Ixabiso leFakhotri iDiethylamimoethy Hexanote iDiethyl Aminoethyl Hexanoate (DA-6)

Iimpawu zomzimba nezekhemikhali

I-DA-6 yikristale yomgubo wepilisi emhlophe okanye etyheli ekhanyayo, enencasa enamafutha angaphantsi kunye nomvakalelo wokutyeba, inyibilika lula emanzini, inyibilika kwi-ethanol, i-methanol, i-chloroform kunye nezinye izinyibilikisi zendalo, igcinwe kubushushu begumbi izinzile kakhulu, kulula ukubola phantsi kweemeko ze-alkaline.

Ifomu yedosi:umgubo, amanzi, ulwelo olunyibilikayo, ithebhulethi, ukhilimu, njl.njl.
Phawula:Ii-amine akufuneki zixutywe nezibulali-zinambuzane okanye izichumisi ze-alkaline.
Indlela yokusebenza kunye nesiphumo sokusetyenziswa ngokuthe ngqo, siyiqonda kakhulu isiphumo se-aminoester ngokuqonda inkqubo yokusebenza kwizityalo.

(1) Isiphumo sokukhuthaza

Khuthaza ukwahlukana kweeseli, ibe nomsebenzi we-cytokinin, ikhawulezise imetabolism ye-carbon yezityalo kunye ne-nitrogen. Umxholo we-auxin uyanda ngokunyusa umxholo wezinye ii-enzymes ze-antioxidant, kodwa ngokuyintloko idlala umsebenzi we-cytokinin. Ngumlawuli wokukhula kwezityalo ophucula ukusebenza kweeseli. Ngokungafaniyo ne-auxin, i-gibberellin, i-ethylene kunye nezinye i-auxin, ayinawo amandla okwandisa iiseli, kodwa kuphela ngee-enzyme ezithile zokukhuthaza ukwenziwa kwezinye iihomoni.

(2) Phucula umsebenzi

I-Chlorophyll inokukhuthaza ukwenzeka kwe-photosynthesis. I-Photosynthesis yindlela izityalo ezisabela ngayo ukuze zifunxe amandla okukhanya ukuze zigcine amandla azo, okukhona amandla amaninzi egcinwa, kokukhona izondlo ezininzi ziqokelelwa emzimbeni wesityalo, ngoko ke ukubonakaliswa okubonakalayo kokutshiza i-amine fresh ester growth regulators kukuba amagqabi aluhlaza. Ikwanyusa ubungakanani beproteni, iswekile, kunye neevithamini ezithile kwisityalo. Okukhona isityalo sinomsebenzi omninzi womzimba, kokukhona siya kukhula siqinile. Ukongeza ekwandiseni umxholo we-chlorophyll, umsebenzi obaluleke ngakumbi we-amine esters kukuphucula umsebenzi wee-enzymes kwezinye izityalo.

① i-nitrate reductase;

I-Nitrate reductase inemisebenzi emibini ephambili: inokuphucula ukuphefumla kwezityalo. Ukuphefumla kwezityalo kukubola kwezondlo eziphilayo emzimbeni wesityalo ukuze kunikwe amandla esityalo, komelezwe ukuphefumla, imisebenzi ye-metabolic yezondlo kwisityalo iya kukhawuleziswa. Ngokukhula kwe-nitric reductase, ukufunxwa kwe-nitrogen kwisityalo kuya kwanda, kwaye isityalo siya kuba ngcono ekufunxeni nasekutshintsheni i-nitrogen, kwaye siya kuba namandla ngakumbi.

② i-superoxide dismutase yee-enzymes ze-antioxidant;

I-Superoxide dismutase, okanye i-SOD, inokumelana nokwaluphala kunye nokumelana noxinzelelo kwizityalo. Phantsi kwemeko yembalela kunye noxinzelelo lwetyuwa, izinga lomonakalo we-membrane yeseli liya kwanda, ngelixa i-superoxide dismutase inokunyusa amandla eseli kwaye inciphise umonakalo. Ikwanciphisa ubungakanani be-malondialdehyde kwizityalo. Kwiimeko zobushushu obuphezulu kunye nokubanda kunye noxinzelelo lokukhanya okunamandla, i-membrane yeseli iya konakala, kwaye umxholo we-malondialdehyde uya kwanda. Ke ngoko, ii-amines zinokunciphisa umxholo we-malondialdehyde kwaye zikhusele i-membrane yeseli.

(3) Umsebenzi wohlengahlengiso

I-Amylamine ivumela isityalo ukuba senze oko sikufunayo ukuze senze ngcono. Izityalo kwixesha ngalinye zidlula kwiimilinganiselo ezahlukeneyo zeehomoni emzimbeni kunye nokukhululwa kwemiqondiso yokulawula ukuhambisa izondlo kunye nokukhuthaza ukukhula, izityalo zinomthetho othile wokukhula. Kwaye sisebenzisa abalawuli ukuqinisa amandla esityalo, endaweni yokwaphula imithetho yaso yokukhula, umsebenzi wento, ukuze kufezekiswe isiphumo sokuchasana nezifo kunye nokwaluphala. Ngokuphathelele iyeza lokuthintela umonakalo kwiziyobisi, i-amine fresh ester inokulungisa izondlo, iphucule umsebenzi wee-enzyme ezithile, kwaye yenze ukuphefumla kwiseli kube nzima ngakumbi.

Ngoko ke, i-amine fresh ester ihambelana kakhulu nomthetho wolawulo lokukhula kwezityalo. Umzekelo, kwimeko yobunzima, umlinganiselo weehomoni ezingaphakathi okanye ulwabiwo oluqhelekileyo lwezondlo kwizityalo awugudi, ke ngeli xesha, ukutshiza i-amine fresh ester kunokusasaza izondlo, kwenze ukuhamba kwezondlo kube lula ngakumbi, kwaye kube noxanduva lokulinganisela umlinganiselo weehomoni ezingaphakathi kwizityalo, ukuze izityalo zikhule, zidubule kwaye zivelise iziqhamo ngcono, ukuze kuphunyezwe indima yokwandisa imveliso.

Isishwankathelo somsebenzi

Ii-amine esters ezintsha zinokunyusa umxholo we-chlorophyll kwizityalo, zonyuse ubunzima obutsha nobomileyo bezityalo, kwaye zonyuse umxholo weproteni.

I-Amyl ester iya kuphucula iingenelo kunye neempawu ze-enzyme ekwenzeni i-amyl ester (DA-6):

1. Isiphumo se-amine ester entsha kubushushu obuphantsi siya kubonakala ngakumbi.

Xa ubushushu buphantsi kwe-15℃, abalawuli bohlobo olufanayo abadlali ndima, kwaye i-amine fresh ester isenokuphumeza indima yokulawula.

2. umgangatho wokusetyenziswa kwabalawuli awuhambelani ngokupheleleyo nobude bexesha lesiphumo.

3. kukho izibalo ezithi i-amine fresh ester ibe yingozi kwiipesika kuphela, kodwa ayibonwa nakwezinye izityalo.

4. sisebenzisa abalawuli okanye ngokuhambelana noxinzelelo olumiselweyo lokusebenzisa, kuba kukho abalawuli abaninzi benkqubo yokuvelisa abahlukeneyo.

Ukulumkela

1. ayinakusetyenziswa ngokungatyi

I-Amine fresh ester yindlela nje yokusetyenziswa kwesondlo, ayinazo izithako zesondlo, ngoko ke ayinakulawula ngokungaboniyo, ilawule xa kufuneka ube nento yokuzalisa. Ukudibanisa ezinye izondlo, ezifana ne-alginate, izinto ezilandelelanayo kunye neeproteni zeentlanzi.

2. nikela ingqalelo kwinani lokusetyenziswa, ayinako ukunyusa uxinzelelo ngokuthanda kwayo.

Ngenxa yokuba iihomoni zezityalo/abalawuli bezityalo baneempawu ezilandelayo: iziphumo ezilungileyo kakhulu zinokufunyanwa ngomlinganiselo omncinci kakhulu. Inefuthe lokulawula i-bidirectional, xa uxinzelelo lwe-auxin luphantsi, lunokukhuthaza ukukhula, kodwa xa uxinzelelo luphezulu, lunokuthintela ukukhula, luya kukhuthaza ukuveliswa kwe-ethylene kwizityalo kwaye lukhawulezise ukuguga kwezityalo. Ukuba isetyenziswa kakhulu, iqokelelana kakhulu emzimbeni wesityalo, nto leyo eya kubangela ukuphazamiseka kwehomoni emzimbeni wesityalo, ukuze kufezekiswe isiphumo sokulawula esisifunayo.