INTSHAYELELO SEENKCUKACHA ZESITHILI SESIQINISEKISO NOKUKHUSELEKA

1. Indoletic acid (iaa)

Izenzo zezinto zomzimba: Ithintela isityalo, igcina i-apical camity, ikhuthaza i-prothenocarpy, ikhulisa i-Photopropism, kwaye ikhuthaza i-slongations yeseli kunye nokugoba.

Ukusetyenziswa okuphambili: ikhuthaza ukucocwa kwemithi; ivelisa isiqhamo esingenasinuli; ukukhuthaza ukukhula kwezityalo kunye nokuzala, kuthintela intyatyambo kunye neziqhamo zihla, kwaye kunyusa isivuno; ukukhuthaza ukuhluma kwembewu; kwaye i-Indeds Capius kunye neMonoyitha kwinkcubeko yezicubu.

I-2. Indoleblyric Acid (IBA)

Izenzo zezinto zomzimba: okufanayo njenge-Indolecetic acid.

Eyona nto iphambili kwi-Indolecetic acid, kodwa isebenza ngakumbi kune-Indoleceting acid ekukhuthazeni i-rootings, ixhamla iingcambu ezininzi kwaye zithambekele kakhulu. Ukudibanisa indoleblyric acid nge-naphthaleneacetic i-acid iveles kwiziphumo ezizeziphumo ezinkulu.

I-3. UNaphthaleacetic acid (naa)

Izenzo zezinto zomzimba: izalisa iimpawu ezifanayo kunye nemisebenzi yomzimba njenge-Indolecetic acid. Ingena kwisityalo ngamagqabi, i-epidermis yamasebe, kunye nembewu, kwaye ihamba nezakha-mzimba kwiindawo ezichaphazelekayo kwisityalo sonke isityalo kuyo yonke indawo. Iphucula i-metabolism kunye ne-photosynthesis, ikhuthaza ukwahlula kweseli kunye nokwandiswa, kunye nokuvuselela ukukhula.

Ukusetyenziswa okuphambili: Ukuphucula ukumelana noxinzelelo; ukuqhutywa kwengcambu yeengcambu, ukukhuthaza ukunqunyulwa; ikhuthaza ukuqhayisa, iguqula i-ratiyara yentyatyambo eyindoda; kuthintela iintyatyambo zehla kwaye yonyusa iseti yeziqhamo; Iintyatyambo neziqhamo; ikhuthaza ukukhula kwangoko kunye nokunyusa isivuno.

Iv. I-PCPA

Iziphumo zeMizimba: ezifana ne-Indolecetic acid. Xa uSparpaing PCPA, uphephe amahlumela amancinci kunye namagqabi ukuthintela i-phytootocity.

Eyona nto iphambili kusetyenziswa: Ukuthintela intyatyambo kunye nokuhla kweziqhamo; ukukhawulezisa uphuhliso lweziqhamo ezincinci; Ukuvelisa isiqhamo esingenasiphelo.

V. 2,4-D

Iziphumo zeMizimba: Kuxhomekeka kumthamo kunye noxinzelelo, 2,4-D ivelisa iintlobo ezahlukeneyo zezityalo. Ngoxinzelelo oluphantsi (0.5-1.0 mg / l), sisithako esiqhelekileyo kwinkcubeko yezicubu. Ukugxininiswa kancinci (i-1-5 Mg / l), kungathintela intyatyambo kunye neziqhamo zehla iziqhamo kunye nemifuno kwaye ivelise imveliso yeziqhamo engenasiqhamo, ngakumbi xa amaqondo obushushu asebusuku awela ngaphantsi kwe-15 ° C. Ngaphezulu kokuxinana (i-1000 Mg / l), inokulawula iintlobo ezahlukeneyo zokhula, zineziphumo ezibi kumaqondo obushushu phakathi kwe-20-25 ° C.

IISIPILO EZIQINISEKILEYO: I-herbicide; Ukuthintela intyatyambo kunye nokuhla kweziqhamo; Ukuphembelela imveliso yeziqhamo engenatyala; ukuthintela ukuqhekeka kweziqhamo ngaphambi kokuvuna; Inkcubeko yezicubu.

I-6. Gibberellic Acid GA3

Iziphumo zeMidlikhi: ikhuthaza ukwahlula kweseli kunye ne-Elongation; ikhuthaza iprotein kunye ne-nucleic synthesis; ikhuthaza i-pasthenocarpy; Ukuchasana ne-abcisic acid. Ixesha elifanelekileyo le-gibberellins iyahluka ngokuxhomekeke kuhlobo lwezityalo, kodwa ngokubanzi imalunga neeveki ezimbini.

Usetyenziso oluphambili: Ukophula i-arescistal kwaye kukhuthaza ukuhluma kwembewu; ikhuthaza i-internordetion kunye nokukhula okutsha ukuthumelela; kuthintela iziqhamo ezihla kwaye yonyusa iseti yeziqhamo; ikhuthaza ukumiswa kweziqhamo ezingenakufunyanwa kunye neziqhamo zokuqala; kuthintela ukuqhekeka kweziqhamo; faka umahluko wentyatyambo yentyatyambo.

7. I-6-Benzylaminadanine (6-ba)

Iziphumo zeMidyuli: ikhuthaza ukwahlula-hlulwa kweselfowuni kwaye isebenze umahluko we-tiscue; inciphisa i-AIPOCATION OKANYE NOKUKHUSELEKO UKUKHULA NGOKUGQIBELA Ukunyusa i-chlorophyll ye-chlorophyll kunye nokonyusa i-thopynthesis; Gcina ingqibelelo yeseli ye-Imprane ye-Imprane kwaye ulibalise ukwaluphala; Ukukhawulezisa umzi weMetabolism kunye nePronthesis Synthesis, ngaloo ndlela kukhuthaza ukukhula ngokukhawuleza.

Usetyenziso oluphambili: khuthaza ukukhula kwembewu; Ukunyusa ukukhula kweqokelelo ukukhuthaza umahluko kunye nokwenziwa kweentyatyambo zentyatyambo; thintela ukwaluphala ngaphambi kwexesha kunye nokutshutshiswa kweziqhamo; ukukhuthaza ukwandiswa kweziqhamo; yandisa inqanaba lokuseta iziqhamo; ukugcinwa nokulondolozwa; inkcubeko yezicubu; Ukuphucula ukuxhathisa izifo zezityalo kunye nokungaxhathisi okubandayo, njl.

I-8. I-OfChlormberon

Iziphumo zeMizimba: Umsebenzi wayo ngamaxesha alishumi elinambini ezi-6-ba. Ikhawulezisa i-ittosis yeseti kwaye ikhuthaza ukubini komzimba kunye nokuzalwa komzimba, ngaloo ndlela bawasasaza iziqhamo. Ikwakhuthaza i-chlorophyll syntheshes, inyamakazi kwaye iguqukele iluhlaza, kwaye iphucule i-photosynthesis. Ikwakhuthaza iprotein synthesis.

Usetyenziso oluphambili: ikhuthaza ukwandiswa kweziqhamo; ulibazise igqabi lamagqabi kwaye kuthintela amagqabi. Ukunyusa umahluko, ukophula i-apical fition, kukhuthaza ukuhluma kwe-pancy yangasemva kunye nokwenziwa kwesebe; thintela intyatyambo kunye neziqhamo; Ukunyusa umxholo weswekile, kuphucula umgangatho, kunye nokonyusa ukuthengiswa.

9. I-Brasigolide (Br)

Iziphumo zeMizimba: I-Brasigolide yendalo yi-1 000 lama-10,000 isebenza ngakumbi kune-auxins, ephucula umsebenzi we-enzyme kwizityalo; ukukhuthaza ukwahlula kweseli kunye ne-Elongation; ukukhuthaza ukukhula kwezityalo kunye nokuzala, ukuphucula amandla okuchumisa; kunye nokonyuka kwephotoynthesis.

Eyona nto ibalulekileyo: iphucula umgangatho wokumiselwa kwembewu; Ukonyusa inqanaba leziqhamo; ikhuthaza ukwandiswa kweziqhamo; ukunyusa isivuno; kuphucula imbalela kunye nokunyamezelana kubandayo; kwaye uphucule ukuxhathisa izifo.

I-10. I-Etynchlozate

Iziphumo zeMizimba: Ngokuyintloko ithathelwe ngokusebenzisa iziqu kunye namagqabi, emva koko ithuthwa kwiingcambu, iphakamise ngengcambu yomzimba. Ikwakhuthaza ukukhutshwa kwe-Ethylene, kubangela ukuba iziqhamo ezincinci zilahle, ngaloo ndlela zinciphayo. Ikwatshintsha ukwakhiwa kwesiqhamo, ukuphucula umgangatho weziqhamo. I-etychchlozate akufuneki isetyenziswe kwimithi ebuthathaka okanye kumaqondo obushushu aphezulu kakhulu okanye aphantsi kakhulu. Ukutshiza kwakhona emva kokufaka isicelo kwimeko yemvula akuyimfuneko ukuthintela i-phytotocity.

Ukusetyenziswa okuphambili: endaweni yentyatyambo yencwadi kunye nokuncitshiswa kweziqhamo, umsebenzisiso; Ukonyusa umxholo weswekile; kwaye ikhuthaza ukuvuthwa kwangaphambi kokuvuthwa.

Qaphela: Izityalo zokukhula kwezityalo zifuna izakhono eziphezulu zobugcisa kunye neemfuno ezingqongqo. Nxibelelana nabasebenzi bezobugcisa bendawo ngaphambi kokusebenzisa ukunciphisa ilahleko engafunekiyo.