Ishidi Lamanani Le-Thidiazuron Encibilikayo Amanzi, Tdz, 51707-55-2 Isilawuli Sokukhula Kwezitshalo

Incazelo Yomkhiqizo

I-Gibberellic acid ingeyemveloi-hormone yezitshalo.Kuyi-aIsilawuli Sokukhula Kwezitshalookungase kubangele imiphumela ehlukahlukene, njengokugqugquzela ukuhluma kwembewu kwezinye izimo. I-GA-3 ngokwemvelo ivela embewini yezinhlobo eziningi. Ukucwiliswa kwembewu kusixazululo se-GA-3 kuzodala ukuhluma okusheshayo kwezinhlobo eziningi zembewu elele kakhulu, ngaphandle kwalokho kuzodinga ukwelashwa okubandayo, ukuvuthwa, ukuguga, noma ezinye izindlela zokwelapha zangaphambi kwesikhathi eside.Ama-Gibberellins asetshenziswa kwezolimo ngezinhloso ezehlukene. Ifafazwa emagilebhisini angenambewu ukuze kwandiswe usayizi wamagilebhisi kanye nesivuno, futhi isetshenziswa kumawolintshi enkaba, ulamula, amajikijolo aluhlaza, ama-cherry amnandi naphuzi, ama-artichokes nezinye izitshalo ukuze kwehliswe noma kwandiswe isethi yezithelo, ukubambezeleka ukuguga kwe-rind, njll. Le miphumela incike kakhulu ekugxiliseni nasekuxazululeniukukhula kwezitshalo.

Isicelo

1. Ingakhuphula isivuno sokukhiqizwa kwembewu yerayisi enemigqa emithathu: lokhu kuyintuthuko enkulu ekukhiqizeni imbewu yerayisi eyingxube eminyakeni yamuva kanye nesilinganiso esibalulekile sobuchwepheshe.

2. Ingakhuthaza ukuhluma kwembewu. I-Gibberellic acid ingaphula ngempumelelo i-dormancy yembewu nezilimo eziyizigaxa, ikhuthaze ukuhluma.

3. Ingasheshisa ukukhula futhi yandise isivuno. I-GA3 ingakhuthaza ngempumelelo ukukhula kwesiqu sesitshalo futhi yandise indawo yamaqabunga, ngaleyo ndlela yandise isivuno.

4. Kungakhuthaza ukuqhakaza. I-Gibberellic acid GA3 ingashintsha izinga lokushisa eliphansi noma izimo zokukhanya ezidingekayo ekuqhakazeni izimbali.

5. Kungandisa isivuno sezithelo. Ukufafaza u-10 kuya ku-30ppm GA3 ngesikhathi sesithelo esincane emagilebhisini, ama-apula, amapheya, amadethi, njll. kungakhuphula izinga lokumisa izithelo.

Ukunakwa

1. I-gibberellic acid ehlanzekile ine-solubility ephansi yamanzi, futhi i-85% i-crystalline powder ichithwa ngotshwala obuncane (noma uphuzo oludakayo kakhulu) ngaphambi kokusetshenziswa, bese ihlanjululwa ngamanzi ekugxilweni okufunayo.

2. I-Gibberellic acid ijwayele ukubola lapho ichayeke ku-alkali futhi ayiboli kalula esimweni esomile. Isixazululo saso esinamanzi sijwayele ukulimala kanye nokwehluleka emazingeni okushisa angaphezu kuka-5 ℃.

3. Ukotini nezinye izitshalo eziphathwa nge-gibberellic acid zinokwanda kwembewu engavundile, ngakho-ke akufanelekile ukufaka izibulala-zinambuzane ensimini.

4. Ngemuva kokugcinwa, lo mkhiqizo kufanele ubekwe endaweni ephansi yokushisa, indawo eyomile, futhi ukunakekelwa okukhethekile kufanele kukhokhwe ukuvimbela ukushisa okuphezulu.