64 



Table 2-7. Effects of gibberellic acid (100 mg/1 ) on the translocation 



of l^C-labeled 2,4-D in waterhyaci nths on the first day post 



treatment in trial 1; (means expressed as percent of total 

 amount of translocated 1 4 C). 





N 



mean 



min. 



max. 



Std. 

 Error 



Prob. 



> T 



Treated Petiole 

 (minus lamina) 

 With GA 

 Without GA 



3 

 3 



60.74 

 60.64 



58.78 

 58.89 



63.72 

 61.99 



1.51 

 0.92 



0.950 



Other Leaves 

 With GA 

 Without GA 



3 

 3 



11.28 

 8.05 



10.95 

 7.10 



11.77 

 8.64 



0.43 

 0.83 



0.004 



Me ri stem and 

 Youngest Leaf 

 With GA 

 Without GA 



3 

 3 



19.47 

 19.29 



15.53 

 17.76 



22.83 



20.91 



2.13 

 0.91 



0.938 



Daughter Plants 

 With GA 

 Without GA 



3 

 3 



3.73 

 5.70 



1.88 

 4.25 



6.80 



7.07 



1.55 

 0.82 



0.325 



Roots 

 With GA 

 Without GA 



3 

 3 



4.77 

 6.33 



3.25 

 4.42 



7.10 

 9.18 



1.18 

 1.45 



0.454 



