Imisebenzi kanye nokusetshenziswa kwama-6 ajwayelekile wokukhula kwezitshalo
Emkhiqizweni wezolimo, abalawuli bokukhula kwezitshalo basetshenziswa kabanzi. Noma ngabe ukukhuthaza ukukhula, izimbali, ukubamba imbala noma izithelo, umphumela olindelwe ungatholakala ngokufafaza nezinye izindlela.
1. I-Paclobutrazol
Umsebenzi:I-PACLOBUTRAZOL ingabambezela ngempumelelo ukukhula kwezitshalo, inxeka ukugcwala ngokweqile kweziqu, ukufushanisa ibangana, ukukhuthaza ukutshala izitshalo, futhi kuthuthukise ukumelana kwezitshalo.
Isimo Sokufaka Isicelo:Lo Mlawuli usetshenziswa kabanzi kwezolimo, ikakhulukazi esetshenziselwa ukulawula ukukhula okunamandla kwezihlahla zezithelo, izimbali nezitshalo, futhi kusize ukuthuthukisa ukumelana kwazo kokulala.
2. I-Brassinolide
Umsebenzi:I-Brassinolide ingalawula inqubo yokukhula kwezitshalo futhi ithuthukise ukusebenza kahle kwe-photosynthesis ngokuthuthukisa ukuhlukaniswa kweseli nokubumbana. Kungakhulisa futhi ukumelana kwengcindezi kwezitshalo, njengokuthuthukisa amandla okumelana nokubandakanyeka, isomiso kanye nosawoti, nokusiza ukunciphisa umthelela womonakalo wokulimala kwezinambuzane.
Isimo Sokufaka Isicelo:I-Brassinolide inezinhlobonhlobo zezicelo kwezolimo, ezimboza izilimo ezahlukahlukene, izihlahla zezithelo nemifino, futhi ilungele zonke izigaba zokukhula kwezitshalo.
3. I-gibberellic acid (GA3)
Umsebenzi:I-Gibberellic acid (GA3) ingakhuthaza kakhulu ukusunduza kwamaselula, ngaleyo ndlela yanda ukuphakama kwezitshalo. Kungavuselela ukuhluma kwembewu, ukukhuthaza ukukhula kwezithelo, futhi kwephule izitshalo.
Izimo Zokusebenza:Ngesikhathi sokuqhakaza kwezihlahla zezithelo, i-gibberellic acid (GA3) isetshenziswa kabanzi ukukhuthaza ukumiswa kwezithelo; Ngasikhathi sinye, ngesikhathi sokulungiswa kwembewu yemifino, kungathuthukisa ngempumelelo isilinganiso sokuhluma kwembewu.
4. I-ETHEHNON
Umsebenzi:U-Efephon angakukhuthaza ukuvuthwa kwezithelo, futhi angakukhalisa ukuchitheka kwezitho zomzimba njengamaqabunga nezithelo, futhi unomphumela wokuvuselela ukwahluka kwezimbali zabesifazane.
Izimo Zokusebenza:I-ETHEPON ivame ukusetshenziselwa ukuvuthwa kwezithelo, njengokusheshisa inqubo yokuvuthwa kabhanana kanye nama-Persimmons; Ngaphezu kwalokho, futhi ilungele ukuvuthwa kanye nokufakelwa kwezilimo ezifana nokotini ukuze kuthuthukiswe isivuno nekhwalithi.
5. I-CHLorequat Chloride
Umsebenzi:I-chlorrequat chloride ingavimbela ngempumelelo into yokukhula kwe-leggy yezitshalo. Ngokunciphisa ubude be-internode, izitshalo ziveza isimo esifushane futhi esiqinile, ngaleyo ndlela sithuthukise amandla abo okumelana nokuhlala.
Isimo Sokufaka Isicelo:Le nto isetshenziswa kabanzi kwinqubo yokutshala yezilimo ezinjengokolweni, ilayisi kanye nokotini ukuvikela izinkinga zokulala ezibangelwa izitshalo eziphakeme ngokweqile.
6. I-sodium nitrophenates
Umsebenzi:Le nto ingagqugquzela ukugeleza kwe-protoplasm yeseli, ngaleyo ndlela kuthuthukise amandla weseli nokusheshisa ukukhula kwezitshalo nentuthuko. Ngaphezu kwalokho, kuyasiza nokukhulisa isivuno sezilimo, kuthuthukise ikhwalithi yazo, futhi kuthuthukise ukumelana kwabo nobunzima.
Isimo Sokufaka Isicelo:I-Sodium nitrophenolates inenani elibanzi le-application ekukhiqizeni kwezolimo futhi lingahlanganiswa namanyolo kanye nezinambuzane ukwenza ngcono ukusebenza kahle kokuvundiswa kanye nokusetshenziswa kwezinambuzane.
