PLANT BREEDING 



511 



RESULTS OF INBREEDING HYBRIDS FROM YELLOW-SEEDED 

 AND GREEN-SEEDED GARDEN PEAS^ 



Parent 

 Gener- 

 ation 



First Hybrid 

 Generation 



YELLOW 



X 



GREEN 



Yellow 



Yellow 



Yellow 



Yellow 



Second 



Hybrid 



Generation 



Yellow . 



Yellow! 

 Yellow j 



Green 

 Yellow 



Yellow 1 



[ 



J 



Yellow 



Green 

 ' Yellow 



Yellow 



r 

 Yellow J 



Green . 



r Yellow . 



Yellow 1 



Yellow J 



Green 



y 



Third 



Hybrid 



Generation 



YELLOW . 

 r Yellow . . 



J Yellow I 

 Yellow J 



Green . 

 GREEN . 



YELLOW . 



Yellow . 



Yellow 1 

 Yellow J 



Green . 

 GREEN . 



YELLOW . 



Yellow . 



Yellow I 

 Yellow j 



L Green . 

 GREEN . 



YELLOW . 

 Yellow . 



Yellow I 

 Yellow j • 



I Green 

 GREEN . 



Fourth 



Hybrid 



Generation 



YELLOW 

 YELLOW 



' Yellow 

 Yellow 

 Yellow 

 Green 

 GREEN 

 GREEN 



i 



YELLOW 

 YELLOW 



Yellow 

 Yellow 

 Yellow 

 ^ Green 

 GREEN 

 GREEN 



YELLOW 

 YELLOW 



C Yellow 

 Yellow 

 Yellow 



^ Green 

 GREEN 

 GREEN 



YELLOW 

 YELLOW 



Yellow 



Yellow 



Yellow 



Green 



GREEN 



GREEN 



< 



1 Four individuals are shown for each generation, simply to give the propor- 

 tions of each type produced. 



