what are the plant harmones? name different plant harmones along with their functions
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Plant Hormones are the chemical factors which are responsible for plant growth.
The different types of plant hormones are as follows :-
(1) AUXINS
* Promote cell elongation
* Suppress the growth of lateral bud
* Delay fall of leaves
* Induce fruit formation if parthenocarpic fruits
(2) GIBBERELLINS
* Help in stem elongation
* Break dormancy of seeds and buds
* Delay senescence
* Induce parthenocarpy
(3) CYTOKININS
* Stimulate cell division and cell enlargement
* Prevent ageing of plants
* Inhibit apical dominance
(4) ETHYLENE
* Induces fruit ripening
* Promotes senescence
(5) ABSCISIC ACID
* Induces dormancy of buds and seeds
* Inhibits seed germination and development
* Stimulates closing of stomata
Hope this helps!
Plant Hormones are the chemical factors which are responsible for plant growth.
The different types of plant hormones are as follows :-
(1) AUXINS
* Promote cell elongation
* Suppress the growth of lateral bud
* Delay fall of leaves
* Induce fruit formation if parthenocarpic fruits
(2) GIBBERELLINS
* Help in stem elongation
* Break dormancy of seeds and buds
* Delay senescence
* Induce parthenocarpy
(3) CYTOKININS
* Stimulate cell division and cell enlargement
* Prevent ageing of plants
* Inhibit apical dominance
(4) ETHYLENE
* Induces fruit ripening
* Promotes senescence
(5) ABSCISIC ACID
* Induces dormancy of buds and seeds
* Inhibits seed germination and development
* Stimulates closing of stomata
Hope this helps!
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