I-Agrochemical Plant Growth Regulator Pgr 4-Chlorophenoxyacetic Acid 4 CPA ethengiswa ngobuningi obuphansi

I-asidi ye-gibberellic isezingeni eliphezuluUmlawuli Wokukhula Kwezitshalo,Ikonai-powder emhlophe ekristalu.Ingancibilika kuma-alcohols, i-acetone, i-ethyl acetate, isixazululo se-sodium bicarbonate kanye ne-pH6.2 phosphate buffer, okunzima ukuyincibilikisa emanzini kanye ne-ether.I-asidi ye-gibberellic ingasetshenziswa ngokuphephile ezimonyweni zobuhle.Kungakhuthaza ukukhula kwezitshalo, kuvuthwe kusenesikhathi, kuthuthukise ikhwalithi futhi kwandise isivuno.Ukusetshenziswa kwemikhiqizo yesikhumba kungavimbela ukukhiqizwa kwe-melanin, ukuze umbala wesikhumba uthinte amabala e-nevus njenge-freckles, ukumhlophe kanye nokwenza isikhumba sibe mhlophe.

Isicelo

1. Kungakhuphula isivuno sokukhiqizwa kwembewu yelayisi exubile yemigqa emithathu: lokhu kuyintuthuko enkulu ekukhiqizweni kwembewu yelayisi exubile eminyakeni yamuva futhi kuyisilinganiso esibalulekile sobuchwepheshe.

2. Ingakhuthaza ukuhluma kwembewu. I-gibberellic acid ingaphula ngempumelelo ukungakhuli kwembewu kanye nezilimo eziyizigaxa, ikhuthaze ukuhluma.

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

4. Ingakhuthaza ukuqhakaza kwezimbali. I-Gibberellic acid GA3 ingathatha indawo yezinga lokushisa eliphansi noma izimo zokukhanya ezidingekayo ukuze kuqhakaze.

5. Kungandisa isivuno sezithelo. Ukufutha i-GA3 engu-10 kuya ku-30ppm ngesikhathi sesithelo esincane kumagilebhisi, ama-apula, amapheya, amadethi, njll. kungandisa izinga lokubekwa kwezithelo.

Ukunaka

1. I-asidi emsulwa ye-gibberellic inomswakama ophansi wamanzi, kanti i-85% impuphu ekristalu incibilikiswa enanini elincane lotshwala (noma utshwala obuningi) ngaphambi kokusetshenziswa, bese incibilikiswa ngamanzi kuze kufike ezingeni elifunekayo.

2. I-gibberellic acid ivame ukubola uma itholakala ku-alkali futhi ayiboli kalula esimweni esomile. Isixazululo sayo samanzi sivame ukulimala futhi sihluleke emazingeni okushisa angaphezu kuka-5 ℃.