Plant Growth Regulators

Plant growth regulators are the collective term for compounds produced in minute amounts by plants to regulate their own physiological functions. They are also called as "plant hormones". Animal hormones are clearly defi ned as the compounds produced in specifi c organs and transferred to targeted organs in blood fl ow to act. However, in the case of plant growth regulators, the producing and targeted cells are not often distinguishable from each other. Auxin, cytokinin, gibberellin, abscisic acid, ethylene, brassino steroid and jasmonic acid are the seven types of currently recognized plant growth regulators.
These compounds act interchangeably for smooth budding, growth, fl owering, fruiting, and aging.

Auxins

Cytokinins

Others

Auxins

N0050 N0050 N0007 N0007 T0451 T0451
T1063 T1063 D0396 D0396 N0624 N0624
N0045 N0045 I0022 I0022 I0026 I0026
I0032 I0032 B2746 B2746 C0250 C0250
N0006 N0006 I0023 I0023 D1319 D1319
C0353 C0353 C0655 C0655 C0394 C0394
C0393 C0393
N0050 1-Acetamidonaphthalene
N0007 1-Naphthaleneacetic Acid Sodium Salt
T0451 2,3,5-Triiodobenzoic Acid
T1063 2,4,6-Trichlorophenoxyacetic Acid
D0396 2,4-Dichlorophenoxyacetic Acid
N0624 2-(1-Naphthyl)acetamide
N0045 2-Naphthyloxyacetic Acid
I0022 3-Indoleacetic Acid
I0026 3-Indolebutyric Acid
I0032 3-Indolepropionic Acid
B2746 4-Bromophenoxyacetic Acid
C0250 4-Chlorophenoxyacetic Acid
N0006 Potassium 1-Naphthaleneacetate
I0023 Potassium 3-Indoleacetate
D1319 Sodium 2,4-Dichlorophenoxyacetate Monohydrate
C0353 trans-Cinnamic Acid
C0655 trans-m-Coumaric Acid
C0394 trans-o-Coumaric Acid
C0393 trans-p-Coumaric Acid
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Cytokinins

C0031 C0031 C0926 C0926 A0149 A0149
A0151 A0151 K0009 K0009 B1088 B1088
Z0012 Z0012
C0031 1,3-Diphenylurea
C0926 1-(2-Chloro-4-pyridyl)-3-phenylurea
A0149 Adenine
A0151 Adenine Sulfate Dihydrate
K0009 Kinetin
B1088 N6-Benzyladenine
Z0012 trans-Zeatin
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Others

D3225 D3225 J0004 J0004 A1698 A1698
T1049 T1049 T1809 T1809 A0325 A0325
A0792 A0792 C0172 C0172 C0380 C0380
G0029 G0029 M0015 M0015 M1068 M1068
P0249 P0249
D3225 (+/-)-Dihydrojasmonic Acid
J0004 (+/-)-Jasmonic Acid
A1698 (S)-(+)-Abscisic Acid
T1049 1-Triacontanol
T1809 3-(Trifluoroacetyl)indole
A0325 5-Aminolevulinic Acid Hydrochloride
A0792 Abscisic Acid (synthetic)
C0172 Chlorocholine Chloride
C0380 Colchicine (contains 5% Ethyl Acetate at maximum)
G0029 Gibberellin A3
M0015 Maleic Hydrazide
M1068 Methyl Jasmonate
P0249 Phloroglucinol Anhydrous
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