kwezithelo futhi kwandisa isethi yezithelo; Ikhuthaza ukwakheka kwezithelo ezingenamkhawulo kanye nokuvuthwa kwezithelo zakuqala; kuvimbela ukuqhekeka kwezithelo; kuvimbela ukwahluka kwezimbali.

7. I-6-BenzzllamunEnine (6-BA)

Imiphumela Empilo Yomzimba: Ithuthukisa Ukuhlukaniswa Kweseli Futhi Intengele Ukwahluka Kwezicubu; kunciphisa ukubusa okungokoqobo futhi kukhuthaza ukukhula kokuqhakaza okulandelayo; idonsa ukwakheka kwe-chlorophyll futhi ikhulisa i-photosynthesis; Igcina ubuqotho besakhiwo se-membrane ye-cell membrane kanye nokubambezeleka kokugeleza; Isheshisa i-metabolism yesitshalo kanye ne-protein synthesis, ngaleyo ndlela kukhuthaza ukukhula okusheshayo.

Ukusetshenziswa Okusemqoka: thuthukisa ukuhluma kwembewu; ukuthuthukisa ukukhula okubandayo okushisayo; gqugquzela umehluko nokwakheka kwezimbali zezimbali; vimbela ukuguga ngaphambi kwesikhathi nokuchithwa kwezithelo; ukukhuthaza ukwanda kwezithelo; khulisa isilinganiso sokusetha izithelo; ukugcinwa nokulondolozwa; Isiko lezicubu; Thuthukisa ukumelana kwezifo zezitshalo kanye nokuphikiswa okubandayo, njll.

8. Forchlorfenunuron

Imiphumela ye-physiological: Umsebenzi wayo unezikhathi eziningana eziyishumi nambili ka-6-BA. Isheshisa i-mitosis yeseli futhi ikhuthaza zombili izitho zokukhula ezinde, ngaleyo ndlela zikhulisa izithelo. Iphinde ikhuthaze ukuhlanganiswa kwe-chlorophyll, ukuba mnyama nokujika kushiye amaqabunga ama-green, kanye nokwenza ngcono isithombe. Iphinde ithuthukise ukuhlanganiswa kwamaprotheni.

Ukusetshenziswa okuyinhloko: kuthuthukisa ukwanda kwezithelo; ukubambezeleka kweqabunga lesenascence futhi kuvimbela ukwehla kwamaqabunga; I-Induces Blud umehluko, ikhefu ukubusa okungokoqobo, ukukhuthaza ukuqhakaza kwe-lateral bud kanye nokwakheka kwegatsha; kuvimbela izimbali nezithelo zehla; Kwenyusa okuqukethwe ushukela, kuthuthukisa ikhwalithi, futhi kuthuthukisa ukumaketha.

9. I-Brassinolide (BR)

Imiphumela yemvelo: I-Natural Brassinolide iyi-1 000-10,000 esebenza kakhudlwana kune-Auxins, ethuthukisa umsebenzi we-enzyme ezitshalweni; Ukugqugquzela ukuhlukaniswa kweseli nokubumbana; ukukhuthaza ukukhula kwezimila nokuzala, ukuthuthukisa amandla okuzala; kanye nokwanda kwe-photosynthesis.

Ukusetshenziswa okuyinhloko: Kuthuthukisa izinga lokuhluma kwembewu; kwandisa isilinganiso se-Fruit Set; kuthuthukisa ukwanda kwezithelo; kwandisa isivuno; kuthuthukisa isomiso nokubandakanyeka; futhi ithuthukise ukumelana nezifo.

10. Etychlozate

Imiphumela ye-physiological: Imvamiseka ngokuyinhloko ngeziqu zezitshalo namaqabunga, bese uhanjiswa ezimpandeni, ukukhuthaza umsebenzi womzimba wezimpande. Kuthuthukisa nokukhishwa kwe-ethylene, kubangele izithelo ezincane ukuba ziphonse, ngaleyo ndlela zinciphise izithelo. Iphinde iguqule ukwakheka kwezithelo, ukuthuthukisa ikhwalithi yezithelo. I-Etychlozate akufanele isetshenziswe ezihlahleni ezibuthakathaka noma emazingeni okushisa aphezulu kakhulu noma aphansi kakhulu. Ukufafaza kabusha ngemuva kwesicelo uma kwenzeka kunemvula akudingekile ukugwema i-phytotoxicity.

Ukusetshenziswa okuyinhloko: Kuthatha indawo imbali yezandla kanye nokuncipha kwezithelo, ukonga umsebenzi; kwandisa okuqukethwe ushukela; futhi ikhuthaza ukuvuthwa kwezithelo kwangaphambilini.

QAPHELA: Ama-Plantrul Adult Resertors adinga amakhono aphezulu obuchwepheshe kanye nezidingo zokuhlushwa eziqinile. Xhumana nabasebenzi bezobuchwepheshe bendawo ngaphambi kokusebenzisa ukunciphisa ukulahleka okungadingekile.