Ehlotyeni, ukunkcenkceshela kufeza injongo ezimbini zokuzalisa ukufuma kunye nokunciphisa amaqondo obushushu. Nangona kunjalo, ukuba ukunkcenkceshela kuxhaphake kakhulu okanye umthamo wamanzi ugqithise-okukhokelela kumswakama ophezulu kakhulu womhlaba-inkqubo yeengcambu inokuhlala ingekho kufuphi nomhlaba kunokuba ingene nzulu emhlabeni, ekhokelela ekungalingani ekukhuleni kwezityalo.

Eyona njongo iphambili yolawulo ngexesha lenqanaba lokutyala iitapile "kukukhuthaza ukukhula kweengcambu kunye nokomeleza izithole, ukulawula ukukhula okugqithisileyo kwezityalo ngelixa kuthintelwa izifo, kunye nokulinganisa ngokwesayensi ngaphezulu komhlaba kunye nokukhula okuphantsi komhlaba." Ulawulo kwesi sigaba lumisela ngokuthe ngqo inani elilandelayo lee-tubers kunye namandla azo okwandisa.

Zeziphi iziLawuli zokuKhula kwezityalo ekufuneka zisetyenziswe ukulima izithole zePepper ezomeleleyo? Ngexesha lokugalelwa kweepepile, ezi zilawuli zilandelayo zokukhula kwezityalo zingasetyenziswa ukulima izithole ezomeleleyo.

Imizekelo ibandakanya i-6-Benzylaminopurine (6-BA) kunye ne-Forchlorfenuron (KT-30). Ezi arhente zikhuthaza ukwahlukana kweeseli, ukulibaziseka kwe-senescence, kunye nokwandisa inani elipheleleyo leeseli ngaphakathi kwesiqhamo. I-Forchlorfenuron isetyenziswa ngokubanzi kwiivatala kunye ne-melon, apho ikhuthaza kakhulu ukwandiswa kweziqhamo;

Ukukhawulezisa ukuntshula kwembewu kunye nokunyusa izinga lokuntshula-ngaloo ndlela kuqinisekiswe ukuba izithole ezifanayo nezomeleleyo-imbewu inokucwiliswa iiyure ezi-6 kwesinye sezi zisombululo zilandelayo: I-Gibberellic Acid kwi-200-300 mg/L, i-Sodium Nitrophenolates kwi-6–8 mg-heethyl aminoate, okanye i-Dixaethyl aminoate 10–12 mg/L. Zontathu iindlela zifezekisa ngempumelelo esi siphumo.

Izityalo zetapile zifuna umthamo omkhulu wezondlo kunye namanzi emhlabeni ukuze zikhule kunye nokwandisa i-tuber. Ukukhula kunye nokufunxa kwenkqubo yeengcambu kuqinisekisa ukomelela kwesityalo setapile, isivuno se-tuber kunye nomgangatho.

Ukutshiza amagqabi e-eggplant nge-10-50 mg/L Gibberellic Acid kanye ngexesha leentyantyambo kunokukhuthaza ukumiselwa kweziqhamo kunye nokwandisa isivuno; ukutshiza iintyatyambo zetumata nge 10-50 mg/L Gibberellic Acid kanye ngexesha leentyantyambo kunokukhuthaza ukumiselwa kweziqhamo kunye nokuthintela iziqhamo ezingenanto.

I-Chlormequat Chloride, ekwabizwa ngokuba yi- "CCC," ifumaneka kurhwebo kwi-50% yesisombululo samanzi. Ngumchasi we-GA3. Inokungena kwisityalo ngamagqabi, amasebe amancinci, amaqabunga, iingcambu, kunye nembewu, inhibiting gibberellin biosynthesis, ukulawula ukukhula ngokugqithiseleyo kwezityalo, ukukhuthaza ukukhula kokuzala, ukunciphisa i-internodes.

I-Celery okwangoku ifunwa kakhulu, nto leyo ekhokelela ekukhuleni kokulinywa kwe-celery. Ngoko ke, amafama eseleri anokuphucula njani isivuno kunye nomgangatho?

Okwangoku, izilawuli eziphambili zokukhula kwezityalo ezisetyenziselwa ukuveliswa kwemifuno ziquka i-1-Naphthyl Acetic Acid (NAA), i-Indole Acetic Acid (IAA), i-Gibberellic Acid (GA3), i-Chlormequat Chloride (CCC), i-methyl naphthaleneacetate, i-quinacrine, i-Ethephon, i-Paclobutrazol (i-Paclobutrazol), kunye ne-B9.

I-Prohexadone Calcium yindawo yokukhula kweSityalo i-Retiardiant / / i-inhibitor. Umsebenzi wayo ophambili kukuthintela i-gibberenthellin ye-bibberenthelis, ngaloo ndlela ulawula ukukhula kwezityalo ezingentla kwezinto ezingentla (iziqu kunye namagqabi), iziphumo ezimfutshane ezinamachaphaza amafutshane, omelele ngamaxabiso amafutshane.

I-Diethyl Aminothyl Hexanote DAXAAnoAE UMGAQO-NKQUBO WOKUKHUSELEKILEYO NGOKUSETYENZISELWE UKUKHUSELEKA KAKHULU UKUKHULULWA KOKHUSELEKO, NKANYE UKUVULA ISIQINISEKISO, NOKWENZIWA KOMNYANGO. Oku kulandelayo zichaza iindlela zayo zesicelo zezambane, iitapile, kunye ne-ginger ngexesha lokwanda kweSigaba sokwandiswa kwabo.