I-6-Benzylaminopurine 99% TC

I-6-Benzylaminopurine sisizukulwana sokuqala seCytokinin yokwenziwa, enokukhuthaza ukwahlukana kweeseli ukuze ibangele ukukhula nophuhliso lwezityalo, ithintele i-respiratory kinase, ngaloo ndlela igcine ixesha elide ukugcinwa kwemifuno eluhlaza.

Inkangeleko

Iikristale ezimhlophe okanye eziphantse zibe mhlophe, azinyibiliki emanzini, zinyibilika kancinci kwi-ethanol, zizinzile kwiiasidi kunye ne-alkalis.

Ukusetyenziswa

I-Cytokinin esetyenziswa kakhulu eyongezwa kwindawo yokukhulisa izityalo, esetyenziselwa izinto ezifana neMurashige kunye neSkoog medium, iGamborg medium kunye neChu's N6 medium. I-6-BA yiCytokinin yokuqala eyenziweyo. Ingathintela ukubola kwe-chlorophyll, i-nucleic acid, kunye neproteni kumagqabi ezityalo, igcine iluhlaza kwaye ithintele ukuguga; Isetyenziswa kakhulu kwizigaba ezahlukeneyo zezolimo, imithi yeziqhamo, kunye nokulima, ukusuka ekuhlumeni ukuya ekuvunweni, ukuhambisa ii-amino acids, i-auxin, iityuwa ezingaphiliyo, kunye nezinye izinto ukuya kwindawo yonyango.

Intsimi yesicelo
(1) Umsebenzi ophambili we-6-benzylaminopurine kukukhuthaza ukwakheka kwamahlumela, kwaye inokubangela ukwakheka kwamaqhuqhuva. Ingasetyenziselwa ukuphucula umgangatho kunye nemveliso yeti kunye necuba. Ukugcinwa kwemifuno neziqhamo ngokutsha kunye nokukhuliswa kwamahlumela eembotyi angenazo iingcambu ngokucacileyo kunokuphucula umgangatho weziqhamo namagqabi.
(2) I-6-benzylaminopurine yi-monomer esetyenziswa ekwenzeni izinto zokuncamathelisa, ii-resin zokwenziwa, irabha ekhethekileyo kunye neeplastiki.

Indlela yokwenziwa
Isebenzisa i-acetic anhydride njengezinto eziluhlaza, i-adenine riboside yadityaniswa yaba yi-2 ', 3 ', 5 '-trioxy-acetyl adenosine. Phantsi kwesenzo se-catalyst, i-glycoside bond phakathi kwe-purine bases kunye ne-pentasaccharides yaphulwa ukuze yenze i-acetyladenine, kwaye emva koko i-6-benzylamino-adenine yaveliswa yi-reaction ne-benzylcarbinol phantsi kwesenzo se-tetrabutylammonium fluoride njenge-phase transfer catalyst.

Indlela yokusebenzisa
Ukusetyenziswa: I-6-BA yi-cytokinin yokuqala yokwenziwa. I-6-BA inokuthintela ukubola kwe-chlorophyll, i-nucleic acid kunye neproteni kumagqabi ezityalo. Okwangoku, i-6BA isetyenziswa kakhulu ekugcinweni kweentyatyambo ze-citrus kunye nokugcinwa kweziqhamo kunye nokukhuthaza ukwahlulwahlulwa kweentyatyambo. Umzekelo, i-6BA ngumlawuli wokukhula kwezityalo osebenza kakuhle, osebenza kakuhle ekukhuthazeni ukuhluma, ukukhuthaza ukwahlulwahlulwa kweentyatyambo, ukuphucula izinga lokubekwa kweziqhamo, ukukhuthaza ukukhula kweziqhamo kunye nokuphucula umgangatho weziqhamo.
Indlela: Yindlela ebanzi yokulawula ukukhula kwezityalo, enokukhuthaza ukukhula kweeseli zezityalo, ithintele ukonakala kwe-chlorophyll yezityalo, yonyuse umxholo wee-amino acids, ilibazise ukuguga kwamagqabi, njl. Ingasetyenziselwa iinwele ze-mung bean sprouts kunye ne-yellow bean sprouts, ukusetyenziswa okuphezulu yi-0.01g/kg, kwaye isixa esiseleyo singaphantsi kwe-0.2mg/kg. Inokubangela ukwahluka kwamahlumela, ikhuthaze ukukhula kwamahlumela ecaleni, ikhuthaze ukwahlukana kweeseli, inciphise ukubola kwe-chlorophyll kwizityalo, ithintele ukuguga kwaye igcine uhlaza.

Into yesenzo

(1) Khuthaza ukuhluma kwamahlumela asecaleni. Xa usebenzisa entwasahlobo nasekwindla ukukhuthaza ukuhluma kwamahlumela asecaleni erozi, sika i-0.5cm kwiindawo eziphezulu nezisezantsi zamahlumela asecaleni kumasebe asezantsi uze ufake isixa esifanelekileyo se-0.5% yeoyile. Ekubumbeni amahlumela eeapile, ingasetyenziselwa ukunyanga ukukhula okunamandla, ukukhuthaza ukuhluma kwamahlumela asecaleni kwaye yenze amasebe asecaleni; Iindidi zeapile zeFuji zitshizwa ngesisombululo se-3% esixutywe amaxesha angama-75 ukuya kwi-100.
(2) Khuthaza ukumiselwa kweziqhamo zeediliya kunye neevatala ngokunyanga iintyatyambo zeediliya ngesisombululo se-100mg/L kwiiveki ezi-2 ngaphambi kokuba zidubule ukuthintela ukuwa kweentyatyambo kunye neziqhamo; Iivatala zidubula ngesiphatho sevatala esigqunywe yi-10g/L, zinokuphucula isiseko seziqhamo.
(3) Ukukhuthaza ukudubula nokugcinwa kwezityalo zeentyatyambo. Kwi-lettuce, ikhaphetshu, i-ganlan yesiqu seentyatyambo, ikholifulawa, iseleri, i-bisporal mushroom kunye nezinye iintyatyambo ezisikiweyo kunye ne-carnation, iiroses, iichrysanthemums, ii-violet, ii-lilies, njl. ukugcinwa okutsha, ngaphambi okanye emva kokuvuna kungasetyenziswa i-100 ~ 500mg/L yokucoca ulwelo okanye unyango lokuntywila, lunokugcina umbala walo, incasa, ivumba njalo njalo.
(4) EJapan, ukunyanga iziqu kunye namagqabi ezithole zerayisi nge-10mg/L kwinqanaba le-1-1.5 lamagqabi kunokuthintela ukutyheli kwamagqabi asezantsi, kugcine amandla eengcambu, kwaye kuphucule izinga lokusinda kwezithole zerayisi.

Indima ethile

1. I-6-BA cytokinin ikhuthaza ukwahlukana kweeseli;
2. I-6-BA cytokinin ikhuthaza ukwahlukana kwezicubu ezingahlukaniswanga;
3. I-6-BA cytokinin ikhuthaza ukwandiswa kweeseli kunye nokutyeba;
4. I-6-BA cytokinin ikhuthaza ukuhluma kwembewu;
5. I-6-BA cytokinin ibangela ukukhula kwamahlumela aleleyo;
6. I-6-BA cytokinin ithintela okanye ikhuthaza ukwandiswa nokukhula kweziqu namagqabi;
7. I-6-BA cytokinin ithintela okanye ikhuthaza ukukhula kweengcambu;
8. I-6-BA cytokinin ithintela ukuguga kwamagqabi;
9. I-cytokinin ye-6-BA iyaphula ulawulo lwe-apical kwaye ikhuthaza ukukhula kwamahlumela asecaleni;
10. I-6-BA cytokinin ikhuthaza ukwakheka kwamahlumela eentyatyambo kunye nokudubula kweentyatyambo;
11. Iimpawu zabasetyhini ezibangelwa yi-6-BA cytokinin;
12. I-6-BA cytokinin ikhuthaza ukubekwa kweziqhamo;
13. I-6-BA cytokinin ikhuthaza ukukhula kweziqhamo;
14. Ukwakheka kwe-tuber okubangelwa yi-6-BA cytokinin;
15. Ukuthuthwa kunye nokuqokelelwa kwezinto ze-cytokinin ze-6-BA;
16. I-6-BA cytokinin ithintela okanye ikhuthaza ukuphefumla;
17. I-6-BA cytokinin ikhuthaza ukufuma kunye nokuvulwa kwamathumbu;
18. I-cytokinin ye-6-BA iphucula amandla okulwa nokwenzakala;
19. I-6-BA cytokinin ithintela ukubola kwe-chlorophyll;
20. I-6-BA cytokinin ikhuthaza okanye ithintela umsebenzi wee-enzyme.

Isivuno esifanelekileyo

Imifuno, iivatala kunye neziqhamo, imifuno yamagqabi, iinkozo kunye neeoyile, umqhaphu, iisoya, irayisi, imithi yeziqhamo, iibhanana, i-lychee, ipayinapile, i-citrus, imango, idethi, icherry, istrawberry njalo njalo.

Ingqwalasela yokusebenzisa

(1) Ukunyakaza kwe-cytokinin 6-BA akusebenzi kakuhle, kwaye isiphumo sokutshiza amagqabi sodwa asilunganga, ngoko ke kufuneka zidityaniswe nezinye izithinteli zokukhula.
(2) Njengolondolozo lwamagqabi aluhlaza, i-cytokinin 6-BA inefuthe xa isetyenziswa yodwa, kodwa ifuthe liba ngcono xa ixutywe ne-gibberellin.