Similarity Patterns and Stability of Environmental Response in Sunflower Hybrids

Table 1

List of commercial and experimental sunflower hybrids tested in anticipated sowing dates in 2007-08 and 2008-09 at Valenzano and Foggia (Southern Italy), specified for productive attitude and source.

Code	Hybrid	Attitude	Source
A	Solaris	Conventional	PANNAR(SIS)
B	Montijo	High oleic	DANISCO
C	Proleic 204	High oleic	SIS
D	Carnia	High oleic	SIS
E	Alliance RM	Conventional	SIS
F	Kasol	Conventional	SIS
G	Best	High oleic	DANISCO
H	1-UD	Conventional	University of Udine
I	2-UD	High oleic	University of Udine
J	3-UD	Conventional	University of Udine
K	4-UD	High oleic	University of Udine