Table 1.

Sucrose strongly alters the phenotype of fas2-1 but not of the other CAF-1 mutants or wild-type plants.

Genotype, treatment	Wild-type phenotype		fas mutant phenotype, rosette habit		fas mutant phenotype, elongated internodes
	Plants	%	Plants	%	Plants	%
En, sorbitol	14	93.3	1	6.7	0	0
En, sucrose	38	97.4	1	2.6	0	0
fas1-1, sorbitol	0	0	17	100	0	0
fas1-1, sucrose	0	0	36	100	0	0
Ler, sorbitol	27	100	0	0	0	0
Ler, sucrose	39	97.5	0	0	1	2.6
fas2-1, sorbitol	0	0	29	100	0	0
fas2-1, sucrose	0	0	26	18.3	116	81.7
Col, sorbitol	38	100	0	0	0	0
Col, sucrose	36	100	0	0	0	0
fas1-4, sorbitol	0	0	35	100	0	0
fas1-4, sucrose	0	0	37	100	0	0
fas2-4, sorbitol	0	0	25	100	0	0
fas2-4, sucrose	0	0	39	100	0	0
msi1-as, sorbitol	0	0	44	100	0	0
msi1-as, sucrose	0	0	42	100	0	0

Shown are the number of seedlings scored in a given category and the percentage.