373:
260:
51:
533:
42:
605:
694:. Gibberellic acid is a very potent hormone whose natural occurrence in plants controls their development. Since GA regulates growth, applications of very low concentrations can have a profound effect while too much will have the opposite effect. It is usually used in concentrations between 0.01 and 10 mg/L.
875:
Camara, M. C. et al (2015) General
Aspects and Applications of Gibberelins and Gibberellic Acid in Plants. In: Hardy, J.. (Org.). Gibberellins and Gibberellic Acid: Biosynthesis, Regulation and Physiological Effects. 1ed.Hauppauge: Nova Science Publishers, 2015, v., p.
760:
in the cherry industry. It is used on
Clementine Mandarin oranges, which may otherwise cross-pollinate with other citrus and produce undesirable seeds. Applied directly on the blossoms as a spray, it allows for Clementines to produce a full crop of seedless fruit.
145:
685:
acid promoting growth and elongation of cells. It affects decomposition of plants and helps plants grow if used in small amounts, but eventually plants develop tolerance to it. GA stimulates the cells of germinating seeds to produce
541:
513:
789:
industry. A GA solution is sprayed on the barley after the steeping process is completed. This stimulates growth in otherwise partly dormant kernels and produces a uniform and rapid growth.
583:
396:
InChI=1S/C19H22O6/c1-9-7-17-8-18(9,24)5-3-10(17)19-6-4-11(20)16(2,15(23)25-19)13(19)12(17)14(21)22/h4,6,10-13,20,24H,1,3,5,7-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16+,17+,18+,19-/m1/s1
406:
InChI=1/C19H22O6/c1-9-7-17-8-18(9,24)5-3-10(17)19-6-4-11(20)16(2,15(23)25-19)13(19)12(17)14(21)22/h4,6,10-13,20,24H,1,3,5,7-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16+,17+,18+,19-/m1/s1
841:"Gibberellic acid fermented extract obtained by solid-state fermentation using citric pulp by Fusarium moniliforme: Influence on Lavandula angustifolia Mill. cultivated in vitro"
618:
966:
674:
Plants in their normal state produce large amounts of GA3. It is possible to produce the hormone industrially using microorganisms. Gibberellic acid is a simple
1028:
422:
744:. It is also widely used in the grape-growing industry as a hormone to induce the production of larger bunches and bigger grapes, especially
387:
1038:
1033:
890:
579:
569:
330:
778:'Variegatum' kept in water is about 7 days. To extend their life after cutting, conditioning with gibberellic acid or
717:("foolish seedling"), which causes them to rapidly elongate beyond their normal adult height. The plants subsequently
351:
532:
1018:
625:
724:
Gibberellins have a number of effects on plant development. They can stimulate rapid stem and root growth, induce
267:
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1008:
774:
255:
99:)-7,12-Dihydroxy-3-methyl-6-methylene-2-oxoperhydro-4a,7-methano-9b,3-propenoazulenofuran-4-carboxylic acid
1013:
197:
718:
555:
525:
63:
50:
839:
Silva ALL, Rodrigues C, Costa JL, Machado MP, Penha RO, Biasi LA, Vandenberghe LPS, Soccol CR (2013).
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GA was first identified in Japan in 1926, as a metabolic by-product of the plant pathogen
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917:
1002:
809:
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Gibberellic acid is sometimes used in laboratory and greenhouse settings to trigger
575:
319:
965:
Krzymińska-Bródka A, Ulczycka-Walorska M, Łysiak GP, Czuchaj P (December 2023).
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41:
17:
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233 to 235 °C (451 to 455 °F; 506 to 508 K) (decomposition)
749:
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987:
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713:
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It can be used to extend the shelf life of flowers and cut greens in
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Except where otherwise noted, data are given for materials in their
27:
This article is about the chemical. For its function in plants, see
728:
in the leaves of some plants, and increase seed germination rates.
294:
819:
168:
144:
134:
704:
285:
356:
613:
918:"Dormancy in Seeds of Charlock (Sinapis arvensis L.)"
891:"Gibberellic Acid for Fruit Set and Seed Germination"
671:. When purified, it is a white to pale-yellow solid.
971:(L.) All. shoots depending on postharvest handling"
318:
430:O=C1O52\C=C/(O)1(5(C(=O)O)432CC(O)(C(=C)C3)C4)C
120:
8:
782:is used. This doubles their possible use.
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740:in seeds that would otherwise remain
399:Key: IXORZMNAPKEEDV-SNTJWBGVSA-N
196:
176:
7:
1029:Heterocyclic compounds with 5 rings
409:Key: IXORZMNAPKEEDV-SNTJWBGVBW
309:
293:
981:. Polish Botanical Society: 1–11.
25:
721:due to lack of support, and die.
785:GA is widely used in the barley
703:(thus the name), which afflicts
603:
531:
457:
49:
40:
655:found in plants and fungi. Its
599:(at 25 °C , 100 kPa).
756:valleys, it is also used as a
463:
451:
1:
1055:
848:Pakistan Journal of Botany
26:
711:-infected plants develop
593:
512:
507:
438:
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916:Edwards, Miriam (1976).
690:molecules that code for
570:Precautionary statements
1039:Plant growth regulators
969:Polygonatum multiflorum
775:Polygonatum multiflorum
967:"The longevity of cut
1034:Vinylidene compounds
700:Gibberella fujikuroi
934:10.1104/pp.58.5.626
815:6-Benzylaminopurine
498:Solubility in water
481: g·mol
158:Beilstein Reference
36:
692:hydrolytic enzymes
626:Infobox references
34:
1019:Tertiary alcohols
988:10.5586/aa/176280
975:Acta Agrobotanica
772:of cut shoots of
746:Thompson seedless
634:Chemical compound
632:
631:
556:Hazard statements
352:CompTox Dashboard
146:Interactive image
35:Gibberellic acid
16:(Redirected from
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893:. Archived from
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758:growth regulator
726:mitotic division
657:chemical formula
638:Gibberellic acid
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446:Chemical formula
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897:on 3 March 2008
889:Riley, John M.
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748:grapes. In the
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18:Gibberelic acid
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1021:
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1009:Plant hormones
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928:(5): 626–630.
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854:(6): 2057–2064
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642:gibberellin A3
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597:standard state
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584:P305+P351+P338
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503:5 g/L (20 °C)
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1014:Cyclohexenols
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922:Plant Physiol
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810:Plant hormone
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799:Abscisic acid
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780:benzyladenine
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640:(also called
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487:Melting point
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899:. Retrieved
895:the original
856:. Retrieved
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198:ChEMBL566653
105:Identifiers
96:
92:
88:
84:
80:
76:
72:
68:
858:26 November
805:Gibberellin
738:germination
680:pentacyclic
676:gibberellin
542:Signal word
439:Properties
256:100.000.911
178:CHEBI:28833
29:Gibberellin
1003:Categories
826:References
770:shelf life
526:Pictograms
474:Molar mass
340:BU0A7MWB6L
209:ChemSpider
133:3D model (
112:CAS Number
64:IUPAC name
766:floristry
709:Fujikuroi
683:diterpene
588:P337+P313
517:labelling
277:201-001-0
269:EC Number
1024:Lactones
952:16659732
793:See also
750:Okanagan
707:plants.
508:Hazards
229:DrugBank
787:malting
754:Creston
742:dormant
714:bakanae
653:hormone
651:) is a
619:what is
617: (
548:Warning
479:346.379
307:PubChem
238:DB07814
218:7995349
122:77-06-5
950:
943:542271
940:
901:26 Oct
768:. The
614:verify
611:
423:SMILES
295:C01699
189:ChEMBL
163:54346
58:Names
876:1-21.
844:(PDF)
820:Auxin
801:(ABA)
719:lodge
388:InChI
169:ChEBI
135:JSmol
948:PMID
903:2012
860:2014
752:and
732:Uses
705:rice
688:mRNA
678:, a
659:is C
580:P280
576:P264
562:H319
331:UNII
320:6466
286:KEGG
983:doi
938:PMC
930:doi
644:or
515:GHS
357:EPA
310:CID
95:,12
91:,9b
87:,9a
79:,4a
71:,3a
1005::
979:76
977:.
973:.
946:.
936:.
926:58
924:.
920:.
881:^
868:^
852:45
850:.
846:.
665:22
661:19
646:GA
586:,
582:,
578:,
519::
461:22
455:19
83:,7
75:,4
67:(3
991:.
985::
954:.
932::
905:.
862:.
669:6
667:O
663:H
648:3
609:N
467:6
464:O
458:H
452:C
359:)
355:(
137:)
97:S
93:R
89:R
85:S
81:S
77:S
73:S
69:S
31:.
20:)
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