Please name the bio-assays of different phytohormones? Kindly answer sir/mam.

Dear student, 

Please find below the name of some bioassays done for phytohormones:-
Bioassay for hormone auxin are: -
1) Avena coleoptile curvature test.
2) Split pea curvature test​.
3) Cress root inhibition​.

For hormone gibberellin is: 
1) Measuring α-amylase  activity by using barley seeds.

For hormone cytokinin:
 1) Cucumber cotyledon greening bioassay. etc

Regards.